6SN7 single tube amplifier



Published
6SN7 is very famous and popular tube for audio maniacs. This time I made a single tube pre/power amplifier using this twin triode. Configuration is similar with previous one, plate voltage is generated by AC100 direct rectifying and heater voltage is generated by switching AC/DC.
https://hackaday.io/project/165862-vacuum-tube-game-in-21st-century/log/166426-6sn7-single-tube-amplifier
Category
Audio
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