This amplifier does not have Bluetooth.

This is TSA7600 2x100W + 220W audio amplifier board. It has perfect class-D architecture (based on TPA3221) and 2 channels have 100W power output and another one channel has 200W power output. All the channels are capable of outputting nominal power simultaneously and continuously. This board can be powered by any DC 12V-30V power supply. It can be used to drive any 4Ω or 8Ω passive speakers.


Specifications typical @ +25℃, Powered by 24V DC, unless otherwise noted. Specifications subject to change without notice.

Parameter Condition Min Typ Max

Supply Voltage (VDC)

10 24 26
Power output per channel RL= 3Ω, 10% THD+N 112W
RL= 4Ω, 10% THD+N 105W
RL= 3Ω, 1% THD+N 100W
RL= 4Ω, 10% THD+N 88W
200W channel: RL= 2Ω, 1% THD+N 208W
THD+N 1W 0.02%
SNR A-weighted,Gain= 18 dB 108dB
DNR A-weighted,Gain= 18 dB 109dB
Minimum Load Impedance
Gain 18dB 24dB 34dB
Efficiency 100W @ 4Ohm 90%
Input Impedance 18dB 48KΩ
24dB 24KΩ
30dB 12KΩ
34dB 7.7KΩ


  • Size: 14.8cmx9cmx2.4cm
  • Working voltage: DC 12V-30V
  • Weight: 152g
  • Over/under voltage protection
  • Overcurrent protection
  • Over temperature protection


  • Personal computer
  • Background music system
  • Musical instrument amplifiers
  • Car audio

This product can be purchased from here: