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What is causing this cracking sound through my speakers ?

This just started a few nights ago but I am noticing a crackling sound coming through my PC speakers or with the external speakers.

Here is a video I made: https://youtu.be/nIwRNzIKUYk?si=WvlQwObBGYOKsVS0


  • Trucker
    Trucker Member ✭✭✭

    Sounds like local interference. I get similar noise and spikes in the panadapter when something in our neighborhood powers on and off. In my case the WNB set to max setting, knocks it out. That may or may not work for you.



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