Hoffman Amplifiers Tube Amplifier Forum
Amp Stuff => PC Express and JSchem - Schematics and Layout diagrams => Topic started by: tubenit on April 01, 2017, 07:07:37 am
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I have not built either of these. Tubeswell generously posted this schematic & reports this is a great sounding amp. I simply tried to draw an editable SCH version of his.
Note several small changes in my drawing in contrast to his. I did away with the snubbing cap 47p & used an "enhance cap" on the entrance resistor into the LTPI. I wasn't sure what Tubeswell was doing on node A of the B+ rail so compare to his well documented proven schematic.
The "Half Twin 5F8-A" idea is a DRAFT version. I have NOT built this amp
CHECK for ERRORS!
With respect, Tubenit