The sunn Forum
Sunn Musical Equipment => DIY => Topic started by: Ryan Phelps on December 01, 2015, 05:06:34 pm
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Hi Guys,
I'm in need of a schematic for the early 1200S. The one with a pair of 5AR4 rectifiers, tremolo and reverb, but without the switching input jacks. I have the later schematic with the diode rectifiers, but the power supply for the trem board is different than my amp and my board needs some work!
Thanks in advance!
Ryan