SA2015 V-MOSFET Builders

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Check, if screws don't hit anything inside the case.
If you have smaller feets, move them diagonal to the edges, check optic and screw positions again.
(dimensions are in mm)

BR, Toni
 

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Bootlace ferrules

Thimios, the build looks good. I see you use bootlace ferrules on the screw connector blocks. I have had more than one bad connection using those. They look very neat, maybe would be better if they are soldered, but I find that the PCB screw connectors with those ferrules are not to be be trusted.:eek:
 
Thimios, the build looks good. I see you use bootlace ferrules on the screw connector blocks. I have had more than one bad connection using those. They look very neat, maybe would be better if they are soldered, but I find that the PCB screw connectors with those ferrules are not to be be trusted.:eek:
I have the same doubts but these screw connectors aren't the cheap Chinese garbage!;)
 
Dear Thimios,

looks pretty good! :):up::up::up:

I would do one change: the small signal lines (ribbon cables) route above in the middle of the amplifier. The sharp edges from the steel bottom may destroy the cables.
The signal cables carry only constant DC and speaker output signals decoupled by 4.7k (for DC detection).

BR, Toni
attachment.php

Ribbon cable rearranged !;)
 

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