About 250 hours now with no problems at all and beautiful music from my Atma-Sphere M-60s (kudos for the V-cap upgrade, Bill and Ralph!).I've got a mix of four Chinese military 6N13P (from DIY HiFi Supply, two "T" grade and two "J" grade) and four Soviet Svetlana 6H13C in each amp.
For a little as $6.00 a tube we are, indeed, a fortunate bunch!
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Topic - Chinese 6N13P (6AS7) output tube update - jb0194 09:27:10 12/06/06 (6)
- Re: Chinese 6N13P (6AS7) output tube update - Satelliteman 21:06:47 12/06/06 (5)
- Re: Chinese 6N13P (6AS7) output tube update - Satelliteman 22:49:21 12/08/06 (0)
- Re: Chinese 6N13P (6AS7) output tube update - jb0194 07:44:29 12/07/06 (2)
- Re: Chinese 6N5 - Ralph 09:49:58 12/07/06 (1)
- Re: Chinese 6N5 - jb0194 11:12:00 12/07/06 (0)
- Re: Chinese 6N13P (6AS7) output tube update and OT - Gnnett 01:06:37 12/07/06 (0)