Car Home 2.0 + Subwoofer Power Amplifier 2.1 Channel Power A

Specifications? --Power amplifier type: Hifi amplifier --Product size: 15cmx9cmx3.5cm/5.9inx3.5inx1.4in --Color: Silver --Rated voltage: 12V --Rated power: 20wx2 + 40W --Rated frequency: 20-20KHz --Resolution: 47K --Distortion rate: 0.4% --SNR: 80dB --Impedance: 4-8 ? --Material: aluminum alloy --Interface type: clip --Receiving mode: audio input
Features: --All aluminum,the surface of machine made by wire drawingoxidation process --Adjust the high and low frequency separately, let you find your favorite frequency band. The whole machine is all metal body, spraying fine anodized black to show the texture --Red ring plug-in inductor + large capacity filter
Package Includeds? Patten 1? --1 x Hifi amplifier(Battery not included? Patten 2? --1 x 12V 2A Battery  Welcome to my shop, if you are interested in my products, please consult customer service, will send you the most detailed answer, wish you a happy shopping!
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a