Vacuum Tube Amplifier HiFi 6P6P Single-Ended Stereo Desktop Audio Amp DIY 3W×2

6J1 + 6P6P Bakelite Base Tube Power Amplifier 3W+3W Single-Ended Tube Power Amp Soldering-Free. - Power amplifier tube: 2pcs 6P6P (can be replaced by 6V6). - Output power: 3W+3W. - Schottky diode. - High quality diode.

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