US$ 10.00
Operating Temperature (℃)
Power up the slave module
repeat step1~step3 on the new TSA1452 board
Frequency response: 20 - 20
Press and hold the S1 button about 1 second on the transmitter module
TSA1020 Digital Audio Volume Controller - RCA TSA8800C Operating Temperature (℃)TSA1020 is a digital stereo Bluetooth Single ended audio volume controller board. It has RCA audio input output ports and a BVC port(Only for some Tinysine Bluetooth amplifier board). You can use it to control any normal amplifier board audio volume. The audio out signal will increase decrease when user rotates the knob, Bluetooth audio volume control port will also output a control signal increase decrease. TSA1020 external volume control board Pins
US$ 10.00
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US$ 14.00
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US$ 20.00
US$ 45.00
US$ 12.00