Speaker help

chapz

chapz

Active member
i just have a question concerning my speakers and my laptop. when my computer runs on its battery, and the spekers are plugged in, its normal. as soon as i plus in the ac cable, there is a buzz that comes from the speakers, even when nothing is playing. the speakers just have a headphone jack, and i plug that into the laptops port. they work fine, its only effed once i plug the laptop in. does anybody have a solution to this?
 
delete system 32? but really, this happens to me also. it just never really affected me cause my music is always pretty loud. its only a buzz when nothings playing and the volume is still up pretty loud.
 
It could be 2 things.

A; The power bar from your laptop is giving some electromagnetic interference to the speakers. Keep the power bar as far away as you can from your speakers, the speaker's power supply, and the speaker cables.

B; The power coming into your laptop is interfering with the sound chip inside the computer. Try taking out the battery and unplugging the laptop and then holding down the power button to discharge the laptop but I don't expect that to fix it. It's most likely a design flaw of putting the sound chip too close to the power supply.
 
thats what i would think,or the power cable has some shielding problems?or you could have a bad ground somewhere
 
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