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PSE Studio V

I was recently handed a pair of these monoblocks....yup free! One powers on and seems to work fine, while the other gives me an external power LED (but neither LED on the input board lights up) and a relay click, but that is all.
I have read some old posts regarding these and am wondering if there are any PSE afficionados still around?
brokencrank
rleff
1,065 posts
 
This should help you out:
I located Dean Klinefelter in Minnesota and still seems to be involved in his products as he offered troubleshooting help;Phone number is 763-295-1710 for anyone who may need it as well.
tbromgard
814 posts
 
I heard these amps back in the early 90's driving vandy's. They sounded great and have cool looking wood siding. However, I dont know the first thng about technical issues...
brokencrank OP
2 posts
 
Thanks to all! I will try calling and see what happens.
spe
8 posts
 
I have had a pair since the early 90's. Used them with Vandersteen 2s and now with 3A Signatures. Still love them. Paired with an Audio Research SP-9 preamp.
One thing to know; they don't like a conventional grounded power cord. So, you have to float the ground, or you'll get a hum. A standard grey 3 to 2 prong adapter will work just fine. I just upgraded to Audioquest NRG-2s and they improved the detail & imaging to a nice degree.
hifigeek1
770 posts
 
I've known Dean for many years. Great guy. Spoke with him last week. I will be working on a pair of Studio V's soon...
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