UntilThen
Headphoneus Supremus
- Joined
- Jun 16, 2015
- Posts
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This thread is for McChanson amps owners to share their tube rolling experience and the tubes that work in their amps.
Russian factory codes
http://www.ominous-valve.com/russtube.html
https://istok2.com/factories/
Philips factory valve codes
https://frank.pocnet.net/other/Philips/PhilipsCodeListAB-v8.pdf
CV numbers and UK military date and factory codes
https://mullard.org/blogs/news/a
Russian factory codes
http://www.ominous-valve.com/russtube.html
https://istok2.com/factories/
Philips factory valve codes
https://frank.pocnet.net/other/Philips/PhilipsCodeListAB-v8.pdf
CV numbers and UK military date and factory codes
https://mullard.org/blogs/news/a
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