#26 pre amp - Page 300 - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves

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
Reply
 
Thread Tools Search this Thread
Old 27th March 2013, 08:27 PM   #2991
diyAudio Member
 
merlin el mago's Avatar
 
Join Date: Sep 2009
Location: Catalonia - Europe
Tomorrow will solder the pot & connect the CCS + VR150 and do the measurements, I'm tired now is time to relax, good night.
  Reply With Quote
Old 27th March 2013, 08:31 PM   #2992
diyAudio Member
 
amandarae's Avatar
 
Join Date: Oct 2004
Location: Diamond Bar, CA
Quote:
Originally Posted by merlin el mago View Post
Finished work
Cool! How do you like the sound?

I have a Type 76( with Cathode follower buffer), and a Type 6SN7 transformer coupled preamp here and I am comparing my type 26 to it.
The 26 of course is still new, so I will give it some time before making my final assessment. But alas, I have to be away for business for two weeks.

Abe

Last edited by amandarae; 27th March 2013 at 08:34 PM.
  Reply With Quote
Old 27th March 2013, 08:32 PM   #2993
diyAudio Member
 
amandarae's Avatar
 
Join Date: Oct 2004
Location: Diamond Bar, CA
Quote:
Originally Posted by merlin el mago View Post
Tomorrow will solder the pot & connect the CCS + VR150 and do the measurements, I'm tired now is time to relax, good night.
Ooops, I posted too early. I thought when you say 'Finished Work" it means it is now singing in your music room .
Will wait for your impression.


Abe
  Reply With Quote
Old 27th March 2013, 09:30 PM   #2994
stajo is online now stajo  Sweden
diyAudio Member
 
Join Date: Jun 2011
Location: Stockholm
Quote:
Originally Posted by merlin el mago View Post
Finished work
Your the man, congrats!
  Reply With Quote
Old 27th March 2013, 09:37 PM   #2995
diyAudio Moderator Emeritus
 
Bas Horneman's Avatar
 
Join Date: Apr 2002
Location: The Netherlands
Blog Entries: 18
Quote:
Wood drill works
Cool cool cool!
  Reply With Quote
Old 27th March 2013, 09:54 PM   #2996
diyAudio Member
 
merlin el mago's Avatar
 
Join Date: Sep 2009
Location: Catalonia - Europe
Hey guys thanks and good night
  Reply With Quote
Old 27th March 2013, 10:11 PM   #2997
diyAudio Moderator Emeritus
 
Bas Horneman's Avatar
 
Join Date: Apr 2002
Location: The Netherlands
Blog Entries: 18
Good night. Sleept tight.
  Reply With Quote
Old 28th March 2013, 02:44 PM   #2998
diyAudio Member
 
merlin el mago's Avatar
 
Join Date: Sep 2009
Location: Catalonia - Europe
Pics just for fun, one measuring voltage across 100R to adjust CCS mA, voltage plate both tubes, square wave both tubes.
Attached Images
File Type: jpg DSC00286.jpg (755.9 KB, 170 views)
File Type: jpg DSC00287.jpg (647.0 KB, 166 views)
File Type: jpg DSC00288.jpg (652.8 KB, 155 views)
File Type: jpg DSC00290.jpg (429.1 KB, 143 views)
File Type: jpg DSC00291.jpg (475.9 KB, 141 views)
File Type: jpg DSC00292.jpg (295.2 KB, 67 views)
File Type: jpg DSC00293.jpg (202.5 KB, 50 views)
  Reply With Quote
Old 28th March 2013, 03:10 PM   #2999
stajo is online now stajo  Sweden
diyAudio Member
 
Join Date: Jun 2011
Location: Stockholm
Nice work! What frequency is the squarewaves?
  Reply With Quote
Old 28th March 2013, 03:15 PM   #3000
iko is offline iko  Canada
diyAudio Moderator
 
iko's Avatar
 
Join Date: May 2008
Location: Toronto
Maybe 2 kHz?
  Reply With Quote

Reply


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



New To Site? Need Help?

All times are GMT. The time now is 11:29 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2