This car amp circuit one where I saw the original, but only there was a picture I think he of the amplifier clone anyway .. circuit of the amplifier on the floor 2 LM3886 is used used in car... Electronics Projects, 200W Car Amplifier Circuit LM3886 SG3525 "audio amplifier circuits, ic amplifier, lm3886 amplifier circuit, sg3525 circuit, " Date 2019/08/03