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Old 19th February 2011, 01:16 AM   #1
diyAudio Member
Join Date: Nov 2010
Default Help with Grounding+Layout of Pre+SSamp Combo

Hello all, here is my proposed layout for my Tube pre + SS dual mono amp hybrid
Imageshack - layout1o.jpg
(sorry for the link but I get a broken image when I use insert pic)

Each PCB has single grounding point.

Not pictured:

AC input paths to power switch and Xformers are omitted for simplicity

Isolated RCA in (+)(-) -> Volume Pot (+)(-) -> Preamp In (-)(+)

Only (+) outs from Pre would go into Ampx2
Only (+) outs from Ampx2 would go to Binding Post (+)

Binding Post (-) : Directly to star ground

This is my interpretation of a star grounding system. I'm putting it up here because I don't know if it is right! Thank You
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