The board uses TDA8946 power chip, the power is large, the bass is powerful and powerful, the treble is crisp, the midrange vocal is moderate, suitable for audio enthusiasts, the wiring is simple, the household and the car can all have the bass adjustment and the midrange adjustment. Treble adjustment.




- Working Voltage: DC12V 2-5A
- Output Power: 40W+40W
- Potentiometer Type: Double 15/20mm
- Weight: 0.9Kg
- Size: 13*10.5*4cm
- Package: 1 x Power Amplifier Board
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