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Old 24th September 2006, 11:25 PM   #1
sean99 is offline sean99  United States
diyAudio Member
Join Date: Aug 2004
Location: San Francisco, California
Default Free to a good home: 4 caps, 7200uF Sprague Powerlytic 50vdc

I "inherited" these blue babies from a clean-out of an old movie theater projection booth, and it seems they're way too big (too many uF) for the ho-hum 2-way loudspearkers I built. (PLEASE correct me if I'm wrong about that!)

I'm just looking to see them used rather than trashed. Pay for shipping, and they're yours.

All 4 are marked Sprague Powerlytic 7200 50DC 36DX, but then things differ a bit:
2 are marked "7752L 49 01"
1 is marked "7734L"
1 is marked "7821L 1701"

They're used; if you can tell me how to test (I only have a digital multi-meter, and a copy of Speaker Workshop that talks to my PC soundcard) I'll check 'em out.

Oh -- I'm not on diyAudio much, so interested parties should email me: sean_in_sf at earthlink dot net

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Old 24th September 2006, 11:28 PM   #2
sean99 is offline sean99  United States
diyAudio Member
Join Date: Aug 2004
Location: San Francisco, California
Default My T/S numbers, etc.

Oh -- if you're a good Samaritan looking to confirm my suspicion that these caps won't be of use to me, please look at my numbers here:
funky T-S values; drivers any use?!?

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