Home Forums Radio Parts Wish List Tube 12B6 or 12Q7 Reply To: Tube 12B6 or 12Q7

#17833
John Greenland
Forum Participant

Les,
I am puzzled why you would need to rewire the socket to go from a 12B6 to a 12Q7.

They have the same basing diagram.
Is the 12B6 one of those special Rogers tubes ?