{"product_id":"audio-technica-atw-dr3220lkdf2-2-channel-digital-wireless-rackmount-receiver-df2-470-608-mhz","title":"Audio-Technica ATW-DR3220LKDF2 2-Channel Digital Wireless Rackmount Receiver, DF2 470-608 MHz","description":"\u003ch2\u003eAudio-Technica ATW-DR3220LKDF2 2-Channel Digital Wireless Rackmount Receiver, DF2 470-608 MHz\u003c\/h2\u003e\n\n\u003cp\u003eThe Audio-Technica ATW-DR3220LKDF2 D50 2CH RX is an Audio-Technica LINK-enabled 2-channel receiver designed for the D50 digital UHF wireless system. Built for professional wireless audio applications, this receiver is ideal for live sound, broadcast, corporate AV, houses of worship, production facilities, and installed audio environments where reliable digital UHF performance and flexible system control are essential. With a compact half-rack design, the ATW-DR3220LKDF2 provides a professional solution for managing two channels of wireless audio while supporting modern network-based audio system integration.\u003c\/p\u003e\n\n\u003cp\u003eThe ATW-DR3220LK receiver offers two selectable RF operating modes to help users adapt to different wireless environments. Robust mode uses MRC true diversity for enhanced signal reliability, while normal mode uses antenna combining diversity for efficient everyday operation. This makes the receiver suitable for both demanding RF environments and standard wireless setups. Its operating range reaches up to 328 feet in open environments with no interfering signals, giving performers, presenters, and production teams dependable wireless freedom.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for high-density professional wireless use, the D50 system supports both standard and HD operating modes. Standard mode supports up to 17 channels per 6 MHz or 22 channels per 8 MHz, while HD mode expands system capability to up to 47 channels per 6 MHz or 63 channels per 8 MHz depending on the RF environment and usage conditions. With AES256 encryption, 48 kHz audio sampling, low-latency performance, IP control, Audio-Technica Link connectivity, and PoE+ power support, the ATW-DR3220LKDF2 is built for secure, efficient, and scalable wireless audio operation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAudio-Technica LINK-enabled 2-channel receiver for the D50 digital UHF wireless system\u003c\/li\u003e\n  \u003cli\u003eDF2 operating frequency range from 470.125 to 607.875 MHz\u003c\/li\u003e\n  \u003cli\u003eSupports standard and HD operating modes for flexible channel planning\u003c\/li\u003e\n  \u003cli\u003eRobust mode uses MRC true diversity for enhanced RF performance\u003c\/li\u003e\n  \u003cli\u003eNormal mode uses antenna combining diversity for efficient operation\u003c\/li\u003e\n  \u003cli\u003eStandard mode supports up to 17 channels per 6 MHz or 22 channels per 8 MHz\u003c\/li\u003e\n  \u003cli\u003eHD mode supports up to 47 channels per 6 MHz or 63 channels per 8 MHz\u003c\/li\u003e\n  \u003cli\u003e328-foot operating range in open environments with no interfering signals\u003c\/li\u003e\n  \u003cli\u003eAES256 encryption supports secure digital wireless audio transmission\u003c\/li\u003e\n  \u003cli\u003eLow-latency performance with 2.1 ms typical delay in standard mode\u003c\/li\u003e\n  \u003cli\u003e48 kHz audio sampling rate in both standard and HD modes\u003c\/li\u003e\n  \u003cli\u003eIP control and Audio-Technica Link network connectivity\u003c\/li\u003e\n  \u003cli\u003eCan be powered by AC adapter or PoE+ IEEE 802.3at Class 4\u003c\/li\u003e\n  \u003cli\u003eFan-assisted cooling with front intake and rear exhaust airflow\u003c\/li\u003e\n  \u003cli\u003eIncludes rack-mounting hardware, antennas, AC adapter, AC cable, and BNC cable kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eOverall System\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperating Frequencies\u003c\/strong\u003e: DF2: 470.125 to 607.875 MHz\u003cbr\u003e\nDF3: 470.125 to 693.875 MHz\u003cbr\u003e\nEF3: 580.000 to 693.875 MHz\u003cbr\u003e\n\u003cstrong\u003eModulation Mode\u003c\/strong\u003e: Standard: 8-PSK\u003cbr\u003e\nHD mode: 16QAM\u003cbr\u003e\n\u003cstrong\u003eOccupied Bandwidth\u003c\/strong\u003e: Standard: 192 kHz\u003cbr\u003e\nHD mode: 96 kHz\u003cbr\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: Standard: 20 to 20,000 Hz\u003cbr\u003e\nHD mode: 20 to 20,000 Hz\u003cbr\u003e\nDepending on attached microphone element.\u003cbr\u003e\n\u003cstrong\u003eOperating Range\u003c\/strong\u003e: 328 ft\u003cbr\u003e\nOpen range environment with no interfering signals.\u003cbr\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: ATW-DT3201 Mic input: 120 dB, A-weighted, typical\u003cbr\u003e\nATW-DT3201 Instrument input: 109 dB, A-weighted, typical\u003cbr\u003e\nATW-DT3202: 120 dB, A-weighted, typical\u003cbr\u003e\nATW-DT3207: 120 dB, A-weighted, typical\u003cbr\u003e\n\u003cstrong\u003eTotal Harmonic Distortion\u003c\/strong\u003e: 0.1% or less at 1 kHz, -20 dBFS\u003cbr\u003e\n\u003cstrong\u003eMaximum Simultaneous Use Recommended\u003c\/strong\u003e: Standard: 17 channels \/ 6 MHz, 22 channels \/ 8 MHz\u003cbr\u003e\nHD mode: 47 channels \/ 6 MHz, 63 channels \/ 8 MHz\u003cbr\u003e\nResults may vary depending on the radio environment and usage conditions.\u003cbr\u003e\n\u003cstrong\u003eDelay\u003c\/strong\u003e: Standard: 2.1 ms typical\u003cbr\u003e\nHD mode: 3.3 ms typical\u003cbr\u003e\n\u003cstrong\u003eAudio Sampling Rate\u003c\/strong\u003e: Standard: 48 kHz\u003cbr\u003e\nHD mode: 48 kHz\u003cbr\u003e\n\u003cstrong\u003eEncryption System\u003c\/strong\u003e: AES256\u003cbr\u003e\n\u003cstrong\u003eNotes\u003c\/strong\u003e: For product improvement, the product is subject to modification without notice.\u003c\/p\u003e\n\n\u003ch3\u003eATW-DR3220LK Receiver\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eReceiving System\u003c\/strong\u003e: Robust: MRC true diversity\u003cbr\u003e\nNormal: Antenna combining diversity\u003cbr\u003e\n\u003cstrong\u003eImage Rejection\u003c\/strong\u003e: 70 dB\u003cbr\u003e\n\u003cstrong\u003eRF Sensitivity\u003c\/strong\u003e: -98 dBm, 10⁻⁵ BER\u003cbr\u003e\n\u003cstrong\u003eMaximum Output Level\u003c\/strong\u003e: +18 dBV\u003cbr\u003e\n\u003cstrong\u003eAntenna Input\u003c\/strong\u003e: BNC, 50 ohms\u003cbr\u003e\n\u003cstrong\u003eAntenna Power\u003c\/strong\u003e: 12 V DC, 150 mA x2\u003cbr\u003e\n\u003cstrong\u003eMaximum Power Consumption\u003c\/strong\u003e: AC adapter: 13 W, 44 Btu\/h\u003cbr\u003e\nPoE+: 14 W, 48 Btu\/h\u003cbr\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 100 to 240 V AC 50\/60 Hz\u003cbr\u003e\nPoE+ IEEE 802.3at Class 4\u003cbr\u003e\n\u003cstrong\u003eNetwork\u003c\/strong\u003e: IP control: 100 Mbps\u003cbr\u003e\nAudio-Technica Link: 100 Mbps\u003cbr\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: 23°F to 104°F\u003cbr\u003e\n\u003cstrong\u003eStorage Temperature Range\u003c\/strong\u003e: -4°F to 131°F\u003cbr\u003e\n\u003cstrong\u003eCooling Method\u003c\/strong\u003e: Fan-assisted air cooling\u003cbr\u003e\n\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e: Front intake \/ rear exhaust\u003cbr\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 8.3\" x 11\" x 1.7\" W x D x H\u003cbr\u003e\n\u003cstrong\u003eWeight Without Included Accessories\u003c\/strong\u003e: 4.6 lbs\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e: Whip antenna x2\u003cbr\u003e\nAC adapter AD-SA1230XA\u003cbr\u003e\nAC cable\u003cbr\u003e\nRubber foot x4\u003cbr\u003e\nRack-mount adapter, short\u003cbr\u003e\nRack-mount adapter, long\u003cbr\u003e\nFixing screw x7, 3 for the bottom and 4 for the sides\u003cbr\u003e\nBNC cable kit x2\u003c\/p\u003e","brand":"Audio-Technica","offers":[{"title":"Default Title","offer_id":46445771292869,"sku":"ATH-ATWDR3220LKDF2","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-audio-technica-atw-dr3220lkdf2_b2843401-a189-47bf-bad6-f4a283d5327a.jpg?v=1782166729","url":"https:\/\/avlgear.com\/products\/audio-technica-atw-dr3220lkdf2-2-channel-digital-wireless-rackmount-receiver-df2-470-608-mhz","provider":"AVLGEAR","version":"1.0","type":"link"}