after a power outage the speakers now have a buzzind sound. bought in 2010. Any idea on a fix or length of warranty ?
770894
You could try looking inside the speakers (specifically the one with the volume knob -- that was where my problem was) and see if the capacitors are the problem. See my previous review of these speakers for more info (http://www.amazon.com/review/R33FG0Y92298KH/ref=cm_cr_rdp_perm)If you had these plugged directly into a wall socket at time of power outage (and power restart) then maybe more stuff is fried. Note... in my case the buzzing sound was not caused by a power outage or from heat, but just from crappy capacitors in the speaker. They have been working like new for almost a year now after the fix. Good luck! You could try looking inside the speakers (specifically the one with the volume knob -- that was where my problem was) and see if the capacitors are the problem. See my previous review of these speakers for more info (http://www.amazon.com/review/R33FG0Y92298KH/ref=cm_cr_rdp_perm)If you had these plugged directly into a wall socket at time of power outage (and power restart) then maybe more stuff is fried. Note... in my case the buzzing sound was not caused by a power outage or from heat, but just from crappy capacitors in the speaker. They have been working... » Read More You could try looking inside the speakers (specifically the one with the volume knob -- that was where my problem was) and see if the capacitors are the problem. See my previous review of these speakers for more info (http://www.amazon.com/review/R33FG0Y92298KH/ref=cm_cr_rdp_perm)If you had these plugged directly into a wall socket at time of power outage (and power restart) then maybe more stuff is fried. Note... in my case the buzzing sound was not caused by a power outage or from heat, but just from crappy capacitors in the speaker. They have been working like new for almost a year now after the fix. Good luck! « Show Less
770895
Warranty is only for a year at most. Typically it would be most cost effective to replace the actual speaker (and not the whole box), although it may difficult to do it yourself, since you will need to open up the speaker box and remove from the inside. I would contact the company for advice.
770896
These are great sounding speakers but have heat issue which destroys the electronics of the right hand speaker. Your best option is to buy another set or see if the company will sell you a replacement speaker.
392091
It's hard to answer your question without being there. You can follow the instructions again and recynk the speakers. If that don't work hard wire each speaker, if one don't workyou may have a defective speaker.
329093
To be honest, it's way to old of a system to find parts. I had a rear speaker go out with a blinking light and luckily found a post online of somebody having the same issue. Blown capacitor. Mine is still going but when it goes, it's gone for good. Great system though.
1870609
Having the same issue with buzzing from left speakers...anybody found a solution yet? was thinking about returning it but realized Amazon only do refunds at this time
189324
I had this symptom as well and my unit eventually stopped working altogether. I had to return it for warranty replacement and I was charged for return shipping even though the unit failed within 3 months of purchase. Much to my frustration, the buzzing symptom has started on the replacement unit now (only used for 2 months) and I am expecting this unit to fail as well given my experience with the previous unit. I don't know if this is unusual for Speakercraft products, but I will never purchase from them again. At this point, it isn't worth my time or money to ship back the second unit for warranty replacement.
702656
I have had mine for several years now. My active speaker (amped) went out right before the warranty was up and they replaced it with a new pair and they haven't had a hiccup since. I don't use mine everyday but I do love these little speakers, great sound and good looks for my bedroom.
2264040
Exact same thing happened to me. I am in the process of shipping it out for repair. The unit is of terrible construction and the electronics flaked. I actually got a sub -woofer and wireless surround speakers for my TV which are 10 times better.
1438223
Thanks, that might have been the reason for I went from some mid range infinitys to 4 Martin Logan towers and the problem seems to have disappeared, I'll keep pushing the volume up after the recommended break-in period of the ML10'S.Looks as if the problem was in my old speakers, I was able to floor the receiver with the ML10s without triggering the protection circuit so now I'm going to sit back and enjoy warping across the various universes with Startrek and the Skywalker clan.
271016
Contact Polk directly. They can help you troubleshoot, sell you the damaged part, and then you can replace it yourself.
1483267
I bought mine new. No problems. Very good speakers. Send your back and get new ones.
1668890
We had ours nearly a year when they started to disfunction. Seems to be a wire in the jack not connecting anymore which fogs the sound.
2204446
Try switching speaker wires.....if still not working,it is most likely the unit itself.
458947
I have the PN50B650 and no buzz. I have owned the set for about 6 months and have not had any problems. I would try an exchange before giving up on the Sammy. I really like mine.
1917565
yes, unfortunately this is true. I've had this set for over a year, every once in a while speakers stop working because speakers cannot handle "sudden" loud sounds. sometimes I am using this set as monitor speakers while recording music, this is complete disaster, the buzzing sound and cutting in/out.....I recommend investing a bit more money and getting better brand.
271015
If its new, amazon may cover you...if not I would call or go on line to Polk and my guess is that will fix it or replace it if you explain what happened. ..you just may have to pay for shipping...? hope that helps
1595282
Go to YouTube and search Cobra 2000 GTL Repair Report. It may not be the speaker but a problem internal.
820558
I would try contacting customer service at the company that makes the speakers.their name should be on the paperwork that came with the speakers.I hope they can fix or replace them.