powered towers humming

bvette94

Hi all before you suggest i do a search i looked and didnt get any results that helped. I have a pair of rt3000p speakers that hum when they are not in use. i checked the ground on the outlet and tried plugging these into my power conditioner. it is still there. i tried swapping the powercords with heavier awg ones and that didnt help either. is there anything internally with these amps that make them hum. i dont hear it when they are playing only when they are sitting idle. i am not picking up radio stations like some others have experienced problems with. Is there something i can check in the amp plate its self. I dont experience this in my cs1000p and didnt when i had a pair of rt2000ps. If someone from cs could respond does polk service these amps or do they just sell replacements.

Thanks
Bob

miner

Contact Ken Swagger @ Polk Customer Service.