+1 for Tubemonger - great photos of the classic NOS tubes, A big help for identification of tubes. Tubemongerlib.com
pinwa - thanks for the recommendation. I'll check out valvenmore.
Just know, Sylvania and others manufactured tubes labeled for other companies. For instance, Hammond organs, Motorola, and others. I think these are fine tubes in most cases. So that does complicate matters. They do generally have the original makers ID number on them. These are listed on
pinwa - thanks for the recommendation. I'll check out valvenmore.
Just know, Sylvania and others manufactured tubes labeled for other companies. For instance, Hammond organs, Motorola, and others. I think these are fine tubes in most cases. So that does complicate matters. They do generally have the original makers ID number on them. These are listed on