I'm replacing the 250 pf treble cap on my UL Twin with a silver mica...supposed to make it sound better, we'll see about that...
Anyway the schem calls for all caps to be rated at least 600v, is that really necessary in the tone stack? I'm seeing caps rated at 250V in the power supply section... I haven't done any volt measurements at the treble cap itself yet, cause I don't want to bother taking the amp apart until I've got my parts...just lazy I guess.
Anyone know offhand if it's safe to use 500v rated silver mica caps here? That's all I can find on the Mouser site. Thanks!