Speaker hum coming from Logitech Z906 system

King Mustard

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Mar 17, 2010
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I have not long had this speaker system.

I am using four speakers in front of me and have the control box set to 4:1.

The system is connected to my MSI Z170A Gaming Pro Carbon's Realtek onboard sound.

When playing no audio, of the 11 volume LED dots, if I have it over 1 dot, I start to hear humming. 3 and above is very distracting. The more I increase the volume, the more humming.

I never heard any speaker hum from my previous Logitech Z506 system.

Any ideas?