{"title":"QSC Network Amplifiers (CX-Q, SPA-Q, MPA-Q Series)","description":"\u003ch1\u003eQSC Network Amplifiers (CX-Q, SPA-Q, MPA-Q Series)\u003c\/h1\u003e\u003cp\u003eQSC network amplifiers integrate natively with the Q-SYS ecosystem and offer Dante-equipped Class D amplification with onboard DSP. The CX-Q, SPA-Q, and MPA-Q families cover power ranges from compact distributed-audio amplification up to high-power install applications. Creation Networks stocks the current catalog for U.S. integrators. For SKU selection and pricing, contact us through \u003ca href=\"https:\/\/creationnetworks.net\/pages\/contact\"\u003ecreationnetworks.net\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eProduct Families\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCX-Q Series\u003c\/strong\u003e — 4- and 8-channel network amplifiers with high power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPA-Q Series\u003c\/strong\u003e — compact low-power networked amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPA-Q Series\u003c\/strong\u003e — versatile mid-power networked amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard DSP\u003c\/strong\u003e — EQ, delay, limiting, and crossover functions per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS Integration\u003c\/strong\u003e — managed directly in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessories\u003c\/strong\u003e — rack hardware and replacement components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorporate conferencing and distributed audio\u003c\/li\u003e\n\u003cli\u003eHigher-education classrooms and lecture halls\u003c\/li\u003e\n\u003cli\u003eHouses of worship sanctuary and broadcast\u003c\/li\u003e\n\u003cli\u003eHospitality with multi-zone audio\u003c\/li\u003e\n\u003cli\u003ePerforming arts venues and event spaces\u003c\/li\u003e\n\u003cli\u003eGovernment chambers and command centers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProject Support\u003c\/h2\u003e\u003cp\u003eFor SKU selection or quotes, contact us through our \u003ca href=\"https:\/\/creationnetworks.net\/pages\/contact\"\u003econtact page\u003c\/a\u003e or visit \u003ca href=\"https:\/\/creationnetworks.net\"\u003ecreationnetworks.net\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"qsc-multi-channel-amplifier-mp-a80v","title":"QSC MP-A80V – Multi-Channel Commercial Music and Paging Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe QSC MP-A80V is an eight-channel commercial music and paging amplifier built for business music and distributed audio applications that demand flexible per-channel power. Its FlexAmp technology lets each pair of channels share up to 400 watts in any ratio, so an integrator can match output to real-world zone loads without over-specifying hardware. Each channel independently drives 4 ohm, 8 ohm, 70V, or 100V loads, making the MP-A80V suitable for mixed low-impedance and distributed speaker systems. It pairs with the QSC MP-M Series zone mixers for a complete commercial audio solution.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv style=\"display:flex;gap:12px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-multi-channel-amplifier-mp-a80v-creation-networks-95172.png?v=1757887409\" alt=\"QSC MP-A80V eight-channel commercial music and paging amplifier\" style=\"max-width:320px;width:100%;height:auto;flex:0 0 auto;border-radius:6px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/q_amp_mpa_80_hero_back.webp?v=1757887411\" alt=\"QSC MP-A80V rear panel connections\" style=\"max-width:320px;width:100%;height:auto;flex:0 0 auto;border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe MP-A Series builds on QSC's long history of amplifier reliability while emphasizing efficiency and low total cost of ownership. FlexAmp technology is the core of the design: the MP-A80V provides four channel pairs, each sharing 400 watts of combined power (1,600 watts total) that can be distributed in any ratio across the two channels of a pair. Class-D output circuitry and a switchmode power supply with active PFC keep the eight-channel amplifier in a single rack unit while holding heat and power draw down. A DIP-selectable load mode sets each channel to 4 ohm, 8 ohm, 70V, or 100V, and a switchable 80 Hz high-pass filter is available per channel. The rear panel provides eight 3-pin Euroblock inputs, four 4-pin Euroblock outputs, and a 5-pin Euroblock remote port. Power-saving auto-standby engages after 28 minutes of inactivity with a seamless auto-ramp when signal returns, and a remote standby input plus an amplifier status output support integration with building and life-safety systems. The MP-A80V is designed to work directly with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m80-series-music-and-paging-mixers\"\u003eMP-M80\u003c\/a\u003e and \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m40-series-music-and-paging-mixers\"\u003eMP-M40\u003c\/a\u003e zone mixers.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight channels with FlexAmp\u003c\/strong\u003e — Four channel pairs each deliver up to 400 W (1,600 W total) split in any ratio between the two channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePer-channel load selection\u003c\/strong\u003e — Each channel independently drives 4 ohm, 8 ohm, 70V, or 100V loads via a DIP switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D efficiency\u003c\/strong\u003e — Class-D output and a switchmode supply with active PFC provide high efficiency and low operating cost in a 1RU chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable 80 Hz high-pass filter\u003c\/strong\u003e — Available per channel to protect small speakers and tighten low-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuroblock connectivity\u003c\/strong\u003e — Eight 3-pin inputs, four 4-pin outputs, and a 5-pin remote port for clean, secure installation wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-saving standby\u003c\/strong\u003e — Auto-standby after 28 minutes with seamless auto-ramp, plus a remote standby input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier status output\u003c\/strong\u003e — Remote fault\/status reporting for integration with monitoring and life-safety systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMP-M Series integration\u003c\/strong\u003e — Designed to pair with QSC MP-M40 and MP-M80 zone mixers for a complete system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Multi-zone background music and paging amplification from one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed 70V\/100V and low-impedance speaker drive with flexible power allocation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Distributed audio across lobbies, classrooms, and overflow zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — Foreground and background zones with FlexAmp power sharing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Dedicated amplified zones within a larger facility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;min-width:420px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eTotal Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1,600 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eFlexAmp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e400 W per channel pair (1-2, 3-4, 5-6, 7-8), any ratio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eOutput Circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e20 Hz – 20 kHz ±0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eSignal to Noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u0026gt;103 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eGain at 8 ohm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e30.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eLoad Modes (per channel)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e4 ohm \/ 8 ohm \/ 70V \/ 100V (DIP-selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eHigh-Pass Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e80 Hz, DIP-selectable per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eInputs \/ Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8x 3-pin Euroblock in, 4x 4-pin Euroblock out, 5-pin remote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e100-240 VAC, 50-60 Hz, universal supply with PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1.75 x 19 x 13.6 in (44 x 483 x 345 mm), 1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e5.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:0.9em;\"\u003eSpecifications sourced from QSC. Refer to the official MP-A Series specification sheet for complete details.\u003c\/p\u003e\n\n\u003ch2\u003eCompetitor Comparison\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;min-width:420px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eCriterion\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eQSC MP-A80V\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eCrown DCi 8|600\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eBose PowerSpace P21000A\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eChannel count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8 channels in 1RU.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8 channels in 2RU.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e2 channels in 1RU.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003ePower allocation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eFlexAmp shares 400 W per pair in any ratio between channels.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eFixed per-channel rating; no inter-channel power sharing.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eHigh fixed per-channel power; no power sharing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eLoad flexibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePer-channel 4\/8 ohm, 70V, 100V via DIP.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePer-channel low-Z, 70V, 100V selectable.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePer-channel low-Z, 70V, 100V selectable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eNetworking \/ DSP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eNon-network analog amp; pairs with MP-M mixers.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eOptional BLU link \/ Dante and onboard DSP.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eOnboard DSP; no native audio networking.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eStandby \/ energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eAuto-standby with auto-ramp and remote standby input.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eSleep mode supported.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eAuto-standby supported.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eLife-safety integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRemote standby input and amplifier status output.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eGPIO and fault reporting available.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eFault and GPIO reporting available.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eRack density\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8 channels and 1,600 W in 1RU.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8 channels in 2RU.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e2 channels in 1RU.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:0.9em;\"\u003eCompetitor specifications are summarized at a feature level; verify current model details with each manufacturer before specifying.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow does FlexAmp power allocation work?\u003c\/strong\u003e\u003cbr\u003eEach channel pair shares 400 watts of combined power that can be split in any ratio between its two channels, for example sending most power to one channel and a small amount to the other, so output matches each zone's actual load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Each channel is independently set to 4 ohm, 8 ohm, 70V, or 100V, so a single amplifier can mix distributed and low-impedance zones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it integrate with QSC mixers?\u003c\/strong\u003e\u003cbr\u003eThe MP-A80V is designed to work with the QSC MP-M40 and MP-M80 zone mixers to form a complete business music and paging system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does standby affect paging?\u003c\/strong\u003e\u003cbr\u003eAuto-standby engages after 28 minutes of inactivity and ramps back up seamlessly when signal returns; a remote standby input is also provided for system control and life-safety integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273413365996,"sku":"MP-A80V","price":3440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-multi-channel-amplifier-mp-a80v-creation-networks-95172.png?v=1757887409"},{"product_id":"qsc-spa4-60-energystar-power-amplifiers","title":"QSC SPA4-60 – 4-Channel 60W EnergyStar Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC SPA4-60 is a four-channel commercial power amplifier delivering 60 watts per channel, built for small to medium multi-zone distributed audio installations. Its convection-cooled, fanless design and half-rack 1U chassis make it ideal for installations where rack space is limited and mechanical noise is unacceptable. Each channel supports Low-Z (4 Ω\/8 Ω) and 70 V\/100 V distributed loads, and outputs can be bridged for higher power. ENERGY STAR qualified, the SPA4-60 accepts standard analog line input from a zone mixer or DSP.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa4-60-energystar-power-amplifiers-creation-networks-78468.jpg?v=1757887876\" alt=\"QSC SPA4-60 four-channel EnergyStar commercial power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe SPA Series uses an advanced Class-D design with a universal switchmode power supply, making the amplifiers efficient enough to run without active cooling. ENERGY STAR auto-ramp circuitry provides quiet, fast startup from standby and a seamless power-down after 25 minutes of inactivity, reducing operating cost. The SPA4-60 provides four channels of 60 watts into 4 Ω and 8 Ω; bridging a channel pair yields up to 100 watts into low impedance and up to 125 watts into 70 V or 100 V, with an 80 Hz high-pass filter available in bridged distributed modes. Per-channel controls select 4 Ω\/8 Ω or 70 V\/100 V operation, and rms and thermal limiting plus over-current and short-circuit protection allow confident deployment. The included mounting kit supports rack mounting alone or with a second unit in 1RU, as well as under-table and wall mounting, and an optional Plenum Kit allows plenum installation. For higher per-channel power, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-spa4-100-energystar-power-amplifiers\"\u003eSPA4-100\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels at 60 W\u003c\/strong\u003e — 60 watts per channel into 4 Ω and 8 Ω for multi-zone distributed audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Z and 70V\/100V support\u003c\/strong\u003e — Per-channel selection of low-impedance or distributed operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable outputs\u003c\/strong\u003e — Up to 100 W into low impedance and 125 W into 70V\/100V per bridged pair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENERGY STAR, convection-cooled\u003c\/strong\u003e — Efficient Class-D design runs fanless with no mechanical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-ramp standby\u003c\/strong\u003e — Quiet startup and seamless power-down after 25 minutes of inactivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — RMS and thermal limiting plus over-current and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible mounting\u003c\/strong\u003e — Half-rack 1U chassis for rack, under-table, wall, or (with kit) plenum installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Four background-music or paging zones from one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Fanless amplification where mechanical noise must be avoided.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed low-impedance and distributed speaker drive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Compact, energy-efficient zone amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Distributed audio for corridors and ancillary spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower (8 Ω \/ 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 W \/ 60 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (8 Ω \u0026amp; 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 100 W per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (70 V \/ 100 V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 125 W per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D, convection cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz in bridged 70V\/100V modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 x 8.7 x 9.5 in (43 x 220 x 241 mm), 1U half-rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.0 lb (1.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, ENERGY STAR, RoHS\/WEEE, FCC Class B; UL 2043 with plenum kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the SPA4-60 a Q-SYS amplifier?\u003c\/strong\u003e\u003cbr\u003eNo. It is a non-networked amplifier that accepts standard analog line-level input from a zone mixer or DSP, making it well suited to simple distributed audio systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need active cooling?\u003c\/strong\u003e\u003cbr\u003eNo. Its efficient Class-D design is convection cooled and fanless, so there is no fan noise — ideal for quiet rooms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the outputs be bridged?\u003c\/strong\u003e\u003cbr\u003eYes. A bridged channel pair delivers up to 100 W into low impedance and up to 125 W into 70 V or 100 V.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is it mounted?\u003c\/strong\u003e\u003cbr\u003eThe included kit supports 1RU rack mounting (alone or paired), under-table, and wall mounting; an optional Plenum Kit allows plenum installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273518715116,"sku":"SPA4-60","price":1130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa4-60-energystar-power-amplifiers-creation-networks-78468.jpg?v=1757887876"},{"product_id":"qsc-spa4-100-energystar-power-amplifiers","title":"QSC SPA4-100 – 4-Channel 100W EnergyStar Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC SPA4-100 is a four-channel commercial power amplifier delivering 100 watts per channel, built for small to medium multi-zone distributed audio installations that need more headroom than the 60-watt model. Its convection-cooled, fanless design and half-rack 1U chassis suit rack-constrained, noise-sensitive spaces. Each channel supports Low-Z (4 Ω\/8 Ω) and 70 V\/100 V distributed loads, and outputs can be bridged for higher power. ENERGY STAR qualified, the SPA4-100 accepts standard analog line input from a zone mixer or DSP.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa4-100-energystar-power-amplifiers-creation-networks-27761.jpg?v=1757887962\" alt=\"QSC SPA4-100 four-channel EnergyStar commercial power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe SPA Series uses an advanced Class-D design with a universal switchmode power supply, efficient enough to run without active cooling. ENERGY STAR auto-ramp circuitry provides quiet startup from standby and a seamless power-down after 25 minutes of inactivity. The SPA4-100 delivers 100 watts RMS per channel into 4 Ω and 8 Ω; bridging a channel pair yields up to 200 watts into low impedance and up to 175 watts into 70 V or 100 V, with an 80 Hz high-pass filter available in bridged distributed modes. Per-channel controls select 4 Ω\/8 Ω or 70 V\/100 V operation, and rms and thermal limiting plus over-current and short-circuit protection allow confident deployment. The included mounting kit supports rack mounting alone or paired in 1RU, plus under-table and wall mounting, and an optional Plenum Kit allows plenum installation. For lower per-channel power at lower cost, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-spa4-60-energystar-power-amplifiers\"\u003eSPA4-60\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels at 100 W\u003c\/strong\u003e — 100 watts per channel into 4 Ω and 8 Ω for foreground music and paging zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Z and 70V\/100V support\u003c\/strong\u003e — Per-channel selection of low-impedance or distributed operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable outputs\u003c\/strong\u003e — Up to 200 W into low impedance and 175 W into 70V\/100V per bridged pair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENERGY STAR, convection-cooled\u003c\/strong\u003e — Efficient Class-D design runs fanless with no mechanical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-ramp standby\u003c\/strong\u003e — Quiet startup and seamless power-down after 25 minutes of inactivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — RMS and thermal limiting plus over-current and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible mounting\u003c\/strong\u003e — Half-rack 1U chassis for rack, under-table, wall, or (with kit) plenum installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Four higher-output zones from one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Fanless amplification where mechanical noise must be avoided.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed low-impedance and distributed speaker drive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Energy-efficient zone amplification with extra headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Foreground music and paging across multiple zones.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower (8 Ω \/ 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 W \/ 100 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (8 Ω \u0026amp; 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 200 W per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (70 V \/ 100 V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 175 W per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D, convection cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz in bridged 70V\/100V modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 x 8.7 x 9.5 in (43 x 220 x 241 mm), 1U half-rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.0 lb (1.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, ENERGY STAR, RoHS\/WEEE, FCC Class B; UL 2043 with plenum kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the SPA4-100 a Q-SYS amplifier?\u003c\/strong\u003e\u003cbr\u003eNo. It is a non-networked amplifier that accepts standard analog line-level input from a zone mixer or DSP.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need active cooling?\u003c\/strong\u003e\u003cbr\u003eNo. Its efficient Class-D design is convection cooled and fanless, eliminating fan noise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the outputs be bridged?\u003c\/strong\u003e\u003cbr\u003eYes. A bridged channel pair delivers up to 200 W into low impedance and up to 175 W into 70 V or 100 V.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it compare with the SPA4-60?\u003c\/strong\u003e\u003cbr\u003eThe SPA4-100 provides 100 watts per channel versus 60 watts, offering more headroom for foreground music or higher-SPL zones in the same chassis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273530183916,"sku":"SPA4-100","price":1295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa4-100-energystar-power-amplifiers-creation-networks-27761.jpg?v=1757887962"},{"product_id":"qsc-multi-channel-amplifier-mp-a40v","title":"QSC MP-A40V – Multi-Channel Commercial Music and Paging Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC MP-A40V is a four-channel commercial music and paging amplifier designed for business music and distributed audio systems that need flexible per-zone power. FlexAmp technology lets each pair of channels share up to 400 watts in any ratio, so output can be matched to actual zone loads without over-specifying amplifier hardware. Each channel independently drives 4 Ω, 8 Ω, 70 V, or 100 V loads, supporting mixed low-impedance and distributed speaker systems. The MP-A40V pairs with the QSC MP-M Series zone mixers for a complete commercial audio solution.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-multi-channel-amplifier-mp-a40v-creation-networks-36967.png?v=1757888012\" alt=\"QSC MP-A40V four-channel commercial music and paging amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe MP-A Series builds on QSC’s long history of amplifier reliability while emphasizing efficiency and low total cost of ownership. The MP-A40V provides two channel pairs, each sharing 400 watts of combined power (800 watts total) distributable in any ratio across the two channels of a pair — for example, driving ceiling speakers in a restroom from a small share of one channel while sending the bulk of power to the main dining-room speakers on its partner channel. Class-D output circuitry and a switchmode power supply keep the four-channel amplifier in a single rack unit with low heat and power draw. A DIP-selectable load mode sets each channel to 4 Ω, 8 Ω, 70 V, or 100 V, and a switchable 80 Hz high-pass filter is available per channel. Power-saving auto-standby engages after 28 minutes of inactivity with seamless auto-ramp when signal returns, and a remote standby input plus an amplifier status output support integration with building and life-safety systems. The MP-A40V is designed to work directly with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m80-series-music-and-paging-mixers\"\u003eMP-M80\u003c\/a\u003e and \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m40-series-music-and-paging-mixers\"\u003eMP-M40\u003c\/a\u003e zone mixers.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels with FlexAmp\u003c\/strong\u003e — Two channel pairs each deliver up to 400 W (800 W total) split in any ratio between the two channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePer-channel load selection\u003c\/strong\u003e — Each channel independently drives 4 Ω, 8 Ω, 70 V, or 100 V loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D efficiency\u003c\/strong\u003e — Class-D output and a switchmode supply provide high efficiency and low operating cost in a 1RU chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable 80 Hz high-pass filter\u003c\/strong\u003e — Available per channel to protect small speakers and tighten low-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-saving standby\u003c\/strong\u003e — Auto-standby after 28 minutes with seamless auto-ramp, plus a remote standby input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier status output\u003c\/strong\u003e — Remote fault\/status reporting for monitoring and life-safety integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMP-M Series integration\u003c\/strong\u003e — Designed to pair with QSC MP-M40 and MP-M80 zone mixers for a complete system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Multi-zone background music and paging amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed 70V\/100V and low-impedance speaker drive from one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Distributed audio across lobbies, classrooms, and overflow zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Dedicated amplified zones within a larger facility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower per channel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 W into 8 Ω, 4 Ω, 70 V, and 100 V (all channels driven)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlexAmp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 W per channel pair (1-2, 3-4), any ratio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;103 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad modes (per channel)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Ω \/ 8 Ω \/ 70 V \/ 100 V (DIP-selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz, DIP-selectable per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100–240 VAC, 50–60 Hz, universal supply with PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.75 x 19 x 13.6 in (44 x 483 x 345 mm), 1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow does FlexAmp power allocation work?\u003c\/strong\u003e\u003cbr\u003eEach channel pair shares 400 watts of combined power that can be split in any ratio between its two channels, so output matches each zone’s actual load instead of being fixed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Each channel is independently set to 4 Ω, 8 Ω, 70 V, or 100 V, so one amplifier can mix distributed and low-impedance zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it integrate with QSC mixers?\u003c\/strong\u003e\u003cbr\u003eThe MP-A40V is designed to work with the QSC MP-M40 and MP-M80 zone mixers to form a complete business music and paging system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does standby affect paging?\u003c\/strong\u003e\u003cbr\u003eAuto-standby engages after 28 minutes of inactivity and ramps back up seamlessly when signal returns; a remote standby input is also provided.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273534869740,"sku":"MP-A40V","price":2145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-multi-channel-amplifier-mp-a40v-creation-networks-36967.png?v=1757888012"},{"product_id":"qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4","title":"QSC CX-Q 4K4 – Four-Channel Q-SYS Network Amplifier (1000W\/ch)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC CX-Q 4K4 is the mid-power model in the CX-Q family of four-channel Q-SYS network amplifiers, with a 4,000 W power supply and Low-Z, 70 V, and 100 V direct drive on every channel. As a native Q-SYS component, it integrates into Q-SYS Designer Software for drag-and-drop routing, processing, monitoring, and fault reporting. Compared with the 2K4, the 4K4 doubles power-supply headroom for greater SPL and longer coverage, while FlexAmp and FAST let channels be reconfigured to match speaker loads without rewiring.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4-creation-networks-75993.png?v=1757888041\" alt=\"QSC CX-Q 4K4 four-channel Q-SYS network amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eBuilt on QSC’s PL380 PowerLight platform with a 5th-generation Class-D hybrid powertrain, the CX-Q 4K4 pairs proven amplifier robustness with native network transport and control. FlexAmp distributes customized output levels per channel from a large shared reserve, while FAST (Flexible Amplifier Summing Technology) bridges, parallels, or combines channels for higher-voltage or higher-current loads. Four mic\/line inputs with +12 V phantom power provide additional Q-SYS on-ramps at the amplifier, and eight bi-directional GPIO connections enable third-party device control without a separate processor. A universal switchmode supply with active power factor correction and multi-stage sleep modes maintains high efficiency across global line voltages. Four network-addressable channels fit into 2RU. For a lower-cost foundation, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-2k4\"\u003eCX-Q 2K4\u003c\/a\u003e; for the highest four-channel power, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-8k4\"\u003eCX-Q 8K4\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS integration\u003c\/strong\u003e — Drag-and-drop routing, processing, monitoring, and fault reporting in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 W power supply, four channels\u003c\/strong\u003e — Low-Z, 70 V, and 100 V direct drive on every channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexAmp power distribution\u003c\/strong\u003e — Asymmetric per-channel output from a shared reserve to match real zone loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAST channel summing\u003c\/strong\u003e — Bridge, parallel, or bridge\/parallel modes for higher voltage or current loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour mic\/line inputs\u003c\/strong\u003e — +12 V phantom power; additional Q-SYS on-ramps at the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight bi-directional GPIO\u003c\/strong\u003e — Local third-party device control without a separate processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient power platform\u003c\/strong\u003e — PL380 PowerLight with active PFC and multi-stage sleep modes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — Higher-SPL networked amplification with fault monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Distributed and main speaker zones from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-hands room\u003c\/strong\u003e — Network-managed amplification for large gatherings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Multi-zone amplification within a Q-SYS system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Flexible channel configuration for changing speaker loads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 (network-addressable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 W \/ 625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,500 W \/ 625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e70 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 W \/ 550 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e100 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 W \/ 625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response (8 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz, +0.2 \/ -0.7 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mic\/line (+12 V phantom), 3-pin Euro + Q-LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 bi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (HWD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 x 19 x 16 in (89 x 482 x 406 mm), 2RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 lb (11.3 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, RoHS\/WEEE, FCC Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eMax power: 20 ms, 1 kHz burst, single channel driven. Continuous: 20 Hz–20 kHz, all channels driven at the same load.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the CX-Q 4K4 require a Q-SYS Core?\u003c\/strong\u003e\u003cbr\u003eYes — the CX-Q amplifiers are native Q-SYS components managed from a Q-SYS Core through Q-SYS Designer Software for routing, processing, monitoring, and fault reporting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan a single amplifier drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Every channel offers Low-Z, 70 V, and 100 V direct drive, and FlexAmp distributes power per channel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the 4K4 compare with the 2K4 and 8K4?\u003c\/strong\u003e\u003cbr\u003eThe 4K4’s 4,000 W supply sits between the 2K4 (2,000 W) and 8K4 (8,000 W), offering more headroom than the 2K4 while sharing the same Q-SYS integration and feature set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do FlexAmp and FAST do?\u003c\/strong\u003e\u003cbr\u003eFlexAmp allocates power asymmetrically across channels; FAST bridges, parallels, or combines channels for higher voltage or current loads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For Q-SYS design and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273536737516,"sku":"CX-Q 4K4","price":4270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4-creation-networks-75993.png?v=1757888041"},{"product_id":"qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-8k4","title":"QSC CX-Q 8K4 – Four-Channel Q-SYS Network Amplifier (1250W\/ch)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC CX-Q 8K4 is the highest-power four-channel model in the CX-Q family of Q-SYS network amplifiers, with an 8,000 W power supply and Low-Z, 70 V, and 100 V direct drive on every channel. It is the right selection for large-format distributed audio, high-SPL main arrays, and subwoofer drive where the 4K4’s ceiling is insufficient. As a native Q-SYS component, it integrates into Q-SYS Designer Software for routing, processing, monitoring, and fault reporting, and shares the FlexAmp and FAST flexibility of the rest of the four-channel lineup.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-8k4-creation-networks-92230.png?v=1757888042\" alt=\"QSC CX-Q 8K4 four-channel Q-SYS network amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eBuilt on QSC’s PL380 PowerLight platform with a 5th-generation Class-D hybrid powertrain, the CX-Q 8K4 delivers high-voltage and high-current operation with excellent thermal performance. FlexAmp distributes customized output levels per channel from a large shared reserve, while FAST (Flexible Amplifier Summing Technology) bridges, parallels, or combines channels for higher-voltage or higher-current loads — useful for subwoofers, delayed arrays, and high-SPL fill. Four mic\/line inputs with +12 V phantom power provide additional Q-SYS on-ramps at the amplifier, and eight bi-directional GPIO connections enable third-party device control without a separate processor. A universal switchmode supply with active power factor correction and multi-stage sleep modes maintains efficiency across global line voltages. Four high-power network-addressable channels fit into 2RU. For lower-power needs, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4\"\u003eCX-Q 4K4\u003c\/a\u003e; for more zones at lower per-channel power, see the eight-channel \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-eight-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k8\"\u003eCX-Q 4K8\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS integration\u003c\/strong\u003e — Drag-and-drop routing, processing, monitoring, and fault reporting in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8,000 W power supply, four channels\u003c\/strong\u003e — Highest four-channel power in the CX-Q lineup; Low-Z, 70 V, and 100 V on every channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexAmp power distribution\u003c\/strong\u003e — Asymmetric per-channel output from a large shared reserve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAST channel summing\u003c\/strong\u003e — Bridge, parallel, or bridge\/parallel modes for subwoofers and high-SPL loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour mic\/line inputs\u003c\/strong\u003e — +12 V phantom power; additional Q-SYS on-ramps at the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight bi-directional GPIO\u003c\/strong\u003e — Local third-party device control without a separate processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient power platform\u003c\/strong\u003e — PL380 PowerLight with active PFC and multi-stage sleep modes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — High-SPL main arrays and subwoofer drive under network control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-hands room\u003c\/strong\u003e — Large-format amplification with significant headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Main and subwoofer zones for large sanctuaries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadcast studio\u003c\/strong\u003e — High-output monitoring and reinforcement zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Demanding multi-zone amplification within Q-SYS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 (network-addressable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,250 W \/ 1,250 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,400 W \/ 1,250 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e70 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,250 W \/ 1,150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e100 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,250 W \/ 1,150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response (8 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz, +0.2 \/ -0.7 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mic\/line (+12 V phantom), 3-pin Euro + Q-LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 bi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (HWD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 x 19 x 16 in (89 x 482 x 406 mm), 2RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26 lb (11.8 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, RoHS\/WEEE, FCC Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eMax power: 20 ms, 1 kHz burst, single channel driven. Continuous: 20 Hz–20 kHz, all channels driven at the same load.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhen should I choose the 8K4 over the 4K4?\u003c\/strong\u003e\u003cbr\u003eChoose the 8K4 for large-format speaker systems, high-SPL main arrays, or subwoofer drive that need more headroom than the 4K4’s 4,000 W supply provides.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it require a Q-SYS Core?\u003c\/strong\u003e\u003cbr\u003eYes — the CX-Q amplifiers are native Q-SYS components managed from a Q-SYS Core through Q-SYS Designer Software.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it drive subwoofers?\u003c\/strong\u003e\u003cbr\u003eYes. FAST allows channels to be bridged or paralleled for higher-voltage or higher-current loads such as subwoofers and high-SPL fill zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan a single amplifier mix 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Every channel offers Low-Z, 70 V, and 100 V direct drive, with FlexAmp distributing power per channel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For Q-SYS design and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273536934124,"sku":"CX-Q 8K4","price":4712.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-8k4-creation-networks-92230.png?v=1757888042"},{"product_id":"qsc-eight-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k8","title":"QSC CX-Q 4K8 – Eight-Channel Q-SYS Network Amplifier (500W\/ch)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC CX-Q 4K8 is an eight-channel Q-SYS network amplifier with a 4,000 W power supply, delivering up to 500 W per channel into 8 Ω, 70 V, or 100 V across eight independently configurable outputs. Where the four-channel CX-Q models maximize per-channel power, the 4K8 prioritizes channel count — making it the preferred choice for multi-zone distributed audio where eight speaker zones must be driven from a single chassis. As a native Q-SYS component, it integrates into Q-SYS Designer Software for routing, processing, monitoring, and fault reporting.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cx-q-4k8-eight-channel-network-amplifier-for-the-q-sys-ecosystem-creation-networks-98597.png?v=1757888042\" alt=\"QSC CX-Q 4K8 eight-channel Q-SYS network amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eBuilt on QSC’s PL380 PowerLight platform with a 5th-generation Class-D hybrid powertrain, the CX-Q 4K8 brings eight network-addressable channels into a 2RU chassis — replacing the rack space and wiring of multiple stacked amplifiers in a multi-zone design. FlexAmp distributes customized output levels per channel from a shared reserve, and FAST (Flexible Amplifier Summing Technology) lets channels be bridged, paralleled, or combined when a zone needs more power. Eight mic\/line inputs with +12 V phantom power provide Q-SYS on-ramps directly at the amplifier, and eight bi-directional GPIO connections enable local third-party device control without a separate processor. A universal switchmode supply with active power factor correction and multi-stage sleep modes maintains efficiency across global line voltages. For higher per-channel power across fewer zones, see the four-channel \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4\"\u003eCX-Q 4K4\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight network-addressable channels\u003c\/strong\u003e — Drives eight speaker zones from a single 2RU chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 W power supply\u003c\/strong\u003e — Up to 500 W per channel into 8 Ω, 70 V, or 100 V on every channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS integration\u003c\/strong\u003e — Routing, processing, monitoring, and fault reporting in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexAmp power distribution\u003c\/strong\u003e — Asymmetric per-channel output from a shared reserve to match zone loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAST channel summing\u003c\/strong\u003e — Bridge or parallel channels when a zone needs more power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight mic\/line inputs\u003c\/strong\u003e — +12 V phantom power; additional Q-SYS on-ramps at the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight bi-directional GPIO\u003c\/strong\u003e — Local third-party device control without a separate processor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Eight independent zones from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Distributed zones with flexible per-channel configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Lobby, classroom, and overflow zones from a single chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — Multi-zone distributed coverage under network control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGovernment space\u003c\/strong\u003e — High-zone-count networked amplification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 (network-addressable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower per channel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 500 W into 8 Ω, 70 V, and 100 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput drive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-Z, 70 V, and 100 V on all channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 mic\/line (+12 V phantom) + Q-LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 bi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePL380 PowerLight, 5th-gen Class-D hybrid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhy choose the 4K8 over a four-channel CX-Q?\u003c\/strong\u003e\u003cbr\u003eThe 4K8 prioritizes channel count, driving eight zones from one 2RU chassis, where four-channel models prioritize higher power across fewer zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it require a Q-SYS Core?\u003c\/strong\u003e\u003cbr\u003eYes — the CX-Q amplifiers are native Q-SYS components managed from a Q-SYS Core through Q-SYS Designer Software.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Every channel offers Low-Z, 70 V, and 100 V direct drive, with FlexAmp distributing power per channel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if one zone needs more power than 500 W?\u003c\/strong\u003e\u003cbr\u003eFAST allows channels to be bridged or paralleled to deliver more power to a demanding zone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For Q-SYS design and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273537032428,"sku":"CX-Q 4K8","price":6230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cx-q-4k8-eight-channel-network-amplifier-for-the-q-sys-ecosystem-creation-networks-98597.png?v=1757888042"},{"product_id":"qsc-spa2-60-energystar-power-amplifiers","title":"QSC SPA2-60 – 2-Channel 60W EnergyStar Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC SPA2-60 is a two-channel commercial power amplifier delivering 60 watts per channel, built for small distributed audio zones where rack space is limited and fan noise is unacceptable. Its convection-cooled, fanless half-rack 1U chassis fits behind displays, under tables, or paired in a single rack space. Each channel supports Low-Z (4 Ω\/8 Ω) and 70 V\/100 V distributed loads, and the outputs can be bridged for higher power. ENERGY STAR qualified, the SPA2-60 accepts standard analog line input from a zone mixer or DSP.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa2-60-energystar-power-amplifiers-creation-networks-80248.jpg?v=1757888496\" alt=\"QSC SPA2-60 two-channel EnergyStar commercial power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe SPA Series uses an advanced Class-D design with a universal switchmode power supply, efficient enough to run without active cooling. ENERGY STAR auto-ramp circuitry provides quiet startup from standby and a seamless power-down after 25 minutes of inactivity, reducing operating cost. The SPA2-60 delivers 60 watts per channel into 4 Ω and 8 Ω; bridging the outputs provides up to 200 watts into low impedance and up to 250 watts into 70 V or 100 V, with an 80 Hz high-pass filter available in bridged distributed modes. Channel controls select 4 Ω\/8 Ω or 70 V\/100 V operation, and rms and thermal limiting plus over-current and short-circuit protection allow confident deployment. The included mounting kit supports 1RU rack mounting alone or paired, plus under-table and wall mounting, and an optional Plenum Kit allows plenum installation. For four zones, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-spa4-60-energystar-power-amplifiers\"\u003eSPA4-60\u003c\/a\u003e; for higher power, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-spa2-200-energystar-power-amplifiers\"\u003eSPA2-200\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels at 60 W\u003c\/strong\u003e — 60 watts per channel into 4 Ω and 8 Ω for small distributed zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Z and 70V\/100V support\u003c\/strong\u003e — Per-channel selection of low-impedance or distributed operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable outputs\u003c\/strong\u003e — Up to 200 W into low impedance and 250 W into 70V\/100V when bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENERGY STAR, convection-cooled\u003c\/strong\u003e — Efficient Class-D design runs fanless with no mechanical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-ramp standby\u003c\/strong\u003e — Quiet startup and seamless power-down after 25 minutes of inactivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — RMS and thermal limiting plus over-current and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible mounting\u003c\/strong\u003e — Half-rack 1U chassis for rack, under-table, wall, or (with kit) plenum installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Quiet, fanless amplification for in-room program audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuddle room\u003c\/strong\u003e — Compact two-zone amplification behind a display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Background music and paging for smaller areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed low-impedance and distributed speaker drive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Energy-efficient amplification in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower (8 Ω \/ 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 W \/ 60 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (8 Ω \u0026amp; 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (70 V \/ 100 V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 250 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D, convection cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz in bridged 70V\/100V modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 x 8.7 x 9.5 in (43 x 220 x 241 mm), 1U half-rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 lb (1.1 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, ENERGY STAR, RoHS\/WEEE, FCC Class B; UL 2043 with plenum kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the SPA2-60 a Q-SYS amplifier?\u003c\/strong\u003e\u003cbr\u003eNo. It is a non-networked amplifier that accepts standard analog line-level input from a zone mixer or DSP.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need active cooling?\u003c\/strong\u003e\u003cbr\u003eNo. Its efficient Class-D design is convection cooled and fanless, eliminating fan noise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the outputs be bridged?\u003c\/strong\u003e\u003cbr\u003eYes. Bridging the two channels delivers up to 200 W into low impedance and up to 250 W into 70 V or 100 V.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere does it physically mount?\u003c\/strong\u003e\u003cbr\u003eThe included kit supports 1RU rack mounting (alone or paired), under-table, and wall mounting; an optional Plenum Kit allows plenum installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273694122220,"sku":"SPA2-60","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-spa2-60-energystar-power-amplifiers-creation-networks-80248.jpg?v=1757888496"},{"product_id":"qsc-spa2-200-energystar-power-amplifiers","title":"QSC SPA2-200 – 2-Channel 200W EnergyStar Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC SPA2-200 is a two-channel commercial power amplifier delivering 200 watts per channel — the highest-output model in the SPA Series in the same fanless half-rack 1U chassis. It suits foreground music systems, paging zones with higher-sensitivity speakers, or larger zones that need more headroom than the 60-watt models provide. Each channel supports Low-Z (4 Ω\/8 Ω) and 70 V\/100 V distributed loads, and the outputs can be bridged for higher power. ENERGY STAR qualified, the SPA2-200 accepts standard analog line input from a zone mixer or DSP.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/q_amp_spa_2200_front.webp?v=1757888536\" alt=\"QSC SPA2-200 two-channel EnergyStar commercial power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe SPA Series uses an advanced Class-D design with a universal switchmode power supply, efficient enough to run without active cooling even at this power level. ENERGY STAR auto-ramp circuitry provides quiet startup from standby and a seamless power-down after 25 minutes of inactivity. The SPA2-200 delivers 200 watts RMS per channel into 4 Ω and 8 Ω; bridging the outputs provides up to 400 watts into low impedance and up to 350 watts into 70 V or 100 V, with an 80 Hz high-pass filter available in bridged distributed modes. Channel controls select 4 Ω\/8 Ω or 70 V\/100 V operation, and rms and thermal limiting plus over-current and short-circuit protection allow confident deployment. The included mounting kit supports 1RU rack mounting alone or paired, plus under-table and wall mounting, and an optional Plenum Kit allows plenum installation. For lower power at lower cost, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-spa2-60-energystar-power-amplifiers\"\u003eSPA2-60\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels at 200 W\u003c\/strong\u003e — 200 watts per channel into 4 Ω and 8 Ω for foreground music and high-output zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Z and 70V\/100V support\u003c\/strong\u003e — Per-channel selection of low-impedance or distributed operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable outputs\u003c\/strong\u003e — Up to 400 W into low impedance and 350 W into 70V\/100V when bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENERGY STAR, convection-cooled\u003c\/strong\u003e — Efficient Class-D design runs fanless with no mechanical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-ramp standby\u003c\/strong\u003e — Quiet startup and seamless power-down after 25 minutes of inactivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — RMS and thermal limiting plus over-current and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible mounting\u003c\/strong\u003e — Half-rack 1U chassis for rack, under-table, wall, or (with kit) plenum installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Higher-output foreground music and paging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Powerful two-zone amplification for larger areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Foreground reinforcement or subwoofer drive when bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — Supplemental high-output fill zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Fanless amplification with extra headroom.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower (8 Ω \/ 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 W \/ 200 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (8 Ω \u0026amp; 4 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged (70 V \/ 100 V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 350 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D, convection cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz in bridged 70V\/100V modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 x 8.7 x 9.5 in (43 x 220 x 241 mm), 1U half-rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 lb (1.1 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, ENERGY STAR, RoHS\/WEEE, FCC Class B; UL 2043 with plenum kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the SPA2-200 a Q-SYS amplifier?\u003c\/strong\u003e\u003cbr\u003eNo. It is a non-networked amplifier that accepts standard analog line-level input from a zone mixer or DSP.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need active cooling?\u003c\/strong\u003e\u003cbr\u003eNo. Despite its higher output, the efficient Class-D design is convection cooled and fanless.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the outputs be bridged?\u003c\/strong\u003e\u003cbr\u003eYes. Bridging the two channels delivers up to 400 W into low impedance and up to 350 W into 70 V or 100 V — useful for subwoofers or high-SPL zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it compare with the SPA2-60?\u003c\/strong\u003e\u003cbr\u003eThe SPA2-200 provides 200 watts per channel versus 60 watts, for foreground music and larger or higher-sensitivity speaker systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273703297260,"sku":"SPA2-200","price":925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/q_amp_spa_2200_front.webp?v=1757888536"},{"product_id":"qsc-multi-channel-amplifier-mp-a20v","title":"QSC MP-A20V – Multi-Channel Commercial Music and Paging Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC MP-A20V is a two-channel commercial music and paging amplifier for business music and distributed audio systems that need flexible per-zone power in a compact rack footprint. Its FlexAmp technology lets the channel pair share up to 400 watts in any ratio, so output can be matched to the actual loads of two zones without over-specifying hardware. Each channel independently drives 4 Ω, 8 Ω, 70 V, or 100 V loads, supporting mixed low-impedance and distributed speaker systems. The MP-A20V pairs with the QSC MP-M Series zone mixers for a complete commercial audio solution.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-mp-a20v-400w-flexamp-hilo-z-2-channel-amplifier-2x-200w-power-highpass-filter-per-channel-creation-networks-52760.png?v=1757888597\" alt=\"QSC MP-A20V two-channel commercial music and paging amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe MP-A Series builds on QSC’s long history of amplifier reliability while emphasizing efficiency and low total cost of ownership. The MP-A20V provides a single channel pair sharing 400 watts of combined power, distributable in any ratio between the two channels — useful when one zone needs substantially more power than the other. Class-D output circuitry and a switchmode power supply keep the amplifier in a single rack unit with low heat and power draw. A DIP-selectable load mode sets each channel to 4 Ω, 8 Ω, 70 V, or 100 V, and a switchable 80 Hz high-pass filter is available per channel. Power-saving auto-standby engages after 28 minutes of inactivity with seamless auto-ramp when signal returns, and a remote standby input plus an amplifier status output support integration with building and life-safety systems. The MP-A20V is designed to work directly with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m40-series-music-and-paging-mixers\"\u003eMP-M40\u003c\/a\u003e and \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-mp-m80-series-music-and-paging-mixers\"\u003eMP-M80\u003c\/a\u003e zone mixers.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels with FlexAmp\u003c\/strong\u003e — One channel pair delivers up to 400 W split in any ratio between the two channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePer-channel load selection\u003c\/strong\u003e — Each channel independently drives 4 Ω, 8 Ω, 70 V, or 100 V loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D efficiency\u003c\/strong\u003e — Class-D output and a switchmode supply provide high efficiency and low operating cost in a 1RU chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable 80 Hz high-pass filter\u003c\/strong\u003e — Available per channel to protect small speakers and tighten low-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-saving standby\u003c\/strong\u003e — Auto-standby after 28 minutes with seamless auto-ramp, plus a remote standby input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier status output\u003c\/strong\u003e — Remote fault\/status reporting for monitoring and life-safety integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMP-M Series integration\u003c\/strong\u003e — Designed to pair with QSC MP-M40 and MP-M80 zone mixers for a complete system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Two-zone program audio and paging from a compact amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Background music and paging for smaller facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Mixed 70V\/100V and low-impedance speaker drive from one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining room\u003c\/strong\u003e — Dedicated amplified zones within a larger facility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower per channel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 W into 8 Ω, 4 Ω, 70 V, and 100 V (all channels driven)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlexAmp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 W per channel pair (1-2), any ratio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput circuitry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz ±0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;103 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 V (+4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain at 8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad modes (per channel)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Ω \/ 8 Ω \/ 70 V \/ 100 V (DIP-selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-pass filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 Hz, DIP-selectable per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100–240 VAC, 50–60 Hz, universal supply with PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.75 x 19 x 13.6 in (44 x 483 x 345 mm), 1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow does FlexAmp power allocation work?\u003c\/strong\u003e\u003cbr\u003eThe channel pair shares 400 watts of combined power that can be split in any ratio between its two channels, so output matches each zone’s actual load.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Each channel is independently set to 4 Ω, 8 Ω, 70 V, or 100 V, so one amplifier can mix distributed and low-impedance zones.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it integrate with QSC mixers?\u003c\/strong\u003e\u003cbr\u003eThe MP-A20V is designed to work with the QSC MP-M40 and MP-M80 zone mixers to form a complete business music and paging system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does standby affect paging?\u003c\/strong\u003e\u003cbr\u003eAuto-standby engages after 28 minutes of inactivity and ramps back up seamlessly when signal returns; a remote standby input is also provided.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For configuration and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273715978476,"sku":"MP-A20V","price":1275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-mp-a20v-400w-flexamp-hilo-z-2-channel-amplifier-2x-200w-power-highpass-filter-per-channel-creation-networks-52760.png?v=1757888597"},{"product_id":"qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-2k4","title":"QSC CX-Q 2K4 – Four-Channel Q-SYS Network Amplifier (500W\/ch)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC CX-Q 2K4 is the entry-level model in the CX-Q family of four-channel Q-SYS network amplifiers, with a 2,000 W power supply and Low-Z, 70 V, and 100 V direct drive on every channel. As a fully native Q-SYS component, it integrates into Q-SYS Designer Software with drag-and-drop routing, processing, monitoring, and fault reporting — eliminating the external controllers and middleware required by third-party amplifiers. FlexAmp and FAST allow channels to be reconfigured to match speaker loads without rewiring, making the 2K4 a flexible foundation for multi-zone commercial installations.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-2k4-creation-networks-26331.png?v=1757888658\" alt=\"QSC CX-Q 2K4 four-channel Q-SYS network amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eBuilt on QSC’s PL380 PowerLight platform with a 5th-generation Class-D hybrid powertrain, the CX-Q 2K4 combines proven amplifier robustness with native network transport and control. FlexAmp draws from a large power reserve to distribute customized output levels per channel, while FAST (Flexible Amplifier Summing Technology) lets channels be bridged, paralleled, or combined for higher-voltage or higher-current loads. Four mic\/line inputs with +12 V phantom power act as additional Q-SYS on-ramps directly at the amplifier, and eight bi-directional GPIO connections enable third-party device control without a separate processor. A universal switchmode supply with active power factor correction and multi-stage sleep modes keeps efficiency high across global line voltages. The CX-Q 2K4 fits four network-addressable channels into 2RU. For higher per-channel power, step up to the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k4\"\u003eCX-Q 4K4\u003c\/a\u003e; for more zones, see the eight-channel \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-eight-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-4k8\"\u003eCX-Q 4K8\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS integration\u003c\/strong\u003e — Drag-and-drop routing, processing, monitoring, and fault reporting in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000 W power supply, four channels\u003c\/strong\u003e — Low-Z, 70 V, and 100 V direct drive on every channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexAmp power distribution\u003c\/strong\u003e — Asymmetric per-channel output drawn from a shared reserve to match real zone loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAST channel summing\u003c\/strong\u003e — Bridge, parallel, or bridge\/parallel modes for higher voltage or current loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour mic\/line inputs\u003c\/strong\u003e — +12 V phantom power; additional Q-SYS on-ramps at the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight bi-directional GPIO\u003c\/strong\u003e — Local third-party device control without a separate processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient power platform\u003c\/strong\u003e — PL380 PowerLight with active PFC and multi-stage sleep modes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Networked multi-zone amplification within a Q-SYS system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference room\u003c\/strong\u003e — Q-SYS-native amplification with local mic\/line on-ramps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHouse of worship\u003c\/strong\u003e — Distributed 70V\/100V and low-impedance zones from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Flexible channel configuration for changing speaker loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuditorium\u003c\/strong\u003e — Network-managed amplification with fault monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 (network-addressable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 W \/ 400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 W \/ 400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e70 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 W \/ 350 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e100 V (max \/ continuous)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 W \/ 400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response (8 Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz, +0.2 \/ -0.7 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mic\/line (+12 V phantom), 3-pin Euro + Q-LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 bi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal 100–240 VAC, 50–60 Hz, active PFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (HWD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 x 19 x 16 in (89 x 482 x 406 mm), 2RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23 lb (10.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CE, RoHS\/WEEE, FCC Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eMax power: 20 ms, 1 kHz burst, single channel driven. Continuous: 20 Hz–20 kHz, all channels driven at the same load.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the CX-Q 2K4 require a Q-SYS Core?\u003c\/strong\u003e\u003cbr\u003eThe CX-Q amplifiers are native Q-SYS components managed from a Q-SYS Core through Q-SYS Designer Software, which provides routing, processing, monitoring, and fault reporting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan a single amplifier drive both 70V\/100V and low-impedance speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Every channel offers Low-Z, 70 V, and 100 V direct drive, and FlexAmp distributes power per channel to match each zone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do FlexAmp and FAST do?\u003c\/strong\u003e\u003cbr\u003eFlexAmp allocates power asymmetrically across channels from a shared reserve; FAST bridges, parallels, or combines channels to deliver higher voltage or current for demanding loads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the mic\/line inputs for?\u003c\/strong\u003e\u003cbr\u003eThe four mic\/line inputs with phantom power serve as additional Q-SYS on-ramps directly at the amplifier, useful for local sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e\u003cbr\u003eRefer to QSC warranty terms for coverage. For Q-SYS design and purchasing questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42273719058668,"sku":"CX-Q 2K4","price":2852.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-four-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-2k4-creation-networks-26331.png?v=1757888658"},{"product_id":"qsc-cx254-4-channel-professional-power-amplifier-170-w-at-8-ohms-stereo-mode-340w-at-16ohms-bridge-mono-20hz-20khz-frequency-12kohms-balanced-impedance","title":"QSC 4-channel Professional Power Amplifier, 170 W - CX254 (Discontinued)","description":"\u003cdiv class=\"description-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe QSC CX254 4-channel Professional Power Amplifier give you four channels in only two rack spaces, without compromising on power. Choose from three models, a direct 70 volt model and two low impedance versions. Each model is equipped with exclusive QSC PowerLight switching power supply technology to virtually eliminate noise and hum. With high-output power, versatile loading options, high-thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"features\" class=\"productFeature section col1\" data-scrollto=\"\" data-title=\"Features\" data-mce-fragment=\"1\"\u003e\n\u003ch5 class=\"tabSectionHeader\" data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact size - all models only 2 RU and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eChannels 1\u0026amp;2 and 3\u0026amp;4 bridgeable for maximum flexibility\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eActive Inrush Limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHD15 DataPort connector for QSControl computer control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDetachable Euro-style input connectors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDIP switch control for clip limiters, high-pass filters, bridge-mono and parallel operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBarrier strip output connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-performance Class AB+B complementary bipolar output circuitry\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight - all models only 21 pounds (9.5 kg) for easier racking and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371431268588,"sku":"CX254","price":2185.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-professional-power-amplifier-170-w-cx254-discontinued-creation-networks-33356.jpg?v=1757889697"},{"product_id":"qsc-cx404-4-channel-professional-power-amplifier-250w-at-8-ohms-stereo-mode-500w-at-16ohms-bridge-mono-20hz-20khz-frequency-12kohms-balanced-impedance","title":"QSC 4-channel Professional Power Amplifier, 250W at 8 Ohms Stereo - CX404 (Discontinued)","description":"\u003cp\u003e\u003cstrong\u003eDiscontinued, please see it's replacement, the \u003ca href=\"\/products\/qsc-multi-channel-amplifier-mp-a40v\"\u003eQSC MP-A40V\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QSC CX404 4-channel Professional Power Amplifier give you four channels in only two rack spaces, without compromising on power. Choose from three models, a direct 70 volt model and two low impedance versions. Each model is equipped with exclusive QSC PowerLight switching power supply technology to virtually eliminate noise and hum. With high-output power, versatile loading options, high-thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eCompact size - all models only 2 RU and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eChannels 1\u0026amp;2 and 3\u0026amp;4 bridgeable for maximum flexibility\u003c\/li\u003e\n\u003cli\u003eActive Inrush Limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for QSControl computer control\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eDetachable Euro-style input connectors\u003c\/li\u003e\n\u003cli\u003eDIP switch control for clip limiters, high-pass filters, bridge-mono and parallel operation\u003c\/li\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material\u003c\/li\u003e\n\u003cli\u003eComprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection\u003c\/li\u003e\n\u003cli\u003eHigh-performance Class AB+B complementary bipolar output circuitry\u003c\/li\u003e\n\u003cli\u003eLightweight - all models only 21 pounds (9.5 kg) for easier racking and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371436249324,"sku":"CX404","price":2185.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-professional-power-amplifier-250w-at-8-ohms-stereo-cx404-discontinued-creation-networks-93568.jpg?v=1757889699"},{"product_id":"qsc-cx108v-8-channel-professional-power-amplifier-100w-at-70v-midband-rating-200w-at-140v-bridge-mono-20hz-20khz-frequency-22kohms-balanced-impedance","title":"QSC 8-Channel Power Amplifier (100W, 70V) - CX108V (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe QSC CX108V 8-channel Professional Power Amplifier is designed for permanently installed sound systems where rackspace is at a premium, QSC CX108V provide unprecedented levels of channel density for multichannel amplifiers. The CX108V and CX168 provide 100 watts per channel at 70 volts and 90 watts per channel at 8 ohms respectively. With both models, each pair of channels may be bridged to configure these amplifiers as 4, 5, 6 or 7 channel units. Like the entire CX Series, the 8 channel models feature DataPorts for remote amplifier management or signal processing, incorporate QSC legendary PowerLight technology and deliver unmatched reputation for quality and reliability.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e QSC PowerLight technology takes your audio to an entirely new level. Delivering tighter bass and clean, transparent highs, PowerLight also cuts waste heat, boosts reliability and eliminates unwanted noise and hum. PowerLight is a revolutionary switching power supply technology that provides ample current to the audio power circuitry by charging the supply rails over 200, 000 times per second through an ultra-low noise impedance circuit. Unlike amplifiers that use conventional supplies, the audio signal is never starved prematurely and remains crisp and clean.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100 watts per channel at 70 volts\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact size only two rack spaces and 14\" deep for reduced rack space\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eChannel pairs bridgeable for maximum flexibility\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFour HD15 DataPorts (one per channel pair) for QSControl computer control or QSC's signal processing accessories\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom integrated gain control security cover for tamper proof installations\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1 dB recessed detented gain controls for fast and accurate settings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDetachable Euro-style input and output connectors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDIP switch control for clip limiters, high-pass filters, bridge-mono and parallel operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (50 Hz or 75 Hz; CX108V)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive front panel indicators including signal, clip, bridge mono and parallel-input LEDs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully protected including DC, infrasonic and ultrasonic, thermal overload and short circuit protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-performance Class AB+B complementary bipolar output circuitry\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight only 21 pounds (9.5 kg) for easier racking and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371440541932,"sku":"CX108V","price":2675.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-8-channel-power-amplifier-100w-70v-cx108v-discontinued-creation-networks-29533.jpg?v=1757889700"},{"product_id":"qsc-cx168-8-channel-professional-power-amplifier-130w-at-4ohms-stereo-mode-260w-at-8-ohms-bridge-mono-20hz-20khz-frequency-22kohms-balanced-impedance","title":"QSC 8-channel Professional Power Amplifier, 130W - CX168 (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe QSC CX168 8-channel Professional Power Amplifier is designed for permanently installed sound systems where rackspace is at a premium, QSC CX168 provide unprecedented levels of channel density for multichannel amplifiers. The CX108V and CX168 provide 100 watts per channel at 70 volts and 90 watts per channel at 8 ohms respectively. With both models, each pair of channels may be bridged to configure these amplifiers as 4, 5, 6 or 7 channel units. Like the entire CX Series, the 8 channel models feature DataPorts for remote amplifier management or signal processing, incorporate QSC legendary PowerLight technology and deliver unmatched reputation for quality and reliability.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e QSC PowerLight technology takes your audio to an entirely new level. Delivering tighter bass and clean, transparent highs, PowerLight also cuts waste heat, boosts reliability and eliminates unwanted noise and hum. PowerLight is a revolutionary switching power supply technology that provides ample current to the audio power circuitry by charging the supply rails over 200, 000 times per second through an ultra-low noise impedance circuit. Unlike amplifiers that use conventional supplies, the audio signal is never starved prematurely and remains crisp and clean.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100 watts per channel at 70 volts\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact size only two rack spaces and 14\" deep for reduced rack space\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eChannel pairs bridgeable for maximum flexibility\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFour HD15 DataPorts (one per channel pair) for QSControl computer control or QSC's signal processing accessories\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom integrated gain control security cover for tamper proof installations\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1 dB recessed detented gain controls for fast and accurate settings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDetachable Euro-style input and output connectors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDIP switch control for clip limiters, high-pass filters, bridge-mono and parallel operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (50 Hz or 75 Hz; CX108V)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive front panel indicators including signal, clip, bridge mono and parallel-input LEDs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully protected including DC, infrasonic and ultrasonic, thermal overload and short circuit protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-performance Class AB+B complementary bipolar output circuitry\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight only 21 pounds (9.5 kg) for easier racking and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371442311404,"sku":"CX168","price":2675.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-8-channel-professional-power-amplifier-130w-cx168-discontinued-creation-networks-96593.jpg?v=1757889701"},{"product_id":"qsc-pld4-2-multi-channel-system-processing-amplifier-10k-input-impedance-female-xlr-input-nl4-output-connector","title":"QSC PLD4.2 Multi-Channel System Processing Amplifier, \u003e10k Input Impedance, Female XLR Input \/ NL4 Output Connector (Discontinued)","description":"\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe QSC PLD4.2 represents a revolutionary advancement in amplifier technology and innovation. Designed specifically for the needs of portable and production sound system users, PLD provides efficient, robust and extraordinarily high fidelity power to drive multiple channels and configurations of loudspeakers while simultaneously deploying sophisticated digital processing - all with minimal operator complexity. The PLD4.2 consists of three powerful, lightweight, four-channel amplifiers, each with onboard, advanced DSP and the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems. These amplifiers not only make your system perform better today, but also provide a wide and flexible range of options for future system growth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFlexible Amplifier Summing Technology (FAST)\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003ePLD amplifiers feature Flexible Amplifier Summing Technology (FAST) that actively distributes the total amplifier power in various combinations across one, two, three or all four outputs. This flexibility allows PLD4.2 amplifier to drive (for example) four fullrange loudspeakers or subwoofers; a highpower subwoofer and a bi-amplified speaker; a single high-power full-range loudspeaker and subwoofer combo; or multiple powerhungry subwoofers from a single, very high output mono-block.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAdvanced Amplifier Technology\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eThe PLD4.2 amplifier uses QSC fourth generation class-D power amp design in combination with a custom power stage utilizing a new, purpose-built output device. These innovative MOSFET devices provide high voltage operation without needing a full bridge output and offer superior audio quality due to co-location of the semiconductors. Additionally PLD amps benefit from the famed and road-proven PowerLight power supply, further enhanced with Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables PLD4.2 amp to draw current from the wall in a more efficient and controlled manner resulting in incredible power from a single standard AC breaker. Additionally, the PLD4.2 amp offers multistage sleep modes, saving energy when possible without ever sacrificing performance. The result is an exceptionally powerful and flexible platform that offers low weight and outstanding efficiency.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSystem Processing\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003ePLD4.2 is more than just an amplifier; it is also a capable and sophisticated loudspeaker processor. The close integration of processing and amplification allows the DSP to monitor and better respond to amplifier behavior, making dynamics processing far more accurate and effective than that typically achieved with separate components. This synergistic approach employs both RMS and Peak Limiters that allow the combination of amplifier and loudspeaker to produce more output without being pushed to distortion or destruction. In addition to the dynamics processing, the onboard DSP offers four channels of crossover filters, parametric EQ and alignment delay - everything needed to optimize a loudspeaker system. PLD amplifiers also offer Intrinsic Correction, a combination of IIR and FIR Filtering and loudspeaker processing methodology first developed for WideLine line array loudspeakers. Intrinsic Correction compensates for the non-linearities in loudspeaker array and horn design and results in notably superior performance from your QSC loudspeakers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePreset Wizardry\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eThe on-board processing is managed and stored as presets, with 20 factory presets for the most common loudspeaker applications. For greater customization, the built-in Preset Wizard streamlines amplifier setup and provides loudspeaker selection from a list of top selling passive loudspeakers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpace Efficient\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eWith four channels of amplification plus drive rack signal processing in just 2RU, the PLD4.2 amplifier replaces equipment taking up as much as three times the rack-space.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple to Use\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eWith a dedicated front panel UI complete with LED meters and indicators, a 400x240 TFT color display, a rotary encoder and ergonomic navigation buttons, PLD amplifiers provide an intuitive interface for the user to control the system. The simplicity of the PLD amps is further illustrated by the fact that a complete system can be set up in mere minutes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e• Total power up to 5, 000 watts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Flexible Amplifier Summing Technology (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Four channels of full function onboard loudspeaker DSP with Crossover and Parametric EQ Filters, Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Powerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 20 Factory Preset configurations that can be modified and stored in the 50 User Presets.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• PowerLight universal switchmode power supply with PFC for highest efficiency, improved audio performance and low weight.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Four Input XLR connectors and six NL-4 Output connectors.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Integrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400x240 LCD, intuitive navigation buttons, LED power button and indicator and cast aluminum handles.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Preset Wizard simplifies amplifier configuration providing loudspeaker selection from a list of the top selling passive speakers.\u003c\/span\u003e\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371443720428,"sku":"PLD4.2","price":1570.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-pld4-2-multi-channel-system-processing-amplifier-greater10k-input-impedance-female-xlr-input-nl4-output-connector-discontinued-creation-networks-79403.jpg?v=1757889702"},{"product_id":"qsc-pld4-5-multi-channel-system-processing-amplifier-10k-input-impedance-female-xlr-input-nl4-output-connector","title":"QSC PLD4.5 Multi-Channel System Processing Amplifier, \u003e10k Input Impedance, Female XLR Input \/ NL4 Output Connector (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe QSC PLD4.5 represents a revolutionary advancement in amplifier technology and innovation. Designed specifically for the needs of portable and production sound system users, PLD provides efficient, robust and extraordinarily high fidelity power to drive multiple channels and configurations of loudspeakers while simultaneously deploying sophisticated digital processing - all with minimal operator complexity. The PLD4.5 consists of three powerful, lightweight, four-channel amplifiers, each with onboard, advanced DSP and the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems. These amplifiers not only make your system perform better today, but also provide a wide and flexible range of options for future system growth.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eFlexible Amplifier Summing Technology (FAST)\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e PLD amplifiers feature Flexible Amplifier Summing Technology (FAST) that actively distributes the total amplifier power in various combinations across one, two, three or all four outputs. This flexibility allows PLD4.5 amplifier to drive (for example) four fullrange loudspeakers or subwoofers; a highpower subwoofer and a bi-amplified speaker; a single high-power full-range loudspeaker and subwoofer combo; or multiple powerhungry subwoofers from a single, very high output mono-block.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eAdvanced Amplifier Technology\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e The PLD4.5 amplifier uses QSC fourth generation class-D power amp design in combination with a custom power stage utilizing a new, purpose-built output device. These innovative MOSFET devices provide high voltage operation without needing a full bridge output and offer superior audio quality due to co-location of the semiconductors. Additionally PLD amps benefit from the famed and road-proven PowerLight power supply, further enhanced with Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables PLD4.5 amp to draw current from the wall in a more efficient and controlled manner resulting in incredible power from a single standard AC breaker. Additionally, the PLD4.5 amp offers multistage sleep modes, saving energy when possible without ever sacrificing performance. The result is an exceptionally powerful and flexible platform that offers low weight and outstanding efficiency.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSystem Processing\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e PLD4.5 is more than just an amplifier; it is also a capable and sophisticated loudspeaker processor. The close integration of processing and amplification allows the DSP to monitor and better respond to amplifier behavior, making dynamics processing far more accurate and effective than that typically achieved with separate components. This synergistic approach employs both RMS and Peak Limiters that allow the combination of amplifier and loudspeaker to produce more output without being pushed to distortion or destruction. In addition to the dynamics processing, the onboard DSP offers four channels of crossover filters, parametric EQ and alignment delay - everything needed to optimize a loudspeaker system. PLD amplifiers also offer Intrinsic Correction, a combination of IIR and FIR Filtering and loudspeaker processing methodology first developed for WideLine line array loudspeakers. Intrinsic Correction compensates for the non-linearities in loudspeaker array and horn design and results in notably superior performance from your QSC loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePreset Wizardry\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e The on-board processing is managed and stored as presets, with 20 factory presets for the most common loudspeaker applications. For greater customization, the built-in Preset Wizard streamlines amplifier setup and provides loudspeaker selection from a list of top selling passive loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSpace Efficient\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e With four channels of amplification plus drive rack signal processing in just 2RU, the PLD4.5 amplifier replaces equipment taking up as much as three times the rack-space.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSimple to Use\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e With a dedicated front panel UI complete with LED meters and indicators, a 400x240 TFT color display, a rotary encoder and ergonomic navigation buttons, PLD amplifiers provide an intuitive interface for the user to control the system. The simplicity of the PLD amps is further illustrated by the fact that a complete system can be set up in mere minutes.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e • Total power up to 5, 000 watts.\u003cbr data-mce-fragment=\"1\"\u003e • Flexible Amplifier Summing Technology (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels.\u003cbr data-mce-fragment=\"1\"\u003e • Four channels of full function onboard loudspeaker DSP with Crossover and Parametric EQ Filters, Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors.\u003cbr data-mce-fragment=\"1\"\u003e • Powerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e • 20 Factory Preset configurations that can be modified and stored in the 50 User Presets.\u003cbr data-mce-fragment=\"1\"\u003e • PowerLight universal switchmode power supply with PFC for highest efficiency, improved audio performance and low weight.\u003cbr data-mce-fragment=\"1\"\u003e • Four Input XLR connectors and six NL-4 Output connectors.\u003cbr data-mce-fragment=\"1\"\u003e • Integrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400x240 LCD, intuitive navigation buttons, LED power button and indicator and cast aluminum handles.\u003cbr data-mce-fragment=\"1\"\u003e • Preset Wizard simplifies amplifier configuration providing loudspeaker selection from a list of the top selling passive speakers.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371446833388,"sku":"PLD4.5","price":2803.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-pld4-5-multi-channel-system-processing-amplifier-greater10k-input-impedance-female-xlr-input-nl4-output-connector-discontinued-creation-networks-55212.jpg?v=1757889703"},{"product_id":"qsc-pld4-3-multi-channel-system-processing-amplifier-10k-input-impedance-female-xlr-input-nl4-output-connector","title":"QSC PLD4.3 Multi-Channel System Processing Amplifier, \u003e10k Input Impedance, Female XLR Input \/ NL4 Output Connector (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe QSC PLD4.3 represents a revolutionary advancement in amplifier technology and innovation. Designed specifically for the needs of portable and production sound system users, PLD provides efficient, robust and extraordinarily high fidelity power to drive multiple channels and configurations of loudspeakers while simultaneously deploying sophisticated digital processing - all with minimal operator complexity. The PLD4.3 consists of three powerful, lightweight, four-channel amplifiers, each with onboard, advanced DSP and the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems. These amplifiers not only make your system perform better today, but also provide a wide and flexible range of options for future system growth.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eFlexible Amplifier Summing Technology (FAST)\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e PLD amplifiers feature Flexible Amplifier Summing Technology (FAST) that actively distributes the total amplifier power in various combinations across one, two, three or all four outputs. This flexibility allows PLD4.3 amplifier to drive (for example) four fullrange loudspeakers or subwoofers; a highpower subwoofer and a bi-amplified speaker; a single high-power full-range loudspeaker and subwoofer combo; or multiple powerhungry subwoofers from a single, very high output mono-block.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eAdvanced Amplifier Technology\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e The PLD4.3 amplifier uses QSC fourth generation class-D power amp design in combination with a custom power stage utilizing a new, purpose-built output device. These innovative MOSFET devices provide high voltage operation without needing a full bridge output and offer superior audio quality due to co-location of the semiconductors. Additionally PLD amps benefit from the famed and road-proven PowerLight power supply, further enhanced with Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables PLD4.3 amp to draw current from the wall in a more efficient and controlled manner resulting in incredible power from a single standard AC breaker. Additionally, the PLD4.3 amp offers multistage sleep modes, saving energy when possible without ever sacrificing performance. The result is an exceptionally powerful and flexible platform that offers low weight and outstanding efficiency.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSystem Processing\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e PLD4.3 is more than just an amplifier; it is also a capable and sophisticated loudspeaker processor. The close integration of processing and amplification allows the DSP to monitor and better respond to amplifier behavior, making dynamics processing far more accurate and effective than that typically achieved with separate components. This synergistic approach employs both RMS and Peak Limiters that allow the combination of amplifier and loudspeaker to produce more output without being pushed to distortion or destruction. In addition to the dynamics processing, the onboard DSP offers four channels of crossover filters, parametric EQ and alignment delay - everything needed to optimize a loudspeaker system. PLD amplifiers also offer Intrinsic Correction, a combination of IIR and FIR Filtering and loudspeaker processing methodology first developed for WideLine line array loudspeakers. Intrinsic Correction compensates for the non-linearities in loudspeaker array and horn design and results in notably superior performance from your QSC loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePreset Wizardry\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e The on-board processing is managed and stored as presets, with 20 factory presets for the most common loudspeaker applications. For greater customization, the built-in Preset Wizard streamlines amplifier setup and provides loudspeaker selection from a list of top selling passive loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSpace Efficient\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e With four channels of amplification plus drive rack signal processing in just 2RU, the PLD4.3 amplifier replaces equipment taking up as much as three times the rack-space.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSimple to Use\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e With a dedicated front panel UI complete with LED meters and indicators, a 400x240 TFT color display, a rotary encoder and ergonomic navigation buttons, PLD amplifiers provide an intuitive interface for the user to control the system. The simplicity of the PLD amps is further illustrated by the fact that a complete system can be set up in mere minutes.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e • Total power up to 5, 000 watts.\u003cbr data-mce-fragment=\"1\"\u003e • Flexible Amplifier Summing Technology (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels.\u003cbr data-mce-fragment=\"1\"\u003e • Four channels of full function onboard loudspeaker DSP with Crossover and Parametric EQ Filters, Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors.\u003cbr data-mce-fragment=\"1\"\u003e • Powerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers.\u003cbr data-mce-fragment=\"1\"\u003e • 20 Factory Preset configurations that can be modified and stored in the 50 User Presets.\u003cbr data-mce-fragment=\"1\"\u003e • PowerLight universal switchmode power supply with PFC for highest efficiency, improved audio performance and low weight.\u003cbr data-mce-fragment=\"1\"\u003e • Four Input XLR connectors and six NL-4 Output connectors.\u003cbr data-mce-fragment=\"1\"\u003e • Integrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400x240 LCD, intuitive navigation buttons, LED power button and indicator and cast aluminum handles.\u003cbr data-mce-fragment=\"1\"\u003e • Preset Wizard simplifies amplifier configuration providing loudspeaker selection from a list of the top selling passive speakers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42371448635628,"sku":"PLD4.3","price":2181.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-pld4-3-multi-channel-system-processing-amplifier-greater10k-input-impedance-female-xlr-input-nl4-output-connector-discontinued-creation-networks-97602.jpg?v=1757889704"},{"product_id":"qsc-cxd4-5-4-channel-processing-amplifier-7500w","title":"QSC CXD4.5 4-Channel Processing Amplifier (7500W) (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe \u003cstrong data-mce-fragment=\"1\"\u003eQSC CXD4.5 Processing Amplifier \u003c\/strong\u003efrom CXD Series is designed specifically for the needs of integrators. It provides efficient, robust, and high-fidelity power to drive multiple channels and configurations of loudspeakers. It simultaneously deploys sophisticated digital processing with optimal energy and rack space efficiency. This 4-channel amplifier with onboard DSP has the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems including 70V and 100V without the use of transformers. This amplifier not only provides the power and processing to make your system perform better, it also offers efficiency ensuring that energy consumption will be kept to a minimum over the life of the installation.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe CXD4.5 Processing Amplifier features FAST (Flexible Amplifier Summing Technology) that actively distributes the total amplifier power in various configurations across 1, 2, 3, or all 4 outputs. Moreover, this power can also be used to drive 70 or 100V speaker lines directly from any 1 or all of the 4 outputs. This flexibility allows this amplifier to drive (for example) 2 full-range surface mounted speakers along with a subwoofer and a 100V distributed speaker line; or a high-power subwoofer and a bi-amplified full-range loudspeaker; three 70V distributed speaker lines and a low impedance surface mount speaker line; or a single high-power channel driving monster subwoofers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis amplifier uses QSC’s class-D power amp design in combination with a custom power stage utilizing an output device. This purpose built MOSFET device provides high voltage operation without needing a full bridge output and offers good audio quality and thermal performance due to co-location of the semiconductors.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe CXD4.5 Processing Amplifier benefits from the PowerLight power supply and Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables the amplifier to draw current from the wall in an efficient and controlled manner resulting in power from a single standard AC breaker.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis amplifier also incorporates several energy conservation and efficiency strategies. One such tool is the multi-stage sleep mode that saves energy when possible without sacrificing performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis Processing Amplifier also doubles as a loudspeaker processor. Integration of DSP and amplification means that the processor knows exactly what the amplifier is doing, allowing the dynamics processing and protection circuitry to be accurate and effective. This synergistic approach employs both RMS and Peak Limiters that provide the amplifier and loudspeaker combination to produce more output without being pushed to distortion or destruction.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe onboard DSP offers 4 channels of crossover filters, parametric EQ, alignment delay, and dynamics processing. Additionally when using QSC loudspeakers (sold separately), this amplifier offers Intrinsic Correction, a combination of filtering, limiting, and speaker processing, which compensates for the non-linearities in array and horn design, resulting in good performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith 4 channels of amplification plus just 2RU signal processing, this amplifier replaces equipment taking up as much as 3 times the rack space.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe on-board processing is managed and stored as presets, with 20 modifiable factory presets for the most common applications. A Preset Wizard is also available that simplifies amplifier setup and enables selection of loudspeakers. With an intuitive front panel UI, programming is a breeze. The CXD4.5 Processing Amplifier also offer GPIO for system supervision and the ability to utilize contact closures to set the amps into standby or recall specific presets.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFAST (Flexible Amplifier Summing Technology) drives most loudspeaker systems or configurations by distributing total amplifier power across 1, 2, 3, or all 4 channels\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes 70 and 100V direct drive capability\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFull function onboard loudspeaker processing DSP with crossover and parametric EQ filters, limiting, and alignment delay eliminate the need for outboard loudspeaker processors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePowerLight universal switchmode power supply with PFC for high efficiency, good audio performance, and low heat dissipation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePreset Wizard simplifies amplifier setup providing system design tools and loudspeaker selection from a list of speakers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePowerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers (sold separately)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e20 factory preset configurations that can be modified and stored in the 50 user presets\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400 x 240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGPIO for additional functionality including a heartbeat output for Life-Safety supervision\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 input phoenix connectors, and 4 phoenix touch-proof speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373120393452,"sku":"CXD4.5","price":3670.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cxd4-5-4-channel-processing-amplifier-7500w-discontinued-creation-networks-80752.jpg?v=1757889724"},{"product_id":"qsc-cxd4-3-multi-channel-system-processing-amplifier","title":"QSC CXD4.3 Multi-Channel System Processing Amplifier (Discontinued)","description":"\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC CXD4.5 Processing Amplifier \u003c\/strong\u003efrom CXD Series is designed specifically for the needs of integrators. It provides efficient, robust, and high-fidelity power to drive multiple channels and configurations of loudspeakers. It simultaneously deploys sophisticated digital processing with optimal energy and rack space efficiency. This 4-channel amplifier with onboard DSP has the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems including 70V and 100V without the use of transformers. This amplifier not only provides the power and processing to make your system perform better, it also offers efficiency ensuring that energy consumption will be kept to a minimum over the life of the installation.\u003c\/p\u003e\n\u003cp\u003eThe CXD4.5 Processing Amplifier features FAST (Flexible Amplifier Summing Technology) that actively distributes the total amplifier power in various configurations across 1, 2, 3, or all 4 outputs. Moreover, this power can also be used to drive 70 or 100V speaker lines directly from any 1 or all of the 4 outputs. This flexibility allows this amplifier to drive (for example) 2 full-range surface mounted speakers along with a subwoofer and a 100V distributed speaker line; or a high-power subwoofer and a bi-amplified full-range loudspeaker; three 70V distributed speaker lines and a low impedance surface mount speaker line; or a single high-power channel driving monster subwoofers.\u003c\/p\u003e\n\u003cp\u003eThis amplifier uses QSC’s class-D power amp design in combination with a custom power stage utilizing an output device. This purpose built MOSFET device provides high voltage operation without needing a full bridge output and offers good audio quality and thermal performance due to co-location of the semiconductors.\u003c\/p\u003e\n\u003cp\u003eThe CXD4.5 Processing Amplifier benefits from the PowerLight power supply and Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables the amplifier to draw current from the wall in an efficient and controlled manner resulting in power from a single standard AC breaker.\u003c\/p\u003e\n\u003cp\u003eThis amplifier also incorporates several energy conservation and efficiency strategies. One such tool is the multi-stage sleep mode that saves energy when possible without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eThis Processing Amplifier also doubles as a loudspeaker processor. Integration of DSP and amplification means that the processor knows exactly what the amplifier is doing, allowing the dynamics processing and protection circuitry to be accurate and effective. This synergistic approach employs both RMS and Peak Limiters that provide the amplifier and loudspeaker combination to produce more output without being pushed to distortion or destruction.\u003c\/p\u003e\n\u003cp\u003eThe onboard DSP offers 4 channels of crossover filters, parametric EQ, alignment delay, and dynamics processing. Additionally when using QSC loudspeakers (sold separately), this amplifier offers Intrinsic Correction, a combination of filtering, limiting, and speaker processing, which compensates for the non-linearities in array and horn design, resulting in good performance.\u003c\/p\u003e\n\u003cp\u003eWith 4 channels of amplification plus just 2RU signal processing, this amplifier replaces equipment taking up as much as 3 times the rack space.\u003c\/p\u003e\n\u003cp\u003eThe on-board processing is managed and stored as presets, with 20 modifiable factory presets for the most common applications. A Preset Wizard is also available that simplifies amplifier setup and enables selection of loudspeakers. With an intuitive front panel UI, programming is a breeze. The CXD4.5 Processing Amplifier also offer GPIO for system supervision and the ability to utilize contact closures to set the amps into standby or recall specific presets.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFAST (Flexible Amplifier Summing Technology) drives most loudspeaker systems or configurations by distributing total amplifier power across 1, 2, 3, or all 4 channels\u003c\/li\u003e\n\u003cli\u003eIncludes 70 and 100V direct drive capability\u003c\/li\u003e\n\u003cli\u003eFull function onboard loudspeaker processing DSP with crossover and parametric EQ filters, limiting, and alignment delay eliminate the need for outboard loudspeaker processors\u003c\/li\u003e\n\u003cli\u003ePowerLight universal switchmode power supply with PFC for high efficiency, good audio performance, and low heat dissipation\u003c\/li\u003e\n\u003cli\u003ePreset Wizard simplifies amplifier setup providing system design tools and loudspeaker selection from a list of speakers\u003c\/li\u003e\n\u003cli\u003ePowerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers (sold separately)\u003c\/li\u003e\n\u003cli\u003e20 factory preset configurations that can be modified and stored in the 50 user presets\u003c\/li\u003e\n\u003cli\u003eIntegrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400 x 240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles\u003c\/li\u003e\n\u003cli\u003eGPIO for additional functionality including a heartbeat output for Life-Safety supervision\u003c\/li\u003e\n\u003cli\u003e4 input phoenix connectors, and 4 phoenix touch-proof speakers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373125931244,"sku":"CXD4.3","price":2945.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cxd4-3-multi-channel-system-processing-amplifier-discontinued-creation-networks-14857.jpg?v=1757889725"},{"product_id":"qsc-cxd4-2-multi-channel-system-processing-amplifier","title":"QSC CXD4.2 Multi-Channel System Processing Amplifier (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBuilt for system integrators, the \u003cstrong data-mce-fragment=\"1\"\u003eQSC CXD4.2 Processing Amplifier \u003c\/strong\u003eprovides multi-channel amplification with built-in DSP and enough power to drive a wide variety of speaker systems with optimal energy efficiency. Utilizing QSC's Flexible Amplifier Summing Technology (FAST), the CXD4.2's power can be distributed across one to four outputs as well as drive 70V\/100V speaker outputs from bridge channels. The 3rd generation Class-D power amplifier design employs PowerLight technology to ensure an efficient and controlled performance.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e The integrated DSP provides everything you need to optimize a speaker system including four channels of crossover filters, 5-band parametric EQ\/Low-shelf\/High-shelf, alignment delay, and dynamics processing. Integration of processing and amplification means that the DSP knows exactly what the amplifier is doing so dynamics processing can be far more accurate and effective. This approach employs both RMS and Peak Limiters that allow the amplifier and loudspeaker to produce more output without being pushed to distortion or destruction. Additionally, when using QSC loudspeakers, the CXD amplifiers provide Intrinsic Correction, a combination of filtering, limiting, and loudspeaker know-how, which compensates for the non-linearity in horn and driver design resulting in remarkable performance.\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e The CXD4.2 includes 20 configuration preset templates, recommended for popular loudspeakers. A setup wizard helps select the right preset, make adjustments, and save to one of 50 user preset memories. Whether using the dedicated front-panel user interface featuring a 400 x 240 display, rotary encoder, and navigation buttons, or the Amplifier Navigator software on a PC or Mac, the CXD amplifiers are an ideal amplifier\/processing platform for installations. The QSC CXD4.2 ships with a power cord, USB cable, and a set of Euro-style connector plugs.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFlexible Amplifier Summing Technology (FAST) drives almost any loudspeaker system or configuration by distributing total amplifier power across one, two, three, or all four channels\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCapable of providing up to 1200W continuous and 1500W peak with 70V or 100V direct drive on each bridged output pairs \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFull function onboard loudspeaker processing DSP with crossover and parametric EQ filters, limiting, and alignment delay eliminate the need for outboard loudspeaker processors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eE Series Entertainment System DSP Tunings are now available for CXD processing amplifiers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePowerLight universal switch-mode power supply for high efficiency, improved audio performance, and low heat dissipation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePowerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e20 factory preset configurations that can be modified and stored in the 50 user presets\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated front panel with channel select and mute buttons, input and output LED metering, 400×240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGPIO for additional functionality including a heartbeat output for life-safety supervision\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFour Phoenix input connectors, and four Phoenix touch-proof loudspeaker output connectors\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373131370732,"sku":"CXD4.2","price":2045.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cxd4-2-multi-channel-system-processing-amplifier-discontinued-creation-networks-76134.jpg?v=1757889726"},{"product_id":"qsc-cx-1202v-2-channel-direct-output-power-amplifier-1200w-70v","title":"QSC CX-1202V 2 Channel Direct Output Power Amplifier (1200W, 70V) (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"js-injected-html text_BGP5ZCbKOY\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 70V\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eCX-1202V 2 Channel Direct Output Power Amplifier\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003efrom\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eQSC\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eis a two-channel, transformerless, 70V output amplifier. It features PowerLight switch-mode power supply technology and has an integrated security cover designed for tamper-proof installation. This unit has a variable speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp\u003eThe CX-1202V features XLR and detachable Euro style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring, as well as a DIP switch control for clip limiters, high pass filters, and bridge-mono \u0026amp; parallel operation. The selectable high pass filters protect speakers and prevent speaker transformer saturation. The unit's front panel indicators include signal, clip, protect, and bridge mono and parallel input LEDs. Comprehensive protection circuitry with DC, infrasonic, thermal overload, and short circuit protection is also featured. This unit is rackmountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"descriptionAsTitle_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"js-injected-html text_BGP5ZCbKOY\"\u003e\n\u003cul\u003e\n\u003cli\u003ePowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installation\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting designed to eliminate AC inrush current\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors, barrier strip output connector\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-Sys and QSControl computer control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high pass filters, and bridge mono \u0026amp; parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high pass filters protect speakers and prevent speaker transformer saturation\u003c\/li\u003e\n\u003cli\u003eComprehensive front panel indicators including signal, clip, protect, and bridge mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry with DC, infrasonic, thermal overload, and short circuit protection\u003c\/li\u003e\n\u003cli\u003e2RU rackmountable and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight at 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, cULus listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373154603244,"sku":"CX1202V","price":2995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cx-1202v-2-channel-direct-output-power-amplifier-1200w-70v-discontinued-creation-networks-62413.jpg?v=1757889727"},{"product_id":"limited-quantity-available-buy-now-qsc-qsc-cx302v-2-channel-professional-power-amplifier-250w-at-70v-stereo-mode-400w-at-140v-bridge-mono-20hz-20khz-12kohms-balanced-input-impedance","title":"QSC 2-channel Professional Power Amplifier, 250W at 70V Stereo Mode, 400W at 140V Bridge-Mono, 20Hz-20kHz, 12kOhms Balanced Input Impedance - CX302V (Discontinued)","description":"\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"productDescription_BGP5ZCbKOY\" data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe 70V\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eCX-302V 2 Channel Direct Output Power Amplifier\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efrom\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eQSC\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis a two-channel, transformerless, 70V output amplifier. It features PowerLight switch-mode power supply technology and has an integrated security cover designed for tamper-proof installation. This unit has a variable speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe CX-302V features XLR and detachable Euro style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring, as well as a DIP switch control for clip limiters, high pass filters, and bridge-mono \u0026amp; parallel operation. The selectable high pass filters protect speakers and prevent speaker transformer saturation. The unit's front panel indicators include signal, clip, protect, and bridge mono and parallel input LEDs. Comprehensive protection circuitry with DC, infrasonic, thermal overload, and short circuit protection is also featured. This unit is rackmountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_BGP5ZCbKOY\" data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003ePowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installation\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting designed to eliminate AC inrush current\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors, barrier strip output connector\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-Sys and QSControl computer control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high pass filters, and bridge mono \u0026amp; parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high pass filters protect speakers and prevent speaker transformer saturation\u003c\/li\u003e\n\u003cli\u003eComprehensive front panel indicators including signal, clip, protect, and bridge mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry with DC, infrasonic, thermal overload, and short circuit protection\u003c\/li\u003e\n\u003cli\u003e2RU rackmountable and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight at 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, cULus listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373161976044,"sku":"CX302V","price":1535.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-professional-power-amplifier-250w-at-70v-stereo-mode-400w-at-140v-bridge-mono-20hz-20khz-12kohms-balanced-input-impedance-cx302v-discontinued-creation-networks-15985.jpg?v=1757889728"},{"product_id":"qsc-cx1102-2-channel-professional-power-amplifier","title":"QSC CX-1102 2-Channel Direct Output Power Amplifier (700W) - CX1102 (Discontinued)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe \u003cstrong data-mce-fragment=\"1\"\u003eCX-1102 2-Channel Direct Output Power Amplifier\u003c\/strong\u003e from \u003cstrong data-mce-fragment=\"1\"\u003eQSC\u003c\/strong\u003e is a 2-channel, low-impedance 700W output amplifier. It features PowerLight switch-mode power supply technology for high performance and has an integrated security cover designed for tamper-proof installations. This unit has a variable-speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class-H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe CX-1102 features XLR and detachable Euro-style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring as well as a DIP switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation. The selectable high-pass filters protect speakers and prevent speaker transformer saturation. The unit's front-panel indicators include signal, clip, protect, bridge-mono, and parallel input LEDs. A comprehensive protection circuitry with DC, infrasonic, thermal overload, and short-circuit protection is also featured. This unit is rack-mountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eXLR and detachable Euro style input connectors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHD15 DataPort connector for Q-SYS networked control and monitoring\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDip switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive front-panel indicators including signal, clip, protect, and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBarrier-strip output connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload, and short-circuit protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact size—only 2 RU high and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight—weighs only 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3-year warranty plus optional 3-year extended service contract\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeets the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373168922860,"sku":"CX1102","price":3310.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-cx-1102-2-channel-direct-output-power-amplifier-700w-cx1102-discontinued-creation-networks-56466.jpg?v=1757889729"},{"product_id":"qsc-cx602v-2-channel-professional-power-amplifier-700w","title":"QSC 2-channel Professional Power Amplifier (700W) - CX602V (Discontinued)","description":"\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QSC CX602V is designed to meet the specialized needs of sound contractors. This CX602V 2-channel have been designed from the ground up, combining the exclusive QSC PowerLight technology with specific features to meet the requirements of fixed installations. With high-output power, versatile loading options, high thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro-style input connectors\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for QSControl computer control or signal processing accessories\u003c\/li\u003e\n\u003cli\u003eDIP switch control for clip limiters, high-pass filters, bridge-mono and parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (50 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli\u003eComprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection\u003c\/li\u003e\n\u003cli\u003eClass H complementary bipolar output circuitry for high efficiency\u003c\/li\u003e\n\u003cli\u003eOptional external transformer accessory pack for isolated 70 and 100 volt outputs (converts CX302 to 400 watts per channel isolated output)\u003c\/li\u003e\n\u003cli\u003eCompact size all models only 2 RU and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight all models only 21 pounds (9.5 kg) for easier racking and shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":42373180719340,"sku":"CX602V","price":2535.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-professional-power-amplifier-700w-cx602v-discontinued-creation-networks-60362.jpg?v=1757889730"},{"product_id":"qsc-eight-channel-network-amplifier-for-the-q-sys-ecosystem-cx-q-8k8","title":"QSC CX-Q 8K8 – Eight-Channel Q-SYS Network Amplifier (1000W\/ch)","description":"\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-8-channel-1000wch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-flexamptm-with-micline-inputs-100-240v-cx-q-8k8-creation-networks-90093.jpg\" alt=\"QSC CX-Q 8K8 eight-channel Q-SYS network amplifier front view\" width=\"400\" height=\"400\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe QSC CX-Q 8K8 is the highest-power model in the CX-Q eight-channel Q-SYS network amplifier family, delivering 1,000W per channel into 8Ω across all eight channels simultaneously — up to 8,000W total output from a single 2U rack-mount chassis. Designed for large-scale commercial AV installations requiring both high channel count and substantial per-channel power, the CX-Q 8K8 is suited for large distributed speaker systems, multi-zone high-SPL environments, and complex house of worship or auditorium designs where eight independent high-power zones must be driven from one amplifier. Like all CX-Q Series amplifiers, it integrates natively into Q-SYS Designer Software for complete signal routing, processing, monitoring, and GPIO automation.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-8-channel-1000wch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-flexamptm-with-micline-inputs-100-240v-cx-q-8k8-creation-networks-31249.jpg\" alt=\"QSC CX-Q 8K8 rear panel Euroblock output and Q-LAN connections\" width=\"400\" height=\"400\"\u003e\n\u003cp\u003eBuilt on the PL380 PowerLight™ platform with 5th-generation Class-D hybrid powertrain, the CX-Q 8K8 features FlexAmp™ and FAST for dynamic channel summing and bridging. Eight mic\/line inputs with +12V phantom power provide signal access at the amplifier chassis, and eight bi-directional GPIO connections enable third-party device integration. The PowerLight universal PSU with PFC supports 100–240 VAC for global deployment.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 independent channels at 1,000W\/ch (8Ω); 8,000W total\u003c\/strong\u003e — The highest combined output power in the CX-Q family from a single chassis; suited for large-format multi-zone speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Z, 70V, and 100V on all 8 channels independently\u003c\/strong\u003e — Each channel independently configurable for impedance mode in Q-SYS Designer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexAmp™ + FAST technology\u003c\/strong\u003e — Channel bridging, paralleling, and power summing configurable in software.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative Q-SYS integration\u003c\/strong\u003e — Complete signal routing, gain, muting, metering, and GPIO management from the Q-SYS Core without separate amplifier management software.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 mic\/line inputs with +12V phantom power\u003c\/strong\u003e — Eight signal on-ramps at the amplifier for microphones, paging, or program sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 bi-directional GPIO\u003c\/strong\u003e — LED indicators, sensors, mute triggers, third-party control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight universal PSU with PFC; 100–240 VAC\u003c\/strong\u003e — Global compliance, high efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull amplifier and load protection\u003c\/strong\u003e — Short circuit, thermal, over-current, over-voltage, RF, DC fault, inrush limiting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHouse of worship (large-format main + fill + delay system)\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eAll-hands room (high-SPL multi-zone)\u003c\/li\u003e\n\u003cli\u003eGovernment space (large chamber or command facility)\u003c\/li\u003e\n\u003cli\u003eMulti-purpose event room\u003c\/li\u003e\n\u003cli\u003eBoardroom (high-headroom, multi-zone)\u003c\/li\u003e\n\u003cli\u003eHigher education (large lecture hall)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eCX-Q 8K8\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Channels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 8Ω (per ch)\u003c\/td\u003e\n\u003ctd\u003e1,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4Ω (per ch)\u003c\/td\u003e\n\u003ctd\u003e1,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 70V (per ch)\u003c\/td\u003e\n\u003ctd\u003e1,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 100V (per ch)\u003c\/td\u003e\n\u003ctd\u003e1,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Output Power (8 ch)\u003c\/td\u003e\n\u003ctd\u003e8,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz (±0.3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD (8Ω \/ 4Ω)\u003c\/td\u003e\n\u003ctd\u003e0.02–0.05% \/ 0.04–0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;101 dB (unweighted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e35 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;8 kΩ balanced; \u0026gt;4 kΩ unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMic\/Line Inputs\u003c\/td\u003e\n\u003ctd\u003e8 (with +12V phantom power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPIO\u003c\/td\u003e\n\u003ctd\u003e8 bi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connectors\u003c\/td\u003e\n\u003ctd\u003e3-pin Euroblock + Q-LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connectors\u003c\/td\u003e\n\u003ctd\u003e8-pin Euroblock (touch-proof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003ePowerLight universal switchmode with PFC; 100–240 VAC, 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H×W×D)\u003c\/td\u003e\n\u003ctd\u003e3.5\" × 19\" × 16\" (89 × 482 × 406 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e2U full-width rack-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL, CE, RoHS\/WEEE, FCC Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eCX-Q 8K8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the CX-Q 8K8 compare to the CX-Q 4K8?\u003c\/strong\u003e\u003cbr\u003eBoth are eight-channel Q-SYS network amplifiers in a 2U chassis with identical feature sets and integration architecture. The 4K8 delivers 500W\/ch at 8Ω; the 8K8 delivers 1,000W\/ch — double the per-channel power. Select the 8K8 when speaker sensitivity, coverage area, or SPL headroom requirements exceed what the 4K8 can provide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs 8,000W total output achievable simultaneously across all 8 channels?\u003c\/strong\u003e\u003cbr\u003eYes, within thermal limits and supply capacity. The PowerLight PSU and 5th-generation Class-D powertrain are rated for sustained high-output operation. QSC's amplifier protection suite monitors thermal and electrical conditions continuously to protect the amplifier and connected speakers under sustained load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the CX-Q 8K8 be managed alongside CX-Q 4-channel models in the same Q-SYS design?\u003c\/strong\u003e\u003cbr\u003eYes. All CX-Q Series models appear as Q-SYS network devices in Q-SYS Designer, regardless of channel count or power tier. They can coexist in the same design file and be managed from the same Core processor, simplifying system-wide routing, gain, and monitoring from a single interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty applies to the CX-Q 8K8?\u003c\/strong\u003e\u003cbr\u003eQSC provides a 3-year limited warranty. Creation Networks provides pre-sales amplifier sizing and system design support. Contact us at \u003ca href=\"https:\/\/creationnetworks.net\"\u003ecreationnetworks.net\u003c\/a\u003e.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174362677484,"sku":"CX-Q 8K8","price":7755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-8-channel-1000wch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-flexamptm-with-micline-inputs-100-240v-cx-q-8k8-creation-networks-90093.jpg?v=1757893959"},{"product_id":"qsc-replacement-power-cord-for-pld-and-cxd-power-amplifiers-north-america-3-28-pc13l1m-na","title":"QSC PC13L1M-NA – Locking Power Cord for PLD and CXD Amplifiers (North America, 3.28 ft)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC PC13L1M-NA is a 3.28-foot (1 m) locking replacement power cord for QSC PLD and CXD power amplifiers, with a North American plug. It restores a secure, locking AC connection for amplifiers that have lost or damaged their original cord.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-replacement-power-cord-for-pld-and-cxd-power-amplifiers-north-america-3-28-pc13l1m-na-creation-networks-48910.jpg?v=1757893961\" alt=\"QSC PC13L1M-NA locking power cord for PLD and CXD amplifiers, North America\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe PC13L1M-NA features a locking IEC connector that secures to the amplifier inlet to prevent accidental disconnection, with a North American plug on the supply end. At 3.28 feet (1 m), it is sized for in-rack use with QSC PLD and CXD amplifiers. It is an exact replacement for the factory locking cord.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking IEC connector\u003c\/strong\u003e — Secures to the amplifier inlet to prevent accidental disconnection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLD and CXD compatible\u003c\/strong\u003e — Designed for QSC PLD and CXD power amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNorth American plug\u003c\/strong\u003e — Supply-end plug for North American outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.28 ft (1 m) length\u003c\/strong\u003e — Sized for tidy in-rack routing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;min-width:360px;width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLocking AC power cord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLocking IEC; North American plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.28 ft (1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC PLD and CXD power amplifiers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003eFor a longer locking cord for HPR and K Series, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-wc-000586-20-10-ft-locking-power-cord-for-hpr-and-k-series\"\u003eQSC WC-000586-20\u003c\/a\u003e.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174423855340,"sku":"PC13L1M-NA","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-replacement-power-cord-for-pld-and-cxd-power-amplifiers-north-america-3-28-pc13l1m-na-creation-networks-48910.jpg?v=1757893961"},{"product_id":"qsc-2-channel-power-amplifier-2-channels-215-watts-ch-8ω-375-watts-ch-4ω-600-watts-ch-2ω-dca1222","title":"QSC DCA1222 – 2-Channel 215W Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA1222 is a 2-channel commercial power amplifier from QSC's DCA Series Digital Cinema Amplifiers, delivering 215 watts per channel into 8 ohms. Built on QSC's PowerLight switching power supply, it provides powerful, low-distortion sound for cinema and commercial playback in a compact 2U chassis.\u003c\/p\u003e\u003cp\u003eA DataPort interface for DCP processors and DCM monitors, comprehensive protection, and a 14-inch-deep, 21-pound design make it a practical amplifier for behind-screen and rack installations.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-priced-individually-dca1222-creation-networks-36233.jpg?v=1757893963\" alt=\"QSC DCA1222 2-channel digital cinema power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe DCA1222 delivers 215 W per channel at 8 ohms, 375 W per channel at 4 ohms, and 600 W per channel at 2 ohms, driven by QSC's exclusive PowerLight switching power supply for powerful bass and clean highs with a hum-free noise floor and ultra-low distortion.\u003c\/p\u003e\u003cp\u003eA DataPort interface connects to QSC DCP Digital Cinema Processors and DCM Digital Cinema Monitors for integrated cinema systems. Protection includes active inrush limiting and patented Output Averaging short-circuit protection, with variable-speed fan cooling and back-to-front airflow. Outputs are provided on Neutrik speakON and safety-shrouded barrier-strip connectors, plus a monitor panel output.\u003c\/p\u003e\u003cp\u003eAt only 3.5 inches high (2U), 14 inches deep, and 21 pounds, it racks easily in standard-depth racks, and a gain-control security cover protects against tampering. For more power per channel, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-2-channel-power-amplifier-2-channels-350-watts-ch-8-600-watts-ch-4-800-watts-ch-2-dca1622\"\u003eQSC DCA1622\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x 215 W into 8 ohms\u003c\/strong\u003e — Also 375 W\/ch at 4 ohms and 600 W\/ch at 2 ohms for flexible loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight power supply\u003c\/strong\u003e — Delivers powerful bass and clean highs with a hum-free noise floor and ultra-low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort interface\u003c\/strong\u003e — Connects to QSC DCP Digital Cinema Processors and DCM monitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — Active inrush limiting and patented Output Averaging short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, rack-friendly\u003c\/strong\u003e — 2U high, 14 inches deep, and 21 pounds for standard-depth racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional connectors\u003c\/strong\u003e — Neutrik speakON and safety-shrouded barrier-strip outputs, plus a monitor panel output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTamper protection and cooling\u003c\/strong\u003e — Gain-control security cover with variable-speed fan and back-to-front airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eBroadcast studio\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;min-width:480px;width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier (DCA Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 8 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e215 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 4 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e375 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 2 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDataPort for DCP processors \/ DCM monitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive inrush limiting; Output Averaging short-circuit protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik speakON and safety-shrouded barrier strip; monitor panel output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U (3.5 in high), 14 in deep, 21 lb (9.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat power does the DCA1222 deliver?\u003c\/strong\u003e\u003cbr\u003e215 W per channel at 8 ohms, 375 W per channel at 4 ohms, and 600 W per channel at 2 ohms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the DataPort for?\u003c\/strong\u003e\u003cbr\u003eIt connects the amplifier to QSC DCP Digital Cinema Processors and DCM Digital Cinema Monitors for integrated cinema signal management and monitoring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it differ from the DCA1622?\u003c\/strong\u003e\u003cbr\u003eThe DCA1622 provides more power per channel (350 W at 8 ohms versus 215 W); both share the same DCA Series chassis, features, and DataPort integration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty and support come with this amplifier?\u003c\/strong\u003e\u003cbr\u003eQSC amplifiers are covered under QSC's standard limited warranty; refer to QSC's published warranty terms for the current coverage period applicable to this model. Creation Networks provides pre- and post-sale support for system design and integration questions.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174467240172,"sku":"DCA1222","price":1335.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-priced-individually-dca1222-creation-networks-36233.jpg?v=1757893963"},{"product_id":"qsc-2-channel-power-amplifier-2-channels-350-watts-ch-8-600-watts-ch-4-800-watts-ch-2-dca1622","title":"QSC DCA1622 – 2-Channel 350W Commercial Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA1622 is a 2-channel commercial power amplifier from QSC's DCA Series Digital Cinema Amplifiers, delivering 350 watts per channel into 8 ohms. Built on QSC's PowerLight switching power supply, it provides powerful, low-distortion sound for cinema and commercial playback in a compact 2U chassis.\u003c\/p\u003e\u003cp\u003eA DataPort interface for DCP processors and DCM monitors, comprehensive protection, and a 14-inch-deep, 21-pound design make it a practical amplifier for behind-screen and rack installations.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-dca1622-creation-networks-66905.jpg?v=1757893965\" alt=\"QSC DCA1622 2-channel digital cinema power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe DCA1622 delivers 350 W per channel at 8 ohms, 600 W per channel at 4 ohms, and 800 W per channel at 2 ohms, driven by QSC's exclusive PowerLight switching power supply for powerful bass and clean highs with a hum-free noise floor and ultra-low distortion.\u003c\/p\u003e\u003cp\u003eA DataPort interface connects to QSC DCP Digital Cinema Processors and DCM Digital Cinema Monitors for integrated cinema systems. Protection includes active inrush limiting and patented Output Averaging short-circuit protection, with variable-speed fan cooling and back-to-front airflow. Outputs are provided on Neutrik speakON and safety-shrouded barrier-strip connectors, plus a monitor panel output.\u003c\/p\u003e\u003cp\u003eAt only 3.5 inches high (2U), 14 inches deep, and 21 pounds, it racks easily in standard-depth racks, and a gain-control security cover protects against tampering. For a lower-power channel option, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-2-channel-power-amplifier-2-channels-215-watts-ch-8%CF%89-375-watts-ch-4%CF%89-600-watts-ch-2%CF%89-dca1222\"\u003eQSC DCA1222\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x 350 W into 8 ohms\u003c\/strong\u003e — Also 600 W\/ch at 4 ohms and 800 W\/ch at 2 ohms for flexible loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight power supply\u003c\/strong\u003e — Delivers powerful bass and clean highs with a hum-free noise floor and ultra-low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort interface\u003c\/strong\u003e — Connects to QSC DCP Digital Cinema Processors and DCM monitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive protection\u003c\/strong\u003e — Active inrush limiting and patented Output Averaging short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, rack-friendly\u003c\/strong\u003e — 2U high, 14 inches deep, and 21 pounds for standard-depth racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional connectors\u003c\/strong\u003e — Neutrik speakON and safety-shrouded barrier-strip outputs, plus a monitor panel output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTamper protection and cooling\u003c\/strong\u003e — Gain-control security cover with variable-speed fan and back-to-front airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eBroadcast studio\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;min-width:480px;width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier (DCA Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 8 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 4 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 2 ohms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDataPort for DCP processors \/ DCM monitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive inrush limiting; Output Averaging short-circuit protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik speakON and safety-shrouded barrier strip; monitor panel output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U (3.5 in high), 14 in deep, 21 lb (9.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat power does the DCA1622 deliver?\u003c\/strong\u003e\u003cbr\u003e350 W per channel at 8 ohms, 600 W per channel at 4 ohms, and 800 W per channel at 2 ohms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the DataPort for?\u003c\/strong\u003e\u003cbr\u003eIt connects the amplifier to QSC DCP Digital Cinema Processors and DCM Digital Cinema Monitors for integrated cinema signal management and monitoring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it differ from the DCA1222?\u003c\/strong\u003e\u003cbr\u003eThe DCA1622 provides more power per channel (350 W at 8 ohms versus 215 W); both share the same DCA Series chassis, features, and DataPort integration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty and support come with this amplifier?\u003c\/strong\u003e\u003cbr\u003eQSC amplifiers are covered under QSC's standard limited warranty; refer to QSC's published warranty terms for the current coverage period applicable to this model. Creation Networks provides pre- and post-sale support for system design and integration questions.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174827655404,"sku":"DCA1622","price":1465.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-dca1622-creation-networks-66905.jpg?v=1757893965"},{"product_id":"qsc-4-channel-power-amplifier-4-channels-250-watts-ch-8ω-400-watts-ch-4w-dca-1644","title":"QSC DCA1644 – 4-Channel 250W Digital Cinema Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA1644 is a four-channel digital cinema amplifier built to power screen and surround channels in Q-SYS-enabled and traditional cinema auditoriums. Part of QSC's DataPort cinema amplifier family, the DCA1644 delivers 250 watts per channel at 8 ohms (400 watts at 4 ohms) from a single 2U chassis, driving four independent low-impedance loudspeaker loads. It connects to QSC DCP cinema processors, DCM cinema monitors, or a Q-SYS Core via the CODP4 DataPort output card, making it a flexible building block for multi-screen complexes and screening rooms.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-power-amplifier-dca-1644-creation-networks-99278.jpg\" alt=\"QSC DCA1644 4-channel digital cinema amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe DCA1644 uses QSC's PowerLight switch-mode power supply to deliver consistent, low-distortion output while keeping the chassis to a compact 2U height. Four discrete amplifier channels let a single unit drive multiple surround zones or bi-amplified screen components, reducing rack count in dense projection booths. Output connections use Neutrik Speakon and safety-shrouded barrier-strip terminals, while patented Output Averaging short-circuit protection and Active Inrush Limiting protect both the amplifier and connected loudspeakers. Variable-speed fan cooling with back-to-front airflow suits enclosed booth racks. For Q-SYS-based theatres, pair the DCA1644 with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-dataport-output-card-codp4\"\u003eCODP4 DataPort output card\u003c\/a\u003e; for higher-power channels, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-4-channel-power-amplifier-dca1824\"\u003eQSC DCA1824\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels, 250 W per channel at 8Ω\u003c\/strong\u003e — Drives four independent low-impedance cinema loudspeaker loads from one chassis (400 W per channel at 4Ω).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort connectivity\u003c\/strong\u003e — Integrates directly with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight switch-mode supply\u003c\/strong\u003e — Provides efficient, lightweight, low-distortion power in a 2U footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Averaging short-circuit protection\u003c\/strong\u003e — QSC's patented protection guards the amplifier and loudspeakers against fault conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Inrush Limiting\u003c\/strong\u003e — Prevents circuit-breaker trips at power-up in multi-amplifier racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutrik Speakon and barrier-strip outputs\u003c\/strong\u003e — Professional, secure loudspeaker terminations for installed systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-speed fan cooling\u003c\/strong\u003e — Back-to-front airflow keeps the amplifier stable in enclosed projection-booth racks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium and cinema screening rooms\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switch-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC DataPort and analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and safety-shrouded barrier strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutput Averaging short-circuit, Active Inrush Limiting, DC and thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRack size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the DCA1644 a networked Q-SYS amplifier?\u003c\/strong\u003e No. It is a DataPort\/analog low-impedance amplifier. To use it in a Q-SYS theatre, drive it from a Q-SYS Core through the CODP4 DataPort output card.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat processors and sources is it compatible with?\u003c\/strong\u003e DataPort-equipped QSC DCP cinema processors, DCM cinema monitors, and Q-SYS Cores via the CODP4 card, as well as standard analog line-level sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many loudspeakers can one unit drive?\u003c\/strong\u003e Four independent low-impedance channels, suitable for surround zones or bi-amplified screen components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. For configuration help or warranty questions, contact Creation Networks support.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174850822380,"sku":"DCA1644","price":1675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-power-amplifier-dca-1644-creation-networks-99278.jpg?v=1757893966"},{"product_id":"qsc-4-channel-power-amplifier-4-channels-170-watts-ch-8-250-watts-ch-4-450-watts-ch-2-dca1824","title":"QSC DCA1824 – 4-Channel 170W Digital Cinema Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA1824 is a four-channel digital cinema amplifier designed to power surround arrays and screen channels in Q-SYS-enabled and traditional cinema auditoriums. From a single 2U chassis it delivers 170 watts per channel at 8 ohms, 250 watts at 4 ohms, and 450 watts at 2 ohms — a low-impedance capability that makes it well suited to driving parallel-wired surround loudspeaker arrays. As a DataPort cinema amplifier, the DCA1824 connects to QSC DCP cinema processors, DCM monitors, or a Q-SYS Core via the CODP4 DataPort output card.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-power-amplifier-dca1824-creation-networks-18801.jpg\" alt=\"QSC DCA1824 4-channel digital cinema amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe DCA1824's four channels and 2-ohm stability make it the QSC cinema amplifier of choice for surround zones, where multiple loudspeakers are commonly wired in parallel for low per-channel impedance. QSC's PowerLight switch-mode power supply keeps the chassis compact and efficient, while Output Averaging short-circuit protection and Active Inrush Limiting safeguard the amplifier and connected loudspeakers. Neutrik Speakon and barrier-strip output terminals provide secure installed-system connections, and variable-speed fan cooling with back-to-front airflow suits enclosed booth racks. For higher screen-channel power use the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-4-channel-power-amplifier-dca-1644\"\u003eQSC DCA1644\u003c\/a\u003e; for Q-SYS integration add the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-dataport-output-card-codp4\"\u003eCODP4 DataPort output card\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels, 170 W per channel at 8Ω\u003c\/strong\u003e — 250 W at 4Ω and 450 W at 2Ω for flexible cinema loudspeaker loading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-ohm stable\u003c\/strong\u003e — Ideal for powering parallel-wired surround arrays from a single channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort connectivity\u003c\/strong\u003e — Integrates with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight switch-mode supply\u003c\/strong\u003e — Efficient, low-distortion power in a 2U footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Averaging short-circuit protection\u003c\/strong\u003e — Patented QSC protection for amplifier and loudspeaker safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Inrush Limiting\u003c\/strong\u003e — Prevents breaker trips at power-up in large amplifier racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-speed fan cooling\u003c\/strong\u003e — Back-to-front airflow for stable operation in enclosed racks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium and cinema screening rooms (surround channels)\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (2Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e450 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switch-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC DataPort and analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and safety-shrouded barrier strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutput Averaging short-circuit, Active Inrush Limiting, DC and thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRack size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhy choose the DCA1824 over the DCA1644?\u003c\/strong\u003e The DCA1824 is rated for 2-ohm loads (450 W per channel), making it better suited to parallel-wired surround arrays, while the DCA1644 offers higher 8-ohm power for screen channels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it a networked Q-SYS amplifier?\u003c\/strong\u003e No. It is a DataPort\/analog amplifier; connect it to a Q-SYS Core through the CODP4 DataPort output card.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat sources and processors are compatible?\u003c\/strong\u003e QSC DCP cinema processors, DCM monitors, Q-SYS Cores via CODP4, and standard analog line-level sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for configuration or warranty assistance.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174869631212,"sku":"DCA1824","price":1675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-4-channel-power-amplifier-dca1824-creation-networks-18801.jpg?v=1757893968"},{"product_id":"qsc-2-channel-power-amplifier-2-channels-475-watts-ch-8ω-825-watts-ch-4ω-1200-watts-ch-2watt-dca2422","title":"QSC DCA2422 – 2-Channel 475W Digital Cinema Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA2422 is a two-channel digital cinema amplifier engineered to power screen channels and subwoofers in cinema auditoriums and screening rooms. It delivers 475 watts per channel at 8 ohms, 825 watts at 4 ohms, and 1,200 watts at 2 ohms from a compact 2U chassis. As part of QSC's DataPort cinema amplifier family, the DCA2422 connects to QSC DCP cinema processors, DCM monitors, or a Q-SYS Core via the CODP4 DataPort output card.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-priced-individually-dca2422-creation-networks-57769.jpg\" alt=\"QSC DCA2422 2-channel digital cinema amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eBuilt around QSC's PowerLight switch-mode power supply, the DCA2422 produces tight, well-controlled low-frequency output ideal for cinema screen and subwoofer channels, with a hum-free noise floor and low distortion. The chassis stands only 3.5 inches (2U) high and 14 inches deep, fits standard-depth racks, and weighs about 21 pounds, so pre-wired amplifier racks can be shipped without removing the amplifiers. Patented Output Averaging short-circuit protection, Active Inrush Limiting, and variable-speed fan cooling keep the unit reliable in enclosed projection booths, and Neutrik Speakon plus barrier-strip outputs provide secure terminations. For higher power see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-2-channel-power-amplifier-2-channels-625-watts-ch-8%CF%89-1050-watts-ch-4%CF%89-1500-watts-ch-2%CF%89-dca3022\"\u003eQSC DCA3022\u003c\/a\u003e; for Q-SYS integration add the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-dataport-output-card-codp4\"\u003eCODP4 DataPort output card\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels, 475 W per channel at 8Ω\u003c\/strong\u003e — 825 W at 4Ω and 1,200 W at 2Ω for demanding screen and subwoofer channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort connectivity\u003c\/strong\u003e — Works with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight switch-mode supply\u003c\/strong\u003e — Delivers strong, controlled bass with a hum-free noise floor and low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight chassis\u003c\/strong\u003e — 2U (3.5 in) high, 14 in deep, roughly 21 lb; fits standard racks and ships pre-wired.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Averaging short-circuit protection\u003c\/strong\u003e — Patented QSC protection for amplifier and loudspeaker safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Inrush Limiting\u003c\/strong\u003e — Avoids breaker trips at turn-on in multi-amplifier racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutrik Speakon and barrier-strip outputs\u003c\/strong\u003e — Secure, professional loudspeaker terminations; gain-control security cover guards against tampering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium and cinema screening rooms\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e475 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e825 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (2Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,200 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switch-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC DataPort and analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and safety-shrouded barrier strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutput Averaging short-circuit, Active Inrush Limiting, DC and thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions \/ weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U (3.5 in) high, 14 in deep, approx. 21 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the DCA2422 a networked Q-SYS amplifier?\u003c\/strong\u003e No. It is a DataPort\/analog amplifier. To use it in a Q-SYS theatre, drive it from a Q-SYS Core through the CODP4 DataPort output card.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat processors and sources are compatible?\u003c\/strong\u003e DataPort-equipped QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card, plus standard analog line-level sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a standard equipment rack?\u003c\/strong\u003e Yes. At 2U high and only 14 inches deep it fits standard-depth racks, and at about 21 pounds it can ship inside pre-wired racks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for configuration or warranty assistance.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174871531756,"sku":"DCA2422","price":1675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-dca2422-creation-networks-57769.jpg?v=1757893970"},{"product_id":"qsc-2-channel-power-amplifier-2-channels-625-watts-ch-8ω-1050-watts-ch-4ω-1500-watts-ch-2ω-dca3022","title":"QSC DCA3022 – 2-Channel 625W Digital Cinema Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA3022 is a two-channel digital cinema amplifier built to power high-output screen channels and subwoofers in cinema auditoriums and premium screening rooms. It produces 625 watts per channel at 8 ohms, 1,050 watts at 4 ohms, and 1,500 watts at 2 ohms from a compact 2U chassis. As part of QSC's DataPort cinema amplifier family, the DCA3022 connects to QSC DCP cinema processors, DCM monitors, or a Q-SYS Core via the CODP4 DataPort output card.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-priced-individually-dca3022-creation-networks-93456.jpg\" alt=\"QSC DCA3022 2-channel digital cinema amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eQSC's PowerLight switch-mode power supply gives the DCA3022 the headroom to drive demanding cinema low-frequency and screen channels with a hum-free noise floor and low distortion. Standing only 3.5 inches (2U) high and 14 inches deep and weighing about 21 pounds, it fits standard-depth racks and lets pre-wired amplifier racks ship without removing the amplifiers. Patented Output Averaging short-circuit protection, Active Inrush Limiting, and variable-speed fan cooling keep the amplifier dependable in enclosed booths, while Neutrik Speakon and barrier-strip outputs deliver secure terminations. Step down to the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-2-channel-power-amplifier-2-channels-475-watts-ch-8%CF%89-825-watts-ch-4%CF%89-1200-watts-ch-2watt-dca2422\"\u003eQSC DCA2422\u003c\/a\u003e for lower power, or add the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-dataport-output-card-codp4\"\u003eCODP4 DataPort output card\u003c\/a\u003e for Q-SYS integration.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels, 625 W per channel at 8Ω\u003c\/strong\u003e — 1,050 W at 4Ω and 1,500 W at 2Ω for high-output screen and subwoofer channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort connectivity\u003c\/strong\u003e — Integrates with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight switch-mode supply\u003c\/strong\u003e — Strong, controlled bass with a hum-free noise floor and low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight chassis\u003c\/strong\u003e — 2U (3.5 in) high, 14 in deep, roughly 21 lb; fits standard racks and ships pre-wired.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Averaging short-circuit protection\u003c\/strong\u003e — Patented QSC protection for amplifier and loudspeaker safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Inrush Limiting\u003c\/strong\u003e — Prevents breaker trips at power-up in large racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutrik Speakon and barrier-strip outputs\u003c\/strong\u003e — Secure terminations; gain-control security cover prevents tampering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium and cinema screening rooms\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e625 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,050 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (2Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,500 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switch-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC DataPort and analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and safety-shrouded barrier strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutput Averaging short-circuit, Active Inrush Limiting, DC and thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions \/ weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U (3.5 in) high, 14 in deep, approx. 21 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the DCA3022 a networked Q-SYS amplifier?\u003c\/strong\u003e No. It is a DataPort\/analog amplifier; drive it from a Q-SYS Core through the CODP4 DataPort output card to use it in a Q-SYS theatre.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat processors and sources are compatible?\u003c\/strong\u003e DataPort-equipped QSC DCP cinema processors, DCM monitors, Q-SYS Cores via the CODP4 card, and standard analog line-level sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a standard rack?\u003c\/strong\u003e Yes — 2U high, 14 inches deep, and about 21 pounds, so it fits standard-depth racks and ships inside pre-wired racks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for help with configuration or warranty.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174874546412,"sku":"DCA3022","price":1880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-priced-individually-dca3022-creation-networks-93456.jpg?v=1757893971"},{"product_id":"qsc-2-channel-power-amplifier-2-channels-800-watts-ch-8-1250-watts-ch-4w-1700-watts-ch-2-dca3422","title":"QSC DCA3422 – 2-Channel 800W Digital Cinema Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC DCA3422 is a two-channel digital cinema amplifier and the high-power model in QSC's DataPort cinema amplifier family, built to drive the most demanding cinema screen channels and subwoofers. It delivers 800 watts per channel at 8 ohms, 1,250 watts at 4 ohms, and 1,700 watts at 2 ohms from a compact 2U chassis. The DCA3422 connects to QSC DCP cinema processors, DCM monitors, or a Q-SYS Core via the CODP4 DataPort output card.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-dca3422-creation-networks-90275.jpg\" alt=\"QSC DCA3422 2-channel digital cinema amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eWith QSC's PowerLight switch-mode power supply, the DCA3422 provides the high continuous and peak power needed for large-format screen and subwoofer channels while maintaining a hum-free noise floor and low distortion. The chassis is only 3.5 inches (2U) high and 14 inches deep, weighs about 21 pounds, and fits standard-depth racks — even the most powerful cinema systems can be built in a single rack. Patented Output Averaging short-circuit protection, Active Inrush Limiting, and variable-speed fan cooling keep it reliable in enclosed projection booths, and Neutrik Speakon plus barrier-strip outputs ensure secure connections. For lower power requirements, compare the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-2-channel-power-amplifier-2-channels-625-watts-ch-8%CF%89-1050-watts-ch-4%CF%89-1500-watts-ch-2%CF%89-dca3022\"\u003eQSC DCA3022\u003c\/a\u003e, and for Q-SYS integration add the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-dataport-output-card-codp4\"\u003eCODP4 DataPort output card\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo channels, 800 W per channel at 8Ω\u003c\/strong\u003e — 1,250 W at 4Ω and 1,700 W at 2Ω, the highest power in the DCA cinema family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDataPort connectivity\u003c\/strong\u003e — Integrates with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerLight switch-mode supply\u003c\/strong\u003e — High continuous and peak power with a hum-free noise floor and low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight chassis\u003c\/strong\u003e — 2U (3.5 in) high, 14 in deep, roughly 21 lb; fits standard racks and ships pre-wired.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Averaging short-circuit protection\u003c\/strong\u003e — Patented QSC protection for amplifier and loudspeaker safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Inrush Limiting\u003c\/strong\u003e — Prevents breaker trips at power-up in large amplifier racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutrik Speakon and barrier-strip outputs\u003c\/strong\u003e — Secure terminations; gain-control security cover prevents tampering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuditorium and cinema screening rooms\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,250 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (2Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,700 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowerLight switch-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSC DataPort and analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and safety-shrouded barrier strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutput Averaging short-circuit, Active Inrush Limiting, DC and thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable-speed fan, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions \/ weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2U (3.5 in) high, 14 in deep, approx. 21 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the DCA3422 a networked Q-SYS amplifier?\u003c\/strong\u003e No. It is a DataPort\/analog amplifier; to use it in a Q-SYS theatre, drive it from a Q-SYS Core through the CODP4 DataPort output card.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat processors and sources are compatible?\u003c\/strong\u003e QSC DCP cinema processors, DCM monitors, Q-SYS Cores via CODP4, and standard analog line-level sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the most powerful cinema systems fit in one rack?\u003c\/strong\u003e Yes — the DCA3422 is only 2U high and 14 inches deep, so high-power systems can be built compactly in standard racks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for configuration or warranty questions.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174879428844,"sku":"DCA3422","price":2085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-power-amplifier-dca3422-creation-networks-90275.jpg?v=1757893973"},{"product_id":"qsc-gxd-4-professional-1600w-power-amplifier-with-dsp-gxd4","title":"QSC GXD4 – 2-Channel 1600W Power Amplifier with DSP","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC GXD4 is a two-channel professional power amplifier with built-in DSP, designed for live sound, portable PA, and installed audio systems that need loudspeaker processing without an external unit. It produces up to 1,600 watts of peak output into 4- and 8-ohm loudspeaker loads from a Class-D output stage and universal power supply, in a lightweight 11.3-pound chassis. Onboard DSP — high- and low-pass filters, parametric EQ, delay, and limiting — makes the GXD4 a self-contained amplification and speaker-processing solution.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-professional-1600w-power-amplifier-with-dsp-gxd4-creation-networks-70498.jpg\" alt=\"QSC GXD4 1600W professional power amplifier with DSP\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe GXD4 pairs a Class-D output stage with a universal power supply for high efficiency and real-world headroom matched to popular loudspeakers. Its integrated DSP section includes 24 dB\/octave Linkwitz-Riley high- and low-pass filters, a 4-band parametric equalizer, signal-alignment delay, and RMS\/Peak loudspeaker-protection limiting, all set through a large front-panel LCD and precision rotary encoders. Parallel XLR and 1\/4-inch TRS inputs provide loop-through to additional amplifiers, while professional binding-post and NL4 (NL2-compatible) outputs support mono and bi-amplified loudspeaker connections. Adjustable speaker protection lets you match the amplifier to your loudspeaker's continuous power and impedance. For a lower-power amplifier without DSP, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-watt-8-ohm-power-amplifier-gx3\"\u003eQSC GX3\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 1,600 W peak output\u003c\/strong\u003e — Power levels optimized for maximum real-world headroom into 4- and 8-ohm systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D output with universal power supply\u003c\/strong\u003e — High efficiency in a lightweight 11.3 lb chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in loudspeaker DSP\u003c\/strong\u003e — 24 dB\/oct high- and low-pass filters, 4-band parametric EQ, delay, and limiting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge LCD display and rotary encoders\u003c\/strong\u003e — Simplifies amplifier setup and shows amplifier status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel XLR and 1\/4-inch TRS inputs\u003c\/strong\u003e — Broad source compatibility with convenient loop-through.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBinding-post and NL4 outputs\u003c\/strong\u003e — Support mono and bi-amplified loudspeaker connections (NL2-compatible).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable speaker protection\u003c\/strong\u003e — Match the amplifier to your loudspeaker's power and impedance; digital limiting guards against overdrive and overheating.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier with DSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum output power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 1,600 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4Ω and 8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput stage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass-D with universal power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDSP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh\/low-pass filters (24 dB\/oct Linkwitz-Riley), 4-band parametric EQ, delay, RMS\/Peak limiting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eParallel XLR and 1\/4-inch TRS (loop-through)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProfessional binding posts and NL4 (NL2-compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge front-panel LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower cord\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard IEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo I need an external loudspeaker processor with the GXD4?\u003c\/strong\u003e No. The GXD4 has built-in DSP — crossover filters, parametric EQ, delay, and limiting — so it can process and protect loudspeakers without a separate unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it bi-amplify a loudspeaker?\u003c\/strong\u003e Yes. The NL4 and binding-post outputs support mono and bi-amplified connections, and the DSP provides the crossover filters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat loads does it support?\u003c\/strong\u003e The GXD4 is optimized for 4-ohm and 8-ohm loudspeaker systems, with adjustable protection to match your loudspeaker's power and impedance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for setup or warranty assistance.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174885654764,"sku":"GXD4","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-professional-1600w-power-amplifier-with-dsp-gxd4-creation-networks-70498.jpg?v=1757893975"},{"product_id":"qsc-professional-4500w-power-amplifier-with-dsp-gxd8","title":"QSC Professional 4500W Power Amplifier with DSP - GXD8","description":"\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-family: OpenSans, 'Segoe UI', Helvetica, Roboto, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #333333; font-size: 1rem; line-height: 1.75rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-size: 1rem; line-height: 1.5rem; margin-top: 16px;\"\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin: 16px 0px 0px; color: #333333; font-size: 1.125rem; font-style: italic; line-height: 1.875rem;\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin: 16px 0px 0px; color: #333333; font-size: 1.125rem; font-style: italic; line-height: 1.875rem;\"\u003eThe GDX 8 from QSC is a professional power amplifier designed for professional PA systems utilizing speakers with 4 and 8 ohm loads and a maximum output of 4500W. The GDX 8 employs a class D output stage with a universal power supply for high performance and efficiency, while keeping the unit lightweight at 13.2 lbs. The integrated DSP section includes High and Low-Pass filters (24 dB LR), 4-band parametric equalizer, signal alignment delay, and RMS\/Peak speaker protection limiting.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin: 16px 0px 0px;\"\u003eThe parallel XLR and 1\/4\" TRS input connectors offer broad compatibility with convenient loop-through capabilities, while the professional binding posts and NL4 connector provide mono and bi-amped speaker connections. In addition to the limiting offers on the inputs and outputs, the GDX employs smart speaker protection by providing settings for the loudspeaker's continuous output and impedance (4 ohm or 8 ohm). The GDX 8 ships with a standard IEC power cord.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem; color: #000000; font-family: OpenSans, 'Segoe UI', Helvetica, Roboto, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-size: 1rem; line-height: 1.5rem; margin-top: 16px;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; display: block;\"\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; clear: both; margin: 16px 0px 0px; padding-left: 1.25rem;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eHigh peak output power with up to 4500W\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003ePower levels matched to popular loudspeakers and optimized for maximum headroom into 4-ohm and 8-ohm speaker systems\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eClass-D output stage with a universal power supply for high performance and efficiency\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eExtensive built-in loudspeaker processing, includes high \u0026amp; low-pass filters, 4-band PEQ, limiting, and delay\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eLarge LCD display simplifies amplifier setup and indicates amp status\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eInputs: Parallel XLR and 1\/4” TRS connectors for compatibility with any source while providing convenient loop-thru capability\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003ePrecision rotary encoders for gain and DSP parameter control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eOutputs: Professional binding post and NL4 connectors (compatible with NL2) provide for mono and bi-amp speaker connections\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eDigital Limiting automatically protects the amplifier from damage due to temperature rise or overdrive\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eAdjustable speaker protection to match your loudspeaker’s power and impedance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; background: 0px 0px; padding: 0px 0px 1.5rem;\"\u003eFront panel LEDs indicate signal presence, input overload, and amplifier clipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43174917275884,"sku":"GXD8","price":1199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-professional-4500w-power-amplifier-with-dsp-gxd8-creation-networks-97336.jpg?v=1757893976"},{"product_id":"qsc-watt-8-ohm-power-amplifier-gx3","title":"QSC GX3 – 2-Channel 300W Professional Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC GX3 is a two-channel professional power amplifier built for live sound, portable PA, and installed commercial audio. It delivers 300 watts per channel at 8 ohms, 425 watts per channel at 4 ohms, and 700 watts bridged into 8 ohms, providing dependable QSC power for small to medium passive loudspeaker systems. Lightweight and rack-mountable, the GX3 is a straightforward workhorse amplifier for venues that need clean, reliable amplification without onboard DSP.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-watt-8-ohm-power-amplifier-gx3-creation-networks-69700.jpg\" alt=\"QSC GX3 2-channel 300W professional power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe GX3 offers balanced XLR and 1\/4-inch inputs for compatibility with mixers and signal processors, and it can be bridged to mono for 700 watts into 8 ohms when a single high-power channel is needed for a subwoofer or distributed run. Its rack-mount chassis and front-panel controls make it easy to deploy in portable racks or fixed installations. For loudspeaker processing such as crossovers, EQ, and limiting in a single box, step up to the DSP-equipped \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-gxd-4-professional-1600w-power-amplifier-with-dsp-gxd4\"\u003eQSC GXD4\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300 W per channel at 8Ω\u003c\/strong\u003e — 425 W per channel at 4Ω for small to medium passive loudspeaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e700 W bridged into 8Ω\u003c\/strong\u003e — Combine both channels for a single high-power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced XLR and 1\/4-inch inputs\u003c\/strong\u003e — Standard professional signal connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack-mountable chassis\u003c\/strong\u003e — Fits portable and installed equipment racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQSC reliability\u003c\/strong\u003e — Proven amplifier platform for live sound and commercial installs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e425 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBridged output (8Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBalanced XLR and 1\/4-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStereo \/ bridged mono\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan the GX3 be bridged to mono?\u003c\/strong\u003e Yes. Bridged into 8 ohms it provides 700 watts from a single output, useful for a subwoofer or high-power loudspeaker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the GX3 have built-in DSP?\u003c\/strong\u003e No. For onboard crossovers, EQ, delay, and limiting, choose the QSC GXD4 instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat loudspeakers does it suit?\u003c\/strong\u003e Small to medium passive systems in live sound, corporate A\/V, and installed commercial audio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for help selecting or configuring the amplifier.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176810021100,"sku":"GX3","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-watt-8-ohm-power-amplifier-gx3-creation-networks-69700.jpg?v=1757893984"},{"product_id":"qsc-watt-8-ohm-power-amplifier-gx5","title":"QSC Watt 8-Ohm Power Amplifier - GX5","description":"\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-family: OpenSans, 'Segoe UI', Helvetica, Roboto, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #333333; font-size: 1rem; line-height: 1.75rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-size: 1rem; line-height: 1.5rem; margin-top: 16px;\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"productDescription_UbV5SNP5Eo\" data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe \u003cb data-mce-fragment=\"1\"\u003eQSC GSX GX5 Power Amplifier\u003c\/b\u003e is designed to provide power, portability, and professional sound quality at an affordable price. The GX5 features 500 watts of power at 8 Ohms (both channels driven) in a design that's easy to install and delivers flexible features. The rear panel features balanced XLR and 1\/4\" phone inputs, as well as unbalanced RCA phono inputs for complete compatibility with professional and consumer audio gear.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe outputs feature speaker binding posts and speakON connections. Detented gain controls provide precise level settings. QSC's GuardRail protection delivers full peak power while preventing detrimental overloads due to excessive clipping or overheating. In addition, a built-in 180 Hz crossover splits low and mid frequency signals between the left and right channels. This is ideal for driving subwoofers. The GX5 is a feature-packed and lightweight amplifier that's suitable for midsize venue installation, musicians, mobile DJs, etc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"featureHeader_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003ch2 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-mce-fragment=\"1\"\u003eXLR, 1\/4\" Phone, and RCA Inputs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eThe rear panel features balanced XLR and 1\/4\" phone inputs, as well as unbalanced RCA phono inputs for complete compatibility with professional and consumer audio gear.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"featureHeader_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003ch2 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-mce-fragment=\"1\"\u003eFlexible Outputs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eThe outputs feature speaker binding posts and speakON® connections. Detented gain controls provide precise level settings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"featureHeader_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003ch2 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-mce-fragment=\"1\"\u003eQSC GuardRail Protection\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eQSC's GuardRail protection delivers full peak power while preventing detrimental overloads due to excessive clipping or overheating.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"featureHeader_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003ch2 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-mce-fragment=\"1\"\u003eBuilt-In Crossover\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eA built-in 180 Hz crossover splits low- and mid-frequency signal between the left and right channel.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem; color: #000000; font-family: OpenSans, 'Segoe UI', Helvetica, Roboto, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; margin-top: 2rem;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; color: #000000; font-size: 1rem; line-height: 1.5rem; margin-top: 16px;\"\u003e\n\u003cdiv data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; display: block;\"\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: inherit; clear: both; margin: 16px 0px 0px; padding-left: 1.25rem;\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176816771308,"sku":"GX5","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-watt-8-ohm-power-amplifier-gx5-creation-networks-60648.jpg?v=1757893986"},{"product_id":"qsc-2-channel-direct-output-power-amplifier-200w-cx302","title":"QSC 2-Channel Direct Output Power Amplifier (200W) - CX302 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eCX-302 2-Channel Direct Output Power Amplifier\u003c\/b\u003e from \u003cb\u003eQSC\u003c\/b\u003e is a 2-channel, low-impedance 200W output amplifier. It features PowerLight switch-mode power supply technology for high performance and has an integrated security cover designed for tamper-proof installations. This unit has a variable-speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class-H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp\u003eThe CX-302 features XLR and detachable Euro-style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring as well as a DIP switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation. The selectable high-pass filters protect speakers and prevent speaker transformer saturation. The unit's front-panel indicators include signal, clip, protect, bridge-mono, and parallel input LEDs. A comprehensive protection circuitry with DC, infrasonic, thermal overload, and short-circuit protection is also featured. This unit is rack-mountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cul\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-SYS networked control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli\u003eComprehensive front-panel indicators including signal, clip, protect, and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier-strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eOptional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)\u003c\/li\u003e\n\u003cli\u003eCompact size—only 2 RU high and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight—weighs only 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003e3-year warranty plus optional 3-year extended service contract\u003c\/li\u003e\n\u003cli\u003eMeets the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176911241452,"sku":"CX302","price":1535.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-direct-output-power-amplifier-200w-cx302-discontinued-creation-networks-14775.jpg?v=1757893988"},{"product_id":"qsc-2-channel-direct-output-power-amplifier-300w-cx-502","title":"QSC 2-Channel Direct Output Power Amplifier (300W) - CX-502 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eCX-502 2-Channel Direct Output Power Amplifier\u003c\/b\u003e from \u003cb\u003eQSC\u003c\/b\u003e is a 2-channel, low-impedance 300W output amplifier. It features PowerLight switch-mode power supply technology for high performance and has an integrated security cover designed for tamper-proof installations. This unit has a variable-speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class-H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp\u003eThe CX-502 features XLR and detachable Euro-style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring as well as a DIP switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation. The selectable high-pass filters protect speakers and prevent speaker transformer saturation. The unit's front-panel indicators include signal, clip, protect, bridge-mono, and parallel input LEDs. A comprehensive protection circuitry with DC, infrasonic, thermal overload, and short-circuit protection is also featured. This unit is rack-mountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cul\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-SYS networked control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli\u003eComprehensive front-panel indicators including signal, clip, protect, and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier-strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eOptional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)\u003c\/li\u003e\n\u003cli\u003eCompact size—only 2 RU high and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight—weighs only 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003e3-year warranty plus optional 3-year extended service contract\u003c\/li\u003e\n\u003cli\u003eMeets the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176922415340,"sku":"CX502","price":2025.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-direct-output-power-amplifier-300w-cx-502-discontinued-creation-networks-38421.jpg?v=1757893991"},{"product_id":"qsc-2-channel-direct-output-power-amplifier-425w-cx702","title":"QSC 2-Channel Direct Output Power Amplifier (425W) - CX702 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eCX-702 2-Channel Direct Output Power Amplifier\u003c\/b\u003e from \u003cb\u003eQSC\u003c\/b\u003e is a 2-channel, low-impedance 425W output amplifier. It features PowerLight switch-mode power supply technology for high performance and has an integrated security cover designed for tamper-proof installations. This unit has a variable-speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class-H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp\u003eThe CX-702 features XLR and detachable Euro-style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring as well as a DIP switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation. The selectable high-pass filters protect speakers and prevent speaker transformer saturation. The unit's front-panel indicators include signal, clip, protect, bridge-mono, and parallel input LEDs. A comprehensive protection circuitry with DC, infrasonic, thermal overload, and short-circuit protection is also featured. This unit is rack-mountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cul\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-SYS networked control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli\u003eComprehensive front-panel indicators including signal, clip, protect, and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier-strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eOptional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)\u003c\/li\u003e\n\u003cli\u003eCompact size—only 2 RU high and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight—weighs only 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003e3-year warranty plus optional 3-year extended service contract\u003c\/li\u003e\n\u003cli\u003eMeets the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176929394924,"sku":"CX702","price":2535.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-direct-output-power-amplifier-425w-cx702-discontinued-creation-networks-31588.jpg?v=1757893992"},{"product_id":"qsc-2-channel-direct-output-power-amplifier-550w-cx902","title":"QSC 2-Channel Direct Output Power Amplifier (550W) - CX902 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe following product has been discontinued.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eCX-902 2-Channel Direct Output Power Amplifier\u003c\/b\u003e from \u003cb\u003eQSC\u003c\/b\u003e is a 2-channel, low-impedance 550W output amplifier. It features PowerLight switch-mode power supply technology for high performance and has an integrated security cover designed for tamper-proof installations. This unit has a variable-speed fan to maintain low noise, and 1 dB detented gain controls for fast and accurate gain settings. The active inrush limiting is designed to eliminate AC inrush current, and a class-H complementary bipolar output circuitry is integrated for high efficiency.\u003c\/p\u003e\n\u003cp\u003eThe CX-902 features XLR and detachable Euro-style input connectors and a barrier strip output connector. It also has an HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring as well as a DIP switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation. The selectable high-pass filters protect speakers and prevent speaker transformer saturation. The unit's front-panel indicators include signal, clip, protect, bridge-mono, and parallel input LEDs. A comprehensive protection circuitry with DC, infrasonic, thermal overload, and short-circuit protection is also featured. This unit is rack-mountable and 14\" deep for reduced rack cost and floor space. It is RoHS compliant and cULus listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cul\u003e\n\u003cli\u003eExclusive PowerLight switch-mode power supply technology for high performance and compact size\u003c\/li\u003e\n\u003cli\u003eCustom integrated security cover for tamper-proof installations\u003c\/li\u003e\n\u003cli\u003eVariable speed fan for low noise\u003c\/li\u003e\n\u003cli\u003e1 dB detented gain controls for fast and accurate gain settings\u003c\/li\u003e\n\u003cli\u003eActive inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers\u003c\/li\u003e\n\u003cli\u003eXLR and detachable Euro style input connectors\u003c\/li\u003e\n\u003cli\u003eHD15 DataPort connector for Q-SYS networked control and monitoring\u003c\/li\u003e\n\u003cli\u003eDip switch control for clip limiters, high-pass filters, bridge-mono, and parallel operation\u003c\/li\u003e\n\u003cli\u003eSelectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz)\u003c\/li\u003e\n\u003cli\u003eComprehensive front-panel indicators including signal, clip, protect, and QSC's exclusive bridge-mono and parallel input LEDs\u003c\/li\u003e\n\u003cli\u003eBarrier-strip output connector\u003c\/li\u003e\n\u003cli\u003eComprehensive protection circuitry including DC, infrasonic, thermal overload, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eOptional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)\u003c\/li\u003e\n\u003cli\u003eCompact size—only 2 RU high and 14\" deep for reduced rack cost and floor space\u003c\/li\u003e\n\u003cli\u003eLightweight—weighs only 21 lb for easier racking and shipping\u003c\/li\u003e\n\u003cli\u003e3-year warranty plus optional 3-year extended service contract\u003c\/li\u003e\n\u003cli\u003eMeets the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43176934277356,"sku":"CX902","price":3025.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-2-channel-direct-output-power-amplifier-550w-cx902-discontinued-creation-networks-93827.jpg?v=1757893993"},{"product_id":"qsc-commercial-power-amplifier-isa280","title":"QSC Commercial Power Amplifier - ISA280 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ISA-280 Commercial Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 430W per side, or 8-Ohm operation at 185W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA-280 is housed in a rugged all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors, and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh-output stereo power amplifier for low-impedance contractor installation applications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling; rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro style input connectors, covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177014198508,"sku":"ISA280","price":795.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-isa280-discontinued-creation-networks-32152.jpg?v=1757893995"},{"product_id":"qsc-commercial-power-amplifier-isa450","title":"QSC Commercial Power Amplifier - ISA450 (Discontinued)","description":"\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"productDescription_UbV5SNP5Eo\" data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ISA-450 Commercial Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 700W per side, or 8-Ohm operation at 260W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ISA-450 is housed in a rugged all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors, and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eHigh-output stereo power amplifier for low-impedance contractor installation applications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eFront panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling; rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\" data-mce-fragment=\"1\"\u003eXLR and detachable Euro style input connectors, covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177029206252,"sku":"ISA450","price":1060.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-isa450-discontinued-creation-networks-89528.jpg?v=1757893997"},{"product_id":"qsc-commercial-power-amplifier-isa750","title":"QSC Commercial Power Amplifier - ISA750 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e \u003c\/strong\u003eISA-750 Commercial Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 1200W per side, or 8-Ohm operation at 450W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA-750 is housed in a rugged all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors, and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh-output stereo power amplifier for low-impedance contractor installation applications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling; rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro style input connectors, covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177048867052,"sku":"ISA750","price":1315.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-isa750-discontinued-creation-networks-88197.jpg?v=1757893999"},{"product_id":"qsc-commercial-800w-power-amplifier-isa1350","title":"QSC Commercial 800W Power Amplifier - ISA1350 (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e \u003c\/strong\u003eISA1350 Commercial 800W Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 2000W per side, or 8 Ohms at 800W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPortV2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA-1350 is housed in a rugged, all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh output stereo power amplifier low-impedance contractor installation applications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDrives 70V lines directly with 1500W per channel capability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront-panel indicators include power, signal, and clip; Stereo, Bridge, and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling, rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro style input connectors, covered barrier strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177057386732,"sku":"ISA1350","price":2625.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-800w-power-amplifier-isa1350-discontinued-creation-networks-62659.jpg?v=1757894000"},{"product_id":"qsc-commercial-power-amplifier-with-70v-transformer-isa300ti","title":"QSC Commercial Power Amplifier with 70V Transformer - ISA300Ti (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e \u003c\/strong\u003e ISA300Ti Commercial Power Amplifier with 70V Transformer from QSC is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 430W per side, or 8 Ohms at 185W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA300Ti is housed in a rugged all-metal chassis and features rear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh-output stereo power amplifier low-impedance contractor installation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eBuilt-in 70V transformer with 25, 70, 100V and low-impedance outputs, all available simultaneously\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFully isolated 25, 70, and 100V outputs, barrier strip connection determines output mode\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront-panel indicators include power, signal, and clipping; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling and rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro-style input connectors and covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177065021676,"sku":"ISA300Ti","price":1085.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-with-70v-transformer-isa300ti-discontinued-creation-networks-45027.jpg?v=1757894002"},{"product_id":"qsc-commercial-power-amplifier-with-70v-transformer-isa500ti","title":"QSC Commercial Power Amplifier with 70V Transformer - ISA500Ti (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e \u003c\/strong\u003e ISA500Ti Commercial Power Amplifier with 70V Transformer from QSC is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 700W per side, or 8 Ohms at 260W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA500Ti is housed in a rugged all-metal chassis and features rear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh-output stereo power amplifier low-impedance contractor installation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eBuilt-in 70V transformer with 25, 70, 100V and low-impedance outputs, all available simultaneously\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFully isolated 25, 70, and 100V outputs, barrier strip connection determines output mode\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront-panel indicators include power, signal, and clipping; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling and rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro-style input connectors and covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177080455404,"sku":"ISA500Ti","price":1245.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-with-70v-transformer-isa500ti-discontinued-creation-networks-97787.jpg?v=1757894004"},{"product_id":"qsc-commercial-power-amplifier-with-70v-transformer-isa800ti","title":"QSC Commercial Power Amplifier with 70V Transformer - ISA800Ti (Discontinued)","description":"\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp\u003e\u003cstrong\u003e(Discontinued)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ISA800Ti Commercial Power Amplifier with 70V Transformer from QSC is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 1200W per side, or 8 Ohms at 450W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.\u003c\/p\u003e\n\u003cp\u003eThe ISA800Ti is housed in a rugged all-metal chassis and features rear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier-strip connectors for full safety agency compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eHigh-output stereo power amplifier low-impedance contractor installation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eBuilt-in 70V transformer with 25, 70, 100V and low-impedance outputs, all available simultaneously\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFully isolated 25, 70, and 100V outputs, barrier strip connection determines output mode\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFull short-circuit, open-circuit, thermal, ultrasonic, and RF protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eFront-panel indicators include power, signal, and clipping; Stereo, Bridge and Parallel operating modes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAutomatic variable-speed fan for quiet normal operation with maximum cooling and rear-to-front air flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eXLR and detachable Euro-style input connectors and covered barrier-strip output connectors with full safety agency compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177086910700,"sku":"ISA800Ti","price":1640.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-commercial-power-amplifier-with-70v-transformer-isa800ti-discontinued-creation-networks-18765.jpg?v=1757894006"},{"product_id":"qsc-power-amplifier-300-w-per-channel-rmx850a","title":"QSC RMX850a – 2-Channel Stereo Power Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC RMX850a is a two-channel professional power amplifier rated at 300 watts per channel into 4 ohms, designed for live sound reinforcement and installed audio. Housed in a 2RU rack-mount chassis, it uses two Class-AB output channels that operate in stereo or mono-bridge mode and runs on a standard 15-amp circuit. High-current toroidal transformers give it stable performance and low noise when driving demanding low-impedance loads.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-power-amplifier-300-w-per-channel-rmx850a-creation-networks-44365.jpg\" alt=\"QSC RMX850a 2-channel professional power amplifier\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe RMX850a includes independent user-defeatable clip limiters to reduce distortion and selectable 30 Hz or 50 Hz low-frequency filters that protect loudspeakers from over-excursion and improve headroom in the mid and high frequencies. Front-panel gain controls and LED indicators for signal presence and clipping simplify setup, while each channel has dedicated DC and thermal overload protection. Inputs accept balanced 1\/4-inch and XLR connectors, and outputs use both Neutrik Speakon and touch-proof binding posts. For more output power, step up to the \u003ca href=\"https:\/\/creationnetworks.net\/products\/qsc-low-z-power-amplifier-500-w-per-channel-rmx1450a\"\u003eQSC RMX1450a\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300 W per channel at 4Ω\u003c\/strong\u003e — Dependable power for live and installed loudspeaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo or mono-bridge operation\u003c\/strong\u003e — Two Class-AB channels combine for a single high-power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-current toroidal transformers\u003c\/strong\u003e — Lower noise and stronger performance into low-impedance loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-defeatable clip limiters\u003c\/strong\u003e — Reduce distortion when the amplifier is driven hard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable 30\/50 Hz low-frequency filters\u003c\/strong\u003e — Protect loudspeakers and increase headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXLR and 1\/4-inch inputs; Speakon and binding-post outputs\u003c\/strong\u003e — Flexible professional connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC and thermal protection per channel\u003c\/strong\u003e — Safeguards the amplifier and loudspeakers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-channel power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput power (4Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 W per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput stage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass AB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStereo \/ mono bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransformers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-current toroidal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelectable 30 Hz \/ 50 Hz low-frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBalanced 1\/4-inch and XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon and touch-proof binding posts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePer-channel DC and thermal; user-defeatable clip limiters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRack size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard 15 A circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan the RMX850a be bridged to mono?\u003c\/strong\u003e Yes. The two channels operate in mono-bridge mode for a single higher-power output.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do the low-frequency filters do?\u003c\/strong\u003e The selectable 30 Hz and 50 Hz high-pass filters protect loudspeakers from over-excursion and improve headroom in the mid and high frequencies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat connectors does it use?\u003c\/strong\u003e Balanced 1\/4-inch and XLR inputs, with Neutrik Speakon and touch-proof binding-post outputs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat about warranty and support?\u003c\/strong\u003e Coverage follows QSC's published warranty terms. Contact Creation Networks support for selection or setup help.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":43177094971628,"sku":"RMX850a","price":749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/products\/qsc-power-amplifier-300-w-per-channel-rmx850a-creation-networks-44365.jpg?v=1757894008"}],"url":"https:\/\/creationnetworks.net\/collections\/qsc-network-amplifiers-cx-q-spa-q-mpa-q-series.oembed","provider":"Creation Networks","version":"1.0","type":"link"}