|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
|
|
Tubes Asylum Questions about tubes and gear that glows. FAQ |
|
In Reply to: Re: Does anyone know what 6volt tube can sub for a 12bh7a? posted by MIchael Samra on August 27, 2005 at 07:39:19:
I keep wondering what could be done with a proper chassis, and a DIY-style PS. 866's, choke input, film caps...6SL7 front end, 6SN7 second stage LTP inverter, 6BL7 driver and a pentode cathode follower, perhaps a 12GN7.
The 30's I am playing with have a full voltage negative rail. So, the high value cathode load is close enough to ideal. L-C filter that supply while we're at it, and adjust value appropriately.
regards,
Douglas
Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Octal Mc... - Sector-7G 18:16:06 08/27/05 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
