|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
|
|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
In Reply to: RE: Gold Lion opinions fo 12AX7 posted by sony6060 on December 12, 2014 at 14:32:50:
"The Russian GL version is a 12AX7LPS in a different wrapper."
Your going to have a hard time convincing me. They measure different and they sound different.
Yes, the plates and getters, etc. look the same. So what about the cathode chemistry? What about the grid wire? What about the vacuum level/de-gassing procedures? What about the internal electrode spacing?
From the outside many RCA 12AU7As look exactly the same as some RCA 12AX7As. Does than mean they are the same tube, just labeled differently? Of course not.
The same is true today with the B759 and the 12AX7LPS.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: Gold Lion opinions fo 12AX7 - Jim McShane 17:30:34 12/12/14 (5)
- RE: Gold Lion opinions fo 12AX7 - sony6060 17:47:58 12/12/14 (4)
- RE: Gold Lion opinions fo 12AX7 - Jim McShane 18:24:36 12/12/14 (3)
- RE: Gold Lion opinions fo 12AX7 - sony6060 18:27:18 12/12/14 (2)
- RE: Gold Lion opinions fo 12AX7 - Jim McShane 19:15:08 12/12/14 (1)
- RE: Gold Lion opinions fo 12AX7 - sony6060 19:28:47 12/12/14 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
