Wharfedale PowerCube PC-10 Subwoofer "capacitor" Questions

...on what may be the issue would be appreciated. Thx. Don The hum is likely due to either a failed capacitor in the subwoofer power supply or as it was for me, a cold solder joint on the capacitor. ...

...check whatever.any help I would greatly appreciate. thanks.tc. Good chance it's the power supply; a capacitor there, the large one, may have gone. These things age and when they go, there's noisy ...

I have found the problem on my M-Audio BX5a monitor is also a 25V 6800uf power filter capacitor problem, only mine popped like a party popper---the other one is okay. The question I have is that it i ...

loud humming noise this may be result of blown capacitor - have it analyzed by applying strong magnet over the inside speaker , if humming persists, then its not blown capacitor -- the capacitor ...

...prevent its response to go below 30hz? Yes you can cut off the low frequency response by putting a capacitor in series with the input. Cut the RCA cable connected to the input and connect a .047MFD ...

I want to replace the capacitors on my Cerwin vega D5 speakers but have never done it before. I could help with parts and procedures. Thank you for your time, Rob Well it is not an easy task to tweak ...

...In most cases when you have a humming from anything electronic it is being caused by a bad filter capacitor in the power supply. Filter capacitors look like little cans. Look for units which are ...

...problems with amplifiers in this kind of units is the self-healing factor of the very cheap capacitors and , most of the used capacitors have too little tolerance in dc voltage and most are ...

I have a pair of Goodmans Magnum SL speakers. Crossover capacitors. I have a pair of Goodmans Magnum SL speakers. I think it's time for the crossover capacitors to be changed. Anyone know what ...

my sunfire subwoofer starts making humm noise after a couple minutes while listening music,,, I have to disconnect and connect back, is something that involves equipmenrt adjustment?....thanks Try ...