PA03 Pavel Dudek gainclone build

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I posted some build pics in the group buy area, but thought this was a better home for my PA03 Pavel Dudek gainclone build - my first chip amp.

Finished last week and it's been working great. Very quiet. Added the front LED today, so now it's really done. :D

Some details of this compact "blacked out beauty":

- diyA store Galaxy 2U 230x230mm case with fully vented top.
- Carefully matched resistors where called for.
- Beefy new/surplus 6A medical grade input filter.
- Antek AS-2224 shielded 200VA 2x24V trafo.
- HeatsinkUSA 5.375 profile @ 2.5"
- Heatsink tops out at ~50C.
- Balanced inputs.

Thanks to Pavel for the design and P-A for the board!

BK

An externally hosted image should be here but it was not working when we last tested it.


An externally hosted image should be here but it was not working when we last tested it.


An externally hosted image should be here but it was not working when we last tested it.


An externally hosted image should be here but it was not working when we last tested it.


An externally hosted image should be here but it was not working when we last tested it.
 
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This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.