Simplest Audio Amplifier - LM 386

My simplest amplifier project. Only few parts needed, since many components are  integrated in the LM 386.
Check the data-sheet of LM 386 here. Enclosed in the diagram, my own matrix PCB design. 

I used it to amplified low audio signal from my TV and connect it with an earphone. Need this additional circuit to match the output with the earphone impedance.  

Related Schematics

Amplifier


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