Search found 5 matches

by riffwraith
Wed Oct 30, 2019 12:19 am
Forum: Preamps
Topic: PV-12 vs PV-5 vs PV-8
Replies: 17
Views: 3318

Re: PV-12 vs PV-5 vs PV-8

Thanks all!
by riffwraith
Mon Oct 28, 2019 11:57 pm
Forum: Preamps
Topic: PV-12 vs PV-5 vs PV-8
Replies: 17
Views: 3318

PV-12 vs PV-5 vs PV-8

Hi

I am the happy owner of a PV-12

I am looking to get my hands on another preamp, and in searching for a PV-12, I also see the PV-5 and PV-8. Can someone either tell me what the diff is, or point me to a resource that will tell me?

Thanks in advance.
by riffwraith
Sun Apr 01, 2018 5:29 pm
Forum: Preamps
Topic: CJ PV-12 - ringing probelm solved
Replies: 5
Views: 1195

Re: CJ PV-12 - ringing probelm solved

Hi again. So, after almost two weeks of extensive testing, which included simply having the unit on and monitoring the op for hours per day every day, and running plenty audio through the unit, I am happy to report that there is absolutely no high-pitched ringing noise whatsoever with the aforementi...
by riffwraith
Mon Mar 19, 2018 11:58 pm
Forum: Preamps
Topic: CJ PV-12 - ringing probelm solved
Replies: 5
Views: 1195

Re: CJ PV-12 advice needed

Hi. I did see your post, and thank you for replying, but I wasn't sure how to respond. The concerns you brought up were already addressed in my op. Jeff did say that this issue is a known one, and in his words, almost everyone that has purchased a PV-12, has complained about the same thing happening...
by riffwraith
Mon Mar 05, 2018 1:47 pm
Forum: Preamps
Topic: CJ PV-12 - ringing probelm solved
Replies: 5
Views: 1195

CJ PV-12 - ringing probelm solved

Hey all I am the original owner of a Conrad Johnson PV-12, which I purchased new from a dealer about 20 yrs ago. Up until around June of last year, it was all original, incl. the tubes. One day I discovered a high-pitched clanging noise when I tapped on the faceplate, and at the recommendation of Je...