{"product_id":"wireless-vocal-set-includes-ekp-avx-receiver-sk-avx-bodypack-transmitter-me-2-clip-on-mic-skm-avx-handheld-transmitter-with-mmd-835-capsule-ba-10-20-30-batteries-ekp-avx-adapter-nt-5-10u-power-supply-ci-400-cable-mic-stand-clamp-and-bag","title":"Sennheiser Wireless vocal set. Inc. EKP AVX receiver, SK AVX bodypack transmitter, ME 2 clip-on mic, SKM AVX handheld transmitter with MMD 835 capsule, BA batteries, EKP AVX adapter, NT 5-10U power supply, CI 400 cable, misc.","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Sennheiser AVX Wireless Vocal Set (SKU 509103) is a complete digital 1.9 GHz wireless system combining a handheld transmitter, bodypack transmitter, ME 2 lavalier, and the compact EKP AVX plug-on receiver in a single kit. Designed for broadcast, corporate video, filmmaking, and mobile production, the AVX system uses automatic frequency management and self-configuring digital transmission to eliminate manual RF setup entirely. Operating license-free in the 1.9 GHz band, it is suited for ENG, EFP, interview, and small conference room wireless deployments where speed of setup and audio quality are priorities.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe AVX system is built around the EKP AVX plug-on receiver, a compact unit that mounts directly onto a camera or recorder’s XLR input and powers on and off automatically via P48 phantom power — no separate power cable required. Auto frequency management continuously scans the 1.9 GHz band and selects the cleanest available channel without user intervention, supporting up to 12 systems operating simultaneously in range. The SK AVX bodypack transmitter includes the ME 2 omnidirectional condenser lavalier microphone and is powered by the rechargeable BA 30 battery pack. The SKM AVX handheld transmitter ships with the MMD 835 cardioid dynamic capsule and is powered by the BA 10 rechargeable battery. All audio is processed at 24-bit \/ 48 kHz with AES 256 encryption and greater than 120 dB dynamic range, with a 19 ms system latency. The operating range is up to 30 meters (98 feet) line of sight, suitable for standard interview and conference settings. The included NT 5-10U USB power supply charges the accupacks, and the CI 400 adapter cable accommodates mini-jack connections where needed. No FCC license is required for US operation in the 1.9 GHz band.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Frequency Management\u003c\/strong\u003e — Self-configuring digital system selects the cleanest available channel automatically, eliminating manual RF coordination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhantom-Powered EKP AVX Receiver\u003c\/strong\u003e — Plug-on receiver mounts directly to XLR input on cameras or field recorders; powers on\/off automatically with P48 phantom power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicense-Free 1.9 GHz Operation\u003c\/strong\u003e — No FCC license required for US operation; up to 12 systems usable simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-bit \/ 48 kHz Audio\u003c\/strong\u003e — Broadcast-grade digital audio with greater than 120 dB dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAES 256 Encryption\u003c\/strong\u003e — All wireless audio transmission is encrypted for secure interview and corporate video production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eME 2 Omnidirectional Lavalier Included\u003c\/strong\u003e — Clip-on condenser lavalier for hands-free talent audio on bodypacks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMMD 835 Cardioid Dynamic Capsule Included\u003c\/strong\u003e — Handheld capsule suited for presenter, interview, and vocal applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable Battery System\u003c\/strong\u003e — BA 30 (bodypack), BA 10 (handheld), and BA 20 (receiver) accupacks included; 15-hour typical runtime on transmitters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact System Format\u003c\/strong\u003e — EKP AVX receiver rotates around XLR connector to avoid collision with other camera-mounted accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroadcast studio and ENG wireless interview systems\u003c\/li\u003e\n\u003cli\u003eCorporate video production and executive interview\u003c\/li\u003e\n\u003cli\u003eTraining room and classroom wireless microphone\u003c\/li\u003e\n\u003cli\u003eConference room presenter wireless system\u003c\/li\u003e\n\u003cli\u003eHouse of worship EFP and video production\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f5f5f5\"\u003e\n\u003cth style=\"text-align:left;padding:8px;border:1px solid #ddd\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px;border:1px solid #ddd\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e509103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eFrequency Band\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e1.9 GHz (1880–1930 MHz, country specific)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eLicense Required\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eNone (license-free in US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eIncludes\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eEKP AVX receiver, SK AVX bodypack, ME 2 lavalier, SKM AVX handheld, MMD 835 capsule, BA 10\/20\/30 batteries, NT 5-10U charger, CI 400 cable, stand clamp, bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAudio Sampling\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e24-bit \/ 48 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eDynamic Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e\u0026gt; 120 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e\u0026gt; 90 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTHD (1 kHz)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTyp. 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSystem Latency\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e19 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eOperating Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eUp to 30 m (98 ft) line of sight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMax Simultaneous Systems\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eUp to 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eEncryption\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAES 256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eDiversity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTDMA fast-switching antenna diversity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eReceiver Power\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eP48 phantom power (auto on\/off)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eBattery Runtime (transmitters)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTypically 15 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eLavalier Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eME 2 omnidirectional condenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eHandheld Capsule\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMMD 835 cardioid dynamic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eDoes the AVX Combo Set require an FCC license?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eNo. The AVX system operates in the 1.9 GHz license-free band and can be used in the US without any frequency coordination or licensing.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eHow many AVX systems can operate simultaneously?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eUp to 12 AVX systems can operate simultaneously within the same frequency range, suitable for small panel discussions, multi-presenter conference sessions, or multi-camera video shoots.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eHow does the EKP AVX receiver mount to a camera?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe EKP AVX plugs directly into any XLR input on a camera or field recorder. It powers on and off automatically with P48 phantom power from the camera, and the receiver body rotates around the XLR connector to prevent collision with other mounted accessories.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan the ME 2 lavalier be swapped for a different microphone?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe SK AVX bodypack accepts Sennheiser-compatible 3.5 mm lavalier connections. For a wider range of microphone options, the EW-DX platform (also available at \u003ca href=\"https:\/\/creationnetworks.net\/collections\/sennheiser\"\u003ecreationnetworks.net\/collections\/sennheiser\u003c\/a\u003e) offers broader capsule compatibility.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the battery runtime on the transmitters?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe SK AVX bodypack and SKM AVX handheld both deliver approximately 15 hours of runtime on their respective Li-ion rechargeable accupacks. The EKP AVX receiver delivers more than 4 hours on its BA 20 accupack.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the warranty on this system?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eSennheiser provides a standard 2-year limited warranty on the AVX Combo Set.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":47711607619820,"sku":"509103","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/Zz1kZjUzNzBhMmU3YWQxMWYwYWE5OGVhNTViNWQyZmI4Ng.png?v=1780781455","url":"https:\/\/creationnetworks.net\/products\/wireless-vocal-set-includes-ekp-avx-receiver-sk-avx-bodypack-transmitter-me-2-clip-on-mic-skm-avx-handheld-transmitter-with-mmd-835-capsule-ba-10-20-30-batteries-ekp-avx-adapter-nt-5-10u-power-supply-ci-400-cable-mic-stand-clamp-and-bag","provider":"Creation Networks","version":"1.0","type":"link"}