6922 EH tube. How to tell type 2 from type 3 ?
Jun 8, 2014 at 3:36 PM Thread Starter Post #1 of 1

Beer-Man

New Head-Fier
Joined
May 25, 2010
Posts
8
Likes
0
Hello all,
How do you tell an electro harmonix 6922 EH type 2 from a type 3 Tube ? I do not have the boxes. They are the new tubes from Russia. Mine have a ring getter supported on two sides by rather thick posts. Under made in Russia is 13 04. The date stamp I assume ? Using two of these in a phono amp.
And what are the tone differences of the two types ?
Thanks for any help.
 

Users who are viewing this thread

Back
Top