In Reply to: BB Proof 2A3 DC posted by Garg0yle on December 5, 2014 at 20:22:08:
I think I am pretty much set on a layout, I need to make a decision on capacitor type since they vary so much in physical shape. I would like something similar to a axial leaded Sprague atom electrolytic.That and I should decide to put the trim pots behind or beside the tube sockets, also I assume I should keep them internal to prevent accidental tampering. I remember these nice trim pots that were on an old Scott amplifier my Dad had, they were basically flush mounted and had to be turned with a flat head screwdriver. It would be nice to find some.
I did have a quick question:
How critical is it to have the 2.5VAC filiment lines isolated from other sources of AC?
I have a spot where I could either cross the high voltage secondaries (At roughly 90 degrees) of the power transformer, or I can route them in the vicinity of the lower voltage AC heater lines.
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Edits: 12/09/14
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- RE: BB Proof 2A3 DC - Garg0yle 20:26:19 12/09/14 (0)