1pz 12-II Amplificatore per Cuffie/Amplificatore di Potenza (Apparecchio Elettrico Protettivo)

1 piece of 12-II Headphone Amplifier/Power Amplifier (Protective Electrical Appliance) Finished Board (with Manual Switching Function). The finished board has been welded and debugged OK. 1 piece of 12-II Headphone Amplifier/Power Amplifier (Protective Electrical Appliance) Finished Board.

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