• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

charley king circuit diagram

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Hello fellow tube fans.....needing a diagram for my tech to help with some work on a charlie king custom 6GB4 tube amp.....pretty sure it is a modded Dynaco ST35--- may only need to bias new tubes ---this amp was mentioned in a 6moons speaker review that mentioned Harvey Rosenberg and Charlie using a "differential input circuit"???

I am not sure but what it seems like is the ST-35 modded to use the 6BG4 tubes..... any diagram on that would at least be something to refer to

trying to help preserve some of the history of these great audio pioneers.... same goes for the leaders in full range single driver speakers like Terry Cain...

James in Tulsa Toklahoma
 
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