Vender BIGG TDA7377 Power Amplifier Board 30Wx2 Stereo Dual Channel Car Sound Amplifier DIY Speaker DC12V Mini Class AB Amp al mejor precio

#TDA7377 #Power #Amplifier #Board #30Wx2 #Stereo #Dual #Channel #Car #Sound #Amplifier #DIY #Speaker #DC12V #Mini TDA7377 Power Amplifier Board 30Wx2 Stereo Dual Channel Car Sound Amplifier DIY Speaker DC12V Mini Class AB Amp 100% brand new and high quality. Features: High-grade pure black gold circuit board, imported K-EMET voice frequency capacitors, large-capacity filter capacitors per channel plus monolithic filter capacitors. Specially made pure black copper terminal, gold-plated voice frequency input terminal. Power Amplifier Board only, other accessories demo in the picture is not included. Specification: Material: Metal Size: app. 55x45mm / 2.17x1.77inch Color: Black Quantity: 1 Pc Supply voltage: DC9-18V, recommended DC12V Output power: maximum 2x35W stereo (18V 4 Ohm), 4-8 ohm speakers Input method: 3.5mm voice frequency input Protection: power input reverse protection, short circuit, over current, overheat Potentiometer knob opening: 7mm / 0.28inch Note: Please allow 0-1mm error due to manual measurement, pls make sure you do not mind before you bid. Due to the difference between monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Power Amplifier Board