Ceriaton 2203 gain stage boost

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Jd267
Posts: 5
Joined: Fri Apr 17, 2015 12:18 am

Ceriaton 2203 gain stage boost

Post by Jd267 »

so I built a Ceriatone 2203 kit and looking to make it into a higher gain amp. I added a extra gain stage with a separate turret board I made with components I'll post layout . I'm looking to but the tube before V1 as a (boost) with one triode side of the 12ax7. (For now) . Can't seem to get it working . Can a Someone help me out?

[img:768:1024]http://i402.photobucket.com/albums/pp106/85randall/image.jpg1_zps7hg5vkwe.jpg[/img]
sunnydaze
Posts: 174
Joined: Tue Sep 09, 2008 9:15 am

Re: Ceriaton 2203 gain stage boost

Post by sunnydaze »

You have c1 grounded - try removing the ground from the r2/c1 junction.

Mike
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roberto
Posts: 1841
Joined: Tue Nov 27, 2007 4:45 pm
Location: Italy

Re: Ceriaton 2203 gain stage boost

Post by roberto »

^ this.
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