New build for shop system

AngrySailor

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#82
Best I've ever seen.
Transformer supported, padded and boxed up. One component per box, the PL pieces and the Prisma TT. he also put a pile of record albums in with.

Went to the carpentry shop but the crew is otherwise occupied! I’m gearing up tools and a sacrificial work table to cut the 4x8 sheets on. Looks like first cut will be tomorrow.
 

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BlueCrab

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#85
The original cap you showed, which was orange, was an NP - non polarized - cap. Those big black ones are polarized (I think, since they are rated for 400 vdc and have a + sign at one end. Are you sure they will be ok in a crossover network?
 

AngrySailor

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#87
The original cap you showed, which was orange, was an NP - non polarized - cap. Those big black ones are polarized (I think, since they are rated for 400 vdc and have a + sign at one end. Are you sure they will be ok in a crossover network?
They are supposed to be non polar film caps from an audio parts supplier, (Solen electronique). I never noticed the + sign there... I have one board installed and it sounds the same as the other side. I ordered higher voltage as I was having failures.
 

BlueCrab

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#89
My reading of the specs looks like they are good to 250vac, so you're okay. Not your standard electrolytic. If I'm lucky, I learn something new everyday.
 

AngrySailor

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#92
Pre amp seems to work perfectly. It seems like I have to turn the volume up quite a lot to drive the amp though. Almost as if I couldn’t drive the amp to clipping at max volume on the Pre amp. Didn’t try to push it too hard as these speakers just can’t handle it.
 

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J!m

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#93
Checking out that Solen site- they have some neat full range speakers that might be a good upgrade for my Panasonic boom box...
 
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