Output power: 40W + 40W
Voltage: DC12--15V (12V2A recommended power supply above)
Front: high, bass, volume control,
Back end: Speaker output folding folder, the signal input is the Lotus socket
Dimensions: length 110 x width 75 mm
The power amplifier board using IC amplifier 7377, the actual use, the power distortion is very small. Can be adapted for home or car and motorcycle audio, as well as home theater, computer speakers or other audio equipment power amplifier, can also be DIY into a power amplifier.