Mini 2x 220W amp with preamp
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2 Channel 160W per channel Amplifier V1 test
Welcome to your new project. Imagine what you can build here. Everything your mind get in here.
Polish Tube Amplifier with PreAmp
The tubes:
PreAmp:
3x PCF802
Amp (Not Single-Ended):
2x PL504
4x PCL805
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5V Short Circut Protection
5V Short Circut Protection based on a relay.