krazykyle

No I powered off and unplugged my setup before I left.

I powered them off maybe 5 times in the whole 2 years I owned them. Seems as sitting for my 6 month deployment messed with them somehow.

Was looking into that, just scared it might happen again. Which led me not to do so.

Emailing with a rep, they gave me some possible solutions unfortunately none of them worked. The rep recommended ordering a replacement amp at $80, but at that price might as well buy a new system. As much as I have loved these speakers, I've been reading tons of review saying the cheaper parts being used in this system. Originally I was set on ordering the new Promedia 2.1 Bluetooth, but instead I found a good deal on the Logitech z533 and will take the hit in overall system power. Don't get me wrong I still like Klipsch as a brand and will continue to use my nice in-ear headphones that they made.. Very unfortunate. But tis life.

Had my Promedia 2.1 for about 2 years or so and I've loved it. Unfortunately, after sitting for 6 months while I was deployed it has started giving off a really bad annoying whine. I've troubleshot it down to the sub giving off the sound. I know this for sure, because once the whine started I unplugged everything from the sub and it was still there until a unplugged the power to the sub. The only "fix" I've found is if I run some bass heavy music through it for a couple minutes the whine will then go away for about 10 minutes and then returns. I thought it might have been some issues with it sitting next to my computer tower, some kind of interference, but I isolated the sub and moved it away from everything else and the problem still exists. Any ideas whats wrong and If I can fix it? -Thank You.