Rogue Audio. Reliability issues? Anyone?


I recently have been loving an Atlas Magnum power amplifier. I had a tube go bad, a fuse blow, and now red-plating. All of this could be related. But I am trying to decide if I want to pay shipping both ways ($90 each way), pay Rogue’s $175 bench fee (minimum) and then spend ungodly amounts on tubes that are hard to find.

I have friends, two to be exact, inform me that Rogue is notorious for this crap and their amplifiers are money pits. Is this normal tube stuff? Should I go for it or cut my losses and buy something else. I really love the way it sounds amd I really want to love Rogue. 

128x128nickrobotron

It sounds like a bad tube took out some other stuff. It happens. Running tubes takes more work and money than solid state. You'll have to decide if it's worth it but $175, bad tube replacement, and shipping doesn't sound that bad to me. 

Check your plate voltage.  Is it autobias?  if not, confirm your bias current by calculating the plate dissipation with P=IV,

Jerry

russ69,

So much attention went into matched tubes. How am I supposed to just replace one tube and throw out all that paid-for attention to detail? I guess maybe the answer is to pony up more money for ANOTHER matched quad. Feels like a very, very expensive endeavor that makes the tube game silly. Do you think finding a used KT-120 with low hours will fit the bill?

@nickrobotron "I have friends, two to be exact, inform me that Rogue is notorious for this crap and their amplifiers are money pits."

Do your friends have firsthand experience with Rogue amps to make this claim? If they do which amps and what were the problems. I had a Rogue Cronus integrated for a few years, zero trouble with it. Also, and maybe I've missed them , but I don't recall seeing threads here or elsewhere thrashing Rogue amplifier reliability. Feel free to correct me on that by posting some links.