|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
|
|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
In Reply to: Mullard EL34's posted by Yogesh Verma on September 2, 2003 at 18:14:04:
Make sure the tubes were tested with a good quality mutual/transconductance tester such as the UK made AVO VCM 163, German Neuberger 375 or one of the better US Hickok 5xx series, or the like.
Any readings off a simple emission tester are rubbish and totally useless.Get the transconductance reading in either US Gm (micromhos)or European mA/V (milliamps per volt), as well as the corresponding anode/plate current.
Dieter
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: Mullard EL34's - valvesr4me 08:37:39 09/03/03 (2)
- Re: Mullard EL34's - detubo 08:51:20 09/04/03 (0)
- Re: Mullard EL34's - Yogesh Verma 10:52:55 09/03/03 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
