...Subwoofer has a load humm As you can imagine, I've had these speakers for over 30 years. The woofer is now making a humm and the only thing I can do is unplug it (the satellites are working fine). I ...
subwoofer just began to give off a loud humm First make sure that the cables are properly connected up. Make sure that the output of the amplifier feeding the sub is working properly and has no faults
Question about Audio Players & Recorders
subwoofer input.
Such switches often have three positions:
Idle (Somewhat off, but not quite)
Auto (Turns on the woofer when audio signal is detected)
Allways on. (The woofer is allways on
Question about Polk Audio Audio Players & Recorders
...subwoofer is turned ON, the humm The next step is to open the back plate of these speakers to take out circuit board and see is it some resistor or something else which is causing the humming sound. ...
when I turn the gain on the sub up to match the whole system,the sub gets like a" feedback humm " that wont go away untill I turn it off Open up the sub and check the filter capacitors in ...
Question about Bose Audio Players & Recorders
...humm stops is when I unplug the receiver cable connector from the subwoofer module. I removed the cover from the subwoofer and replaced the fuse, thinking that somehow that might fix the problem, ...
Question about Sony Audio Players & Recorders
humm noise coming from 10" 100watt sub only plugged into wall... no signals connected to the sub, upon power- the hmmmmmmm noise sounds like youre in a jet cabin If you're using it first time, check ...
Question about Polk Audio Audio Players & Recorders
Polk Audio PSW202 with low pitch humm when on and rattling as if cone is cracked. Cone is not cracked. On/Off/Auto works properly. What could be wrong? sent to Polk a year ago. seemed like a known ...
...subwoofer humming when off" I purchased a used DPS-12 that has the same 'humm' problem including change in volume when touching the back plate. Sounds like an internal grounding problem, I tried ...
Question about Cerwin Vega Audio Players & Recorders
i have a cerwin vega Lw 12 that humms when i turn it on? would like to know what parts to replace to fix it suppressor.
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