Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

RE: GE 12AT7/ECC81 Great Britain maybe Mullard?

apparently there are so many fake labeled tubes that it's hard to tell now. Even factory labeled tubes of the same type can be from different factories because of high demand and low production #'s. I have some Westinghouse 12ax7's with the 5 star label and they are actually Tungsram.

Some were low production #'s and discontinued early, like Sylvania 12sn7's. They would be extremely hard to fake though with the chromed glass.

Where oh where is that mythical straight wire with gain...cheers




This post is made possible by the generous support of people like you and our sponsors:
  Parts Connexion  


Follow Ups Full Thread
Follow Ups
  • RE: GE 12AT7/ECC81 Great Britain maybe Mullard? - Story 17:22:56 04/28/21 (0)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.