...speaker. When I first noticed the hum I could tap on the amp and it would go away. But after turning my hometheatre amp on it would come back. This went on for about 15 minutes. Now the hum is gone ...
My Polk PSW 303 subwoofer emits a hum when plugged in and powered off. When the unit is turned on the hum gets louder. At this point the unit is useless. Does anyone know what could be causing this? ...
Hi, I have a pair of Polk RT1000i powered towers and one now makes a constant loud humming or buzzing sound. It is not hooked up to the receiver. It does it as soon as its pluged into the wall. Any ...
...can i do? The voice coil of your woofer is off centered and shorting on the armture causing the speaker to draw too much current. The fuse blew thereby protecting the output stages of your amp. ...
My subwoofer atarted making deep humming sound, My subwoofer atarted making deep humming sound then stopped working. I changed the fuse and then when i turned it on it blew the fuse. What can i do? ...
polk audion psw250 subwoofer has humming noise Humming noise on your sound is not due to your speaker but it is come from the amplifier. I've encountered a lot of this problem that is caused by the ...
...and download the manual for free at retrevo.com http://www.retrevo.com/support/Polk-Audio-RM6750-Speaker-Systems-manual/id/2771dj580/t/2/ Disconnect the input(s) and see if it hums in the absence ...
Loud humming sound from subwoofer PSW111 (specially(noticeable once AV receiver is off). Check the connections from your reciever to your subwoofer. It sounds like they may be a little loose.
Question about RTi100 Main / Stereo Speaker
How do I stop humming noise coming from the powered speakers RTi 100. When speakers are played with out built-in subwoofers, the humming is not there but when built-in subwoofer is turned ON, the humm
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