Specification
| General | Model: AU680 Type: Wireless Audio Sender |
| Specification | Operating Voltage: Transmitter 3.6-6V DC; Receiver 3.6-6V DC Working Current: Transmitter Max 120mA; Receiver Max 40mA Ambient Temperature: Transmitter -16-65ºC; Receiver -16-65ºC Actual Operating Frequency Range Of The Module: Transmitter 2400-2483MHz; Receiver 2400-2483MHz Modulation: Transmitter GFSK Channel Spacing: Transmitter 2M bps; Receiver 2M bps Frequency Selection Method: Transmitter 4MHz; Receiver 4MHz Frequency selection method: Transmitter: Carrying channel one- way loop selection; Receiver: Provides automatic search and manual Frequency stability: Transmitter ±100KHz; Receiver ±100KHz The actual working channel of the module: Transmitter 20CH; Receiver 20CH Module channel spacing: Transmitter 4MHz; Receiver 4MHz Transceiver distance: 330 feet (using transmit power 100nv in open space) Transmit power: 1-100mv(default is 100nV when ordering) Receiving sensitivity: -90dBm Input level: Max 1.0Vpk Input resistance: 10k ohm Input interface: 1.3.5 audio input; 2.RCA audio input Output Interface: 1.3.5 audio output; 2.RCA audio output Stereo input level 1: 30mW RL=32Ω Stereo input level 2: 50mW RL=32Ω Output impedance: 1k 0hm Input-output gain ratio: 1:01 Sphere of influence: 20-20000Hz Time latency: <0.5ms Sampling Rate: 64KHz 16bit Signal to noise ratio: 95dB Distortion: 0.3%@1KHz Dynamic Range: 90dB Left and right channel isolation: 85dB |
| Weight & Size | Product Weight: 480g |
| Package Contents |
1 x Measy AV680 Wireless Audio Sender |
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