Class Ab Digital Power Hifi Car Amplifier Audio Board Tda7377 Dc9-18V 30W for 4-8 Ohm Speaker

Description:

Item type:Amplifier Audio Board

Colour: Black material: metal Application:Speaker Supply Voltage: DC12V Dissipation Power:30Wx2 Operating Temperature:as show Input method: 3.5mm audio input/3P expansion input port Protection: power input reverse protection/short circuit/over current/overheat PCB size: 12x7x4cm Potentiometer knob opening: 7mm Unit Type:piece:

Packing list: 1pcs * Amplifier Audio Board

Note: due to different personal displays, light and contrast differences, there may be slight color difference between the picture and the real object.