TSA1000 Digital Audio Volume Controller TSA6179B The only channel are 200W

The only channel are 200W mono output(Bluetooth stereo right and left channel audio mixed in the DSP program)

Size: 11cm x 7

two buttons on the module can be configured to have different functions as you need

TSA3510 supports both Bluetooth and RCA audio input

User can set the amplifer to has full frequency or low pass output via switch port

TSA1000 Digital Audio Volume Controller TSA6179B The only channel are 200WTSA1000 is a Bluetooth Single ended audio volume controller board. It can work with our TSA7499 Bluetooth audio amplifier board and control the audio volume by rotating a real knob. Either the Bluetooth audio source or cable input(Single ended) audio source can be adjusted by this small knob. It has a single ended audio source in port, a single ended audio source output port and a bluetooth audio volume control port. The audio out signal will increase