Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
I found these in my box of tubes, but can't any empty boxes to go with them so not sure what they are other than the 12ax7 marks. Pretty sure they are new tubes not nos.
Thanks for your help
This post is made possible by the generous support of people like you and our sponsors:
Topic - Tube id - Grinnell 16:50:59 03/20/12 (3)
- RE: Tube id - Grinnell 07:33:23 03/21/12 (0)
- Shuguang 12AX7B - XLR8OR 04:48:13 03/21/12 (0)
- Chinese - CV4109 19:35:26 03/20/12 (0)