Klipsch ProMedia 2.1 THX Subwoofer hissing/humming/buzzing in Personal Music Systems Posted January 21, 2021 A few months late but thought I would offer some input. I just recently disassembled my PC and noticed this issue after reassembly. For troubleshooting purposes, I had nearly everything unplugged. Come to find out my system seemed to be missing some grounding. As soon as I plugged in a properly grounded USB hub, the buzzing went away.
Klipsch ProMedia 2.1 THX Subwoofer hissing/humming/buzzing
in Personal Music Systems
Posted
A few months late but thought I would offer some input. I just recently disassembled my PC and noticed this issue after reassembly.
For troubleshooting purposes, I had nearly everything unplugged. Come to find out my system seemed to be missing some grounding.
As soon as I plugged in a properly grounded USB hub, the buzzing went away.