GHR Audio

Posted: **Sat Dec 03, 2022 1:09 pm**

Schematic

6l60.pdf

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Layout

layout.pdf

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B+ regulator schematic

660ps.pdf

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BOM

6l60.ods

Missing from the BOM are potentiometers/rotary switches + resistors for ratio, release and attack.

PS BOM

660ps.ods

Heatsink for Q1 missing from BOM.

Posted: **Thu Jan 04, 2024 2:34 pm**

Looking at this thread
https://groupdiy.com/threads/fairchild- ... st-1126299

Would the 660 psu work for what he's trying?

Posted: **Fri Jan 05, 2024 6:46 am**

It should work and would cost a lot less money compared to tube regulated supply.

Schematic & Layout