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Old 27th November 2011, 05:09 PM   #1
jamhard is offline jamhard  United States
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Join Date: Jun 2011
Location: Tennessee
Default Hot tube preamp pedal build

I'm trying to design a preamp pedal, all tube at high voltage (around 350v) using three
tubes. And was thinking about toroidal power. Any tips?

Also I'm not sure if I have to buffer the signal before output.
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