JMP100 12XXX build

A place to discuss wiring, installation, diagrams and so on.

JMP100 12XXX build

Postby ToneQuest » Wed Jul 18, 2012 9:10 am

Hi!
Here's my latest build.
Marstran T2562 PT
Marstran C1998 OT
Marstran C1999 3H choke
Brian's boards
Valvestorm's components
Metro chassis and plates

The only thing I'm a little concerned about is the B+ I get, measured at pins 3 of the power tubes. I have 528VDC there with power tubes installed... The amp sounds great anyway, I played it for three hours at a stretch but maybe I should find a way to reduce that? The tubes are biased at 33mA. I have a 228V wall voltage and the amp is wired for 230V operation... What do you think?
Thanks!

http://imageshack.us/photo/my-images/812/widei.jpg/
ToneQuest
 
Posts: 9
Joined: Sun Nov 06, 2011 2:05 pm

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