In Reply to: RE: Questions about 6BG6G amp build (schematic) Grommes 216BA posted by Michael Samra on May 23, 2017 at 03:13:29:
For a given amount of FB, the longer the path the less stable. The RCA SP10 and 20 used a similar topology, and had no global loop.
Aside from the idea of building with 12AU7 because that is what is on the original, bean countered schematic...well, good luck wid that. Or, build, learn, and then decide how to apply what you learned for further improvement...LOL
cheers,
Douglas
Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.
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Follow Ups
- RE: Questions about 6BG6G amp build (schematic) Grommes 216BA - PakProtector 05:33:12 05/23/17 (4)
- RE: Questions about 6BG6G amp build (schematic) Grommes 216BA - Michael Samra 13:10:58 05/23/17 (0)
- "Or, build, learn, and then decide how to apply what you learned for further improvement." - FenderLover 07:38:32 05/23/17 (2)
- RE: "Or, build, learn, and then decide how to apply what you learned for further improvement." - PeterI 08:31:47 05/23/17 (1)
- RE: "Or, build, learn, and then decide how to apply what you learned for further improvement." - Michael Samra 13:03:21 05/23/17 (0)