Wireless audio transmission module Circuit Design Inc
RoHS, CE

Wireless audio transmitter and receiver
Transmitter WA-TX-01-R and receiver WA-RX-01A-R are RF modules that transfer audio (analog) signals in the 863-865 MHz European audio bands. All necessary circuits from RF parts to noise reduction systems are included in a compact case for easy integration in user applications. The modules have wide dynamic range (100 dB) achieving high quality sound transmission. The system uses a compander/expander noise reduction system. In addition, the outstanding features of WA-TX-01-R are its low voltage, low current and compact size. 4 channels are available for simultaneous system operation in one site.

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