Power Amplifier Mini 2W+2W by TBA820M
This circuit TDA820M Mini Amplifier 2W+2W.
Supply Volt 12V, Easy to build and Low cost.
If you want mini amplifier circuit , as a result do not be defeated certainly. The sound will a little 2W+2W just but enough with 6 sizes are inch 8ohm loudspeakers. as a result still have a voice good loud the moderately. Request friends have fun the circuit amplifies this miniature please yes.
PCB- TDA820M Mini Amp 2W+2W
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