6P3S, Warm tube sound
20-February-2021 Saturday
We assemble an amplifier for 6P3S. The best output transformers for 6P3S
28-May-2020 Thursday
DIY tube amplifier. Push-pull amplifier on 6P3S. Scheme
19-July-2014 Saturday
Blue glow lamp 6P3S
05-July-2014 Saturday
A simple tube amplifier with your own hands)
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