In Reply to: Seeking schematic for Eric Barbour's single ended glory 45 posted by Tubefever on January 15, 2004 at 21:00:00:
Here's my version based on the SE Glory amp. My schematic is just a tad different due to what I had in my junk box, but the idea and topology are the same. Most important thing is that you share the filament supply and cathode bias resistor (if you share heater supply you have to share cathode bias circuit since it's directly heated triodes). I swear this does some good - probably makes the left and right channels into a partial diff amp resulting in some anti-left signal coming out of the right speaker and some anti-right signal coming out of the left speaker. Same effect comes from sharing the power supply rail between channels.This amp is somewhere in Hong Kong now. Definitely a mind-opening and fun amp to build.
Chris
Read Kurt Vonnegut, Tom Robbins, and Charles Bukowski.
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Follow Ups
- Re: Seeking schematic for Eric Barbour's single ended glory 45 - throbbinnut 01/16/0411:17:56 01/16/04 (6)
- you suck - Dave Cigna 20:34:17 01/16/04 (1)
- I resemble that remark! - throbbinnut 21:00:21 01/16/04 (0)
- Re: Seeking schematic for Eric Barbour's single ended glory 45 - dave slagle 20:12:35 01/16/04 (3)
- Another scheme with 6SN7-6AS7/6080-45 stereo setup. - throbbinnut 21:07:00 01/16/04 (2)
- 'Mo CURRENT with 6SN7-6080-45 stereo setup. - drlowmu 22:45:27 01/16/04 (1)
- Re: 'Mo CURRENT with 6SN7-6080-45 stereo setup. - throbbinnut 12:38:07 01/17/04 (0)