Is it possible for Aleph to operate in class a/b or b mode? - diyAudio
Go Back   Home > Forums > Amplifiers > Pass Labs
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Pass Labs This forum is dedicated to Pass Labs discussion.

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 8th March 2006, 02:38 PM   #1
diyAudio Member
Join Date: Jan 2002
Location: Cleveland ohio
Default Is it possible for Aleph to operate in class a/b or b mode?

Just wondering if somehow the Aleph 30 can be operated in class ab or b mode???
  Reply With Quote
Old 8th March 2006, 06:07 PM   #2
The one and only
Nelson Pass's Avatar
Join Date: Mar 2001
Yes, but it's not pretty. If you increase the gain of the current
source without increasing the bias to follow, you can drive into
AB, but being a simple circuit, the nonlinearity of the current
source shutoff is prominent on current peaks.
  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
Standby mode for Aleph series... eclam Pass Labs 10 2nd April 2012 11:23 PM
EL34 SE triode mode A class sch wanted trancy Tubes / Valves 14 10th January 2008 10:16 AM
Aleph-x standby mode yup Pass Labs 16 19th January 2007 01:59 AM
Aleph-X standby mode (once again...) CheffDeGaar Pass Labs 3 3rd September 2003 07:03 PM
need to wire 2 kt88/6550 in class a mode! richt Tubes / Valves 13 30th January 2002 03:46 AM

New To Site? Need Help?

All times are GMT. The time now is 10:09 AM.

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