{"product_id":"audac-adc-cep803-octo-channel-4-ohm-energy-efficient-amplifier-8-x-30w-70-100v","title":"AUDAC CEP803 – 8-Channel Energy-Efficient Amplifier, 8 x 30W 70V\/100V","description":"\u003ch2\u003eWhat is the AUDAC CEP803 multichannel amplifier?\u003c\/h2\u003e\u003cp\u003eThe AUDAC CEP803 is a 1RU 8-channel class-D power amplifier delivering 8 x 30 W into 4 Ω, 70V or 100V on every channel. It is built for multi-zone background music and paging in offices, schools, retail and hospitality. Energy Star certification and a 0.6 W standby draw keep running costs low.\u003c\/p\u003e\u003ch2\u003eHow does the AUDAC CEP803 multichannel amplifier work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/images.pvs.global\/audac\/products\/CEP803_front.webp?width=1200\" alt=\"AUDAC CEP803 amplifier\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eEach of the CEP803's 8 channels drives its own zone directly at 70V, 100V or 4 Ω, with no bridging, so one rack unit covers 8 separate areas. Balanced inputs land on Euro terminal blocks, and miniature switches link inputs across channels when several zones share a source, saving patch cables. Output is on 4-pin terminal blocks. The amplifier is convection cooled, so it runs silently, and it protects against short circuits, overheating, overload and clipping. Frequency response is 110 Hz – 20 kHz (±3 dB), tuned for speech and background music on constant-voltage lines. Pair it with a matrix such as the \u003ca href=\"\/products\/audac-adc-mtx88-8-zone-audio-matrix-system-processor-2-microphone-4-line-inputs-audac-touch-enabled\"\u003eMTX88\u003c\/a\u003e or \u003ca href=\"\/products\/audac-adc-luna-f-flexible-audio-dsp-8-inputs-8-flex-channels-8-outputs-with-dante-16-x-16-standard\"\u003eLUNA-F\u003c\/a\u003e. For four higher-power zones, see the \u003ca href=\"\/products\/audac-adc-cep408-quad-channel-4-ohm-energy-efficient-amplifier-4-x-80w-70-100v\"\u003eCEP408\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat are the key features of the AUDAC CEP803 multichannel amplifier?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 x 30 W\u003c\/strong\u003e — at 4 Ω, 70V or 100V on every channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 independent zones\u003c\/strong\u003e — one channel per zone in 1RU.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput linking switches\u003c\/strong\u003e — share a source across channels without patch cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Star certified\u003c\/strong\u003e — 0.6 W standby.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvection cooled\u003c\/strong\u003e — no fan noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull protection\u003c\/strong\u003e — short circuit, overheat, overload and limiting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e — backed by a 5-year AUDAC manufacturer warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere is the AUDAC CEP803 multichannel amplifier typically used?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommercial meeting space\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eGovernment space\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;min-width:300px;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:44%\"\u003e\n\u003ccol style=\"width:56%\"\u003e\n\u003c\/colgroup\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eCEP803\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003ePower (AES)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e8 x 30 W @ 4 Ω \/ 70V \/ 100V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eOutput impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e4 Ω; 70V \/ 167 Ω; 100V \/ 333 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eFrequency response (±3 dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e110 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eSignal\/noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e\u0026gt; 100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e\u0026lt; 0.05% (1\/8 rated power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eInput sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e-0.5 to 10.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e8 x balanced, 3-pin Euro terminal; link switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e4-pin Euro terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eClass-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e100–240 V AC, 50\/60 Hz, IEC C14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eConsumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e0.6 W standby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eConvection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e18.98 x 1.73 x 13.19 in (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e13.23 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e19 in rack, 1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan each channel run a different zone?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. All channels are independent, and link switches let several share one input.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs it good for music with deep bass?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eIt is tuned from 110 Hz up for constant-voltage speech and background music. For full-range music, consider the AUDAC EPA or SMQ series.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat speakers work with the CEP803?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eEach channel drives 70V, 100V or 4 Ω speaker loads up to 30 W. Browse matching AUDAC speakers in the \u003ca href=\"\/collections\/audac\"\u003eAUDAC collection\u003c\/a\u003e.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat warranty does the CEP803 carry?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eAUDAC covers it with a 5-year manufacturer warranty.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan Creation Networks install the CEP803?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. We design, install, program and support AUDAC systems nationwide. Call (888) 230-3661.\u003c\/p\u003e\u003c\/details\u003e","brand":"Audac","offers":[{"title":"Default Title","offer_id":68024312070380,"sku":"ADC-CEP803","price":1501.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/CEP803_front.webp?v=1793556628","url":"https:\/\/creationnetworks.net\/products\/audac-adc-cep803-octo-channel-4-ohm-energy-efficient-amplifier-8-x-30w-70-100v","provider":"Creation Networks","version":"1.0","type":"link"}