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chb 35a

  1. R

    Bogen CHB 35a - Guitar Amp Conversion - I have questions (of course)!

    I got a Bogen CHB 35a. A 6C4 phase inverter is on the way from Triode USA. The OT and 7868 tubes are working. I'm reading the schematic (attached) and I'm a bit baffled on a few points. To start with, the OT. So many secondary windings! I'm not too concerned about the 24v but I'd still like to...
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