[ab0ez]

I was given a PS Audio PSIV preamp for free.  This is the one that has the outboard "high current" power supply.  Does anybody know anything about these and by chance happen to have a schematic?  I want to recap is and go through it before I try and drive any of my tube amps with it.

Thanks,
Jim

[Parsec]

I used to have one. It should work in a passive mod even without the power supply connected. The sound was a little bit on the dark side. It had a great sounding phono section. I was using it for awhile just as a phono pre amp.

[starkiller]

I have an owners manual for it if you want a copy....