UntilThen
Headphoneus Supremus
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- Jun 16, 2015
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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.
Ultimate tubes compatibility link
https://redirect.viglink.com/?format=go&jsonp=vglnk_171700927791311&key=1e99669452acedd7650a94861c9354cb&libId=lws6vebz0101zlp1000UL4m7y9k3i&loc=https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/page-52#post-18149483&v=1&out=https://docs.google.com/spreadsheets/d/1D_XLHXI8a994dEhi3A7WjDdxA0ryyaGh4MXt2mOf6Vg/edit?usp=sharing&ref=https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/&title=McChanson amps tube rolling thread | Page 52 | Headphone Reviews and Discussion - Head-Fi.org&txt=https://docs.google.com/spreadsheets/d/1D_XLHXI8a994dEhi3A7WjDdxA0ryyaGh4MXt2mOf6Vg/edit?usp=sharing
Calculating whether a tube is suitable as power tube in Ultimate
https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/post-18237083
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
Ultimate tubes compatibility link
https://redirect.viglink.com/?format=go&jsonp=vglnk_171700927791311&key=1e99669452acedd7650a94861c9354cb&libId=lws6vebz0101zlp1000UL4m7y9k3i&loc=https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/page-52#post-18149483&v=1&out=https://docs.google.com/spreadsheets/d/1D_XLHXI8a994dEhi3A7WjDdxA0ryyaGh4MXt2mOf6Vg/edit?usp=sharing&ref=https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/&title=McChanson amps tube rolling thread | Page 52 | Headphone Reviews and Discussion - Head-Fi.org&txt=https://docs.google.com/spreadsheets/d/1D_XLHXI8a994dEhi3A7WjDdxA0ryyaGh4MXt2mOf6Vg/edit?usp=sharing
Calculating whether a tube is suitable as power tube in Ultimate
https://www.head-fi.org/threads/mcchanson-amps-tube-rolling-thread.972576/post-18237083
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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