In Reply to: Headphone Valve (20mA, gain about 20) posted by Mike C on June 29, 2020 at 02:02:19:
Apparently not much difference - anyone compared them?
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Follow Ups
- Have you tried substituting a 6V6? - andy evans 06:01:15 06/30/20 (1)
- RE: Have you tried substituting a 6V6? - Mike C 15:03:45 06/30/20 (0)