1 x 100W Bluetooth+DSP Mono Audio Amplifier Board - TSA7801B Firmware type:Party mode (Multiple boards can be linked together wirelessly) A_ADC0 Analog In Gain control

A_ADC0 Analog In Gain control GND -   Aux in Input GND -   ADC1 Analog In Right channel ADC0 Analog In Left Channel Audio Out1 GND -   DAC0 Analog Out Left Channel DAC1 Analog Out Right channel Audio Out2 GND -   DAC2 Analog Out Left Channel DAC3 Analog Out Right channel

TSA1701 control our 2

TSA1010 is a digital stereo Bluetooth/Single-ended audio volume controller board

Transmitter board

Gain= 18 dB   108dB   DNR A-weighted

1 x 100W Bluetooth+DSP Mono Audio Amplifier Board - TSA7801B Firmware type:Party mode (Multiple boards can be linked together wirelessly) A_ADC0 Analog In Gain controlTSA7801B 100W Bluetooth+DSP mono amplifier board with an AudioB I2S Bluetooth module that supports Apt X. TSA7801B is a very flexible DSP Amplifier combination board. It has perfect class D architecture(Based on TPA3116D2) and the mono channel has 100W power output. This board can be powered by any DC12V 24V power supply. It can be used to drive any 3,4 or 8 passive speakers. TSA7801B has a smart cooling system, the fan not working in normal case to