{"product_id":"au680-wireless-audio-transmitter-receiver-kit-2-5-receivers","title":"【HOT】AU680 Wireless Audio Transmitter \u0026 Receiver Kit – 2–5 Receivers US Plug","description":"\u003ch2\u003eSend one audio source to multiple receivers\u003c\/h2\u003e\u003cp\u003eThe AU680 wireless audio transmitter and receiver kit sends audio from your source equipment to compatible audio output equipment without long signal cables. Set up audio in a meeting room, shop, classroom or across multiple rooms, with the receiver count that suits your installation.\u003c\/p\u003e\u003ch3\u003eChoose your kit configuration\u003c\/h3\u003e\u003cp\u003eEach kit includes one transmitter. The number of receivers depends on the option selected:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWith 2 Receivers: one transmitter and two receivers.\u003c\/li\u003e\n\u003cli\u003eWith 3 Receivers: one transmitter and three receivers.\u003c\/li\u003e\n\u003cli\u003eWith 4 Receivers: one transmitter and four receivers.\u003c\/li\u003e\n\u003cli\u003eWith 5 Receivers: one transmitter and five receivers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEU, US, UK and AU plug options are available for each receiver configuration. Select both the receiver count and plug type before ordering.\u003c\/p\u003e\u003ch3\u003eRange and audio performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-antenna design for wireless transmission.\u003c\/li\u003e\n\u003cli\u003eSpecified range: up to 100 meters in an open environment. Walls, interference and placement can reduce range.\u003c\/li\u003e\n\u003cli\u003eOne transmitter supports multiple receivers for distributing the same audio signal.\u003c\/li\u003e\n\u003cli\u003eSpecified latency: 2.5ms.\u003c\/li\u003e\n\u003cli\u003eSampling: 48kHz, 32-bit; frequency response: 20–20,000Hz.\u003c\/li\u003e\n\u003cli\u003eSignal-to-noise ratio: 96dB; distortion: 0.3% at 1kHz.\u003c\/li\u003e\n\u003cli\u003eDynamic range: 90dB; left\/right channel isolation: 85dB.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore connecting your equipment\u003c\/h3\u003e\u003cp\u003eConnect the transmitter to your audio source and each receiver to compatible output equipment. Check connection types and signal requirements before ordering. Listed transmitter inputs are stereo audio, standard microphone and monitor pickup inputs.\u003c\/p\u003e\u003ch3\u003eTransmitter specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOperating voltage: DC 3.6–5.5V; maximum current: 250mA.\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 0–85°C.\u003c\/li\u003e\n\u003cli\u003eFrequency range: 590–630MHz; modulation: Pi\/4DQPSK.\u003c\/li\u003e\n\u003cli\u003e20 operating channels; channel spacing: 1MHz.\u003c\/li\u003e\n\u003cli\u003eOne-way cyclic frequency selection; frequency stability: ±100kHz.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReceiver specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOperating voltage: DC 3.6–5.5V; maximum current: 100mA.\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 0–85°C.\u003c\/li\u003e\n\u003cli\u003eFrequency range: 590–630MHz; automatic tracking search.\u003c\/li\u003e\n\u003cli\u003e20 operating channels; channel spacing: 1MHz; frequency stability: ±100kHz.\u003c\/li\u003e\n\u003cli\u003eReceive sensitivity: -95dBm; output impedance: 1kΩ.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Measy","offers":[{"title":"with 2 Receivers \/ EU Plug","offer_id":67901150494919,"sku":"EDA010111501A","price":189.9,"currency_code":"USD","in_stock":true},{"title":"with 2 Receivers \/ US Plug","offer_id":67901150527687,"sku":"EDA010111501B","price":189.9,"currency_code":"USD","in_stock":true},{"title":"with 2 Receivers \/ UK Plug","offer_id":67901150560455,"sku":"EDA010111501C","price":189.9,"currency_code":"USD","in_stock":true},{"title":"with 2 Receivers \/ AU Plug","offer_id":67901150593223,"sku":"EDA010111501D","price":189.9,"currency_code":"USD","in_stock":true},{"title":"with 3 Receivers \/ EU Plug","offer_id":67901150625991,"sku":"EDA010111502A","price":249.9,"currency_code":"USD","in_stock":true},{"title":"with 3 Receivers \/ US Plug","offer_id":67901150658759,"sku":"EDA010111502B","price":249.9,"currency_code":"USD","in_stock":true},{"title":"with 3 Receivers \/ UK Plug","offer_id":67901150691527,"sku":"EDA010111502C","price":249.9,"currency_code":"USD","in_stock":true},{"title":"with 3 Receivers \/ AU Plug","offer_id":67901150724295,"sku":"EDA010111502D","price":249.9,"currency_code":"USD","in_stock":true},{"title":"with 4 Receivers \/ EU Plug","offer_id":67901150757063,"sku":"EDA010111503A","price":359.9,"currency_code":"USD","in_stock":true},{"title":"with 4 Receivers \/ US Plug","offer_id":67901150789831,"sku":"EDA010111503B","price":359.9,"currency_code":"USD","in_stock":true},{"title":"with 4 Receivers \/ UK Plug","offer_id":67901150822599,"sku":"EDA010111503C","price":359.9,"currency_code":"USD","in_stock":true},{"title":"with 4 Receivers \/ AU Plug","offer_id":67901150855367,"sku":"EDA010111503D","price":359.9,"currency_code":"USD","in_stock":true},{"title":"with 5 Receivers \/ EU Plug","offer_id":67901150888135,"sku":"EDA010111504A","price":409.9,"currency_code":"USD","in_stock":true},{"title":"with 5 Receivers \/ US Plug","offer_id":67901150920903,"sku":"EDA010111504B","price":409.9,"currency_code":"USD","in_stock":true},{"title":"with 5 Receivers \/ UK Plug","offer_id":67901150953671,"sku":"EDA010111504C","price":409.9,"currency_code":"USD","in_stock":true},{"title":"with 5 Receivers \/ AU Plug","offer_id":67901150986439,"sku":"EDA010111504D","price":409.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/8527\/8151\/files\/EDA010111501A.jpg?v=1789638691","url":"https:\/\/lydarz.com\/de\/products\/au680-wireless-audio-transmitter-receiver-kit-2-5-receivers","provider":"LYDARZ","version":"1.0","type":"link"}