ampage
Tube Amps / Music Electronics
For current discussions, please visit Music Electronics Forum. New: view Recent Searches.
New: visit Schematic Hell!
The sunn still shines online!

 
Listen to great tunes streaming live right now!

ampage archive

Vintage threads from the first ten years

Search for:  Mode:  
previous: Steve A. re: matchless and other class A amps -- 3/25/1999 8:39 PM View Thread

AC30 schematic

3/28/1999 11:58 PM
Niek
email
AC30 schematic
Steve,  
 
I sent you a clear AC30 schematic by email. It is from a german tube amp book and seems OK. It probably is a later model AC30 since it lacks the tube rectifier but you should be able to work that out from the Pittman book. As far as I can see the rest of it is OK. It at least gives you a clue how the Top Boost section is wired into the amp.  
 
The Top Boost preamp is wired in the same way in the AC 15, which is nearly identical to AC30, just two power tubes less. Phase splitter is exactly the same, just put the Top Boost preamp before it. You can find the AC 15 at: http://www.triodeel.com/ac15.jpg  
 
If anybody else wants the AC30 schematic let me know, I'll mail it to you. I got it somewhere from the net ages ago and have completely forgotten from which site.  
 
Cheers,  
Niek

 
Replies:
Bob S If you're replying that the AC-15 i... -- 3/29/1999 3:20 PM