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B&W MM-1 computer speakers emit static

post #1 of 7
Thread Starter 

I just bought the Bowers and Wilkins MM-1 speakers for my MacBook Pro and Windows PC desktop.

For some reason, when I turn off any music or other audio on the computer, I hear static (white noise) coming from the speakers when I plug them in via USB or RCA into either the MacBook Pro or my Windows PC. When I unplug the USB or RCA cables, I do not hear any static, which leads me to believe that the cables are unshielded or there is a problem with the speaker's audio circuitry.

The static is audible when I place my ear up to the speakers. At night when there is no ambient noise, the static can be heard from where I sit.

Given that the speakers are $500, I am pretty upset. I have only been using headphones for the last several years, I do not know if this static is typical. Shouldn't the speakers be dead silent when no audio signal is coming from the computer?

post #2 of 7

Did you upgrade from Audioengine A2s?

post #3 of 7
Thread Starter 

Yes, but I haven't listened to them in over a year.

 

 

Quote:
Originally Posted by sochee View Post

Did you upgrade from Audioengine A2s?


 

 

post #4 of 7

And you have a glass desk too I'm guessing? I've been on /g/ too much lately..

post #5 of 7

Also, I'd say RMA the speakers. Since you've tried different cables and different sources, I'd say it's a problem with them.

post #6 of 7

Id say it was the crappy wire. I had/having problems with mine as well and i think it is the RCA to mini or speaker wire. This problem made me upgrade my speakers, which i thought would fix the problem.

post #7 of 7

Try sheilded cables and ferrite clamps.

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