PSW-210 Humming

bigbill76

I have an older PSW 210...which I love, and recently when I switch the power to on or auto it starts humming and increases in volume as I turn the power up on the sub. Any insight into this issue would be greatly appreciated. I have used a few diffrent cables and nothing seems to help. Thanks

[Deleted User]

Hello,
In all likelihood there is a problem with the bass amplifier and it will have to be repaired or replaced. I don't believe Polk ever made a PSW-210, maybe it's a PSW-110?
In any event find the sales receipt and give them a call at: 1-800-377-7655 select option 1.

bigbill76

Thanks Kenneth. I believe this model was short lived. I am not sure why because it is awesome! It has two 10 inch side firing subs both ported to the rear and came in a high gloss black finish. I have had it for many years and absolutely love it.

bigbill76

Sorry Kenneth the model is actually the PSW650

[Deleted User]

No problem, I'm not sure what options Polk can offer, but that's the best place to begin.