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In Reply to: RE: RCA 5691 Vacuum Tube posted by garymuffley on July 22, 2021 at 16:40:44:
The 5691 and 5692 are RCA military tubes-- 5691 is a
6SL7 AND 5692 is a 6SN7.
While these are a solid lasting tube, they
don't perform in audio very well.
The later RCA and G.E. models that are all
glass, with only a thin wafer as the base,
greatly outperform the Mil-Spec variety.
-Dennis-
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Follow Ups
- RE: RCA 5691 Vacuum Tube - tube wrangler 09:02:51 07/24/21 (6)
- RE: RCA 5691 Vacuum Tube - Tre' 07:40:58 07/27/21 (3)
- RE: RCA 5691 Vacuum Tube - tube wrangler 22:12:58 08/12/21 (0)
- RE: RCA 5691 Vacuum Tube - tlowe 10:06:27 07/27/21 (1)
- RE: RCA 5691 Vacuum Tube - Tre' 12:53:24 07/27/21 (0)
- RE: RCA 5691 Vacuum Tube - tlowe 22:43:05 07/24/21 (1)
- RE: RCA 5691 Vacuum Tube - Tre' 07:34:50 07/27/21 (0)