Flashing EL34 - Page 4 - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 14th March 2007, 08:15 PM   #31
diyAudio Member
Wavebourn's Avatar
Join Date: Sep 2006
Location: Pleasant Hill, CA
Send a message via Skype™ to Wavebourn
Screen grid definitely.
The Devil is not so terrible as his math model is!
  Reply With Quote
Old 14th March 2007, 09:34 PM   #32
imfos is offline imfos  Portugal
diyAudio Member
Join Date: Mar 2007
Location: S. Domingos de Rana - Portugal
Olá Jorge,

If I understood you've tried to give me your address, but the point is - I cannot email anybody. Accepted forum rules. No problem.
If, by any chance, you want to contact me, my address is my nick on this forum at netcabo pt.

  Reply With Quote
Old 2nd November 2012, 03:39 AM   #33
diyAudio Member
Join Date: Nov 2012
Hello tube_dude, Is it possible to share the instructions with me so that I can bypass the trasnistor gain and make the amp 100% tube amp?
Originally Posted by Tube_Dude View Post
Olá , Imfos

Yes ... Its a thing one can Diy , but that depend of your technical knowledge

The issue is to bypass the transistor gain stage ( 3X , if I remember correctly ) and to connect the volume pot directly to the 12AX7 grid ...

In any doubt, email me...
  Reply With Quote


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
tube is flashing and glowing very bright! pho_boi Tubes / Valves 8 9th February 2006 09:16 PM
7591s flashing on start-up? mr mojo Tubes / Valves 8 11th October 2005 08:33 PM
Tube flashing safetyman Tubes / Valves 15 7th September 2005 02:26 PM
Flashing light in time to the music? SkinnyBoy Music 6 10th February 2003 09:42 PM
how? --> making a flashing led multiplexor Parts 31 19th January 2003 12:33 PM

New To Site? Need Help?

All times are GMT. The time now is 05:52 PM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2