Conrad Johnson pf-r


Hi all, I just got a cj pfr preamp and was wondering if the red led should always be on? it has no on/off switch. it is all original. I wrote CJ but they are to busy to answer and the book does not even mention this. any advice is very welcome. Thanks!
tommytube

Showing 1 response by samzx12

Yes. I had a PF-2L back in the day and no on/off switch. With solid state best to leave them on.