Monitor High Pitch Noise - eviltoast

Just got a high refresh rate monitor (PG248QP) and it makes a high pitched noise when I set it to 500hz. Anyone else have this problem with this or other high refresh rate monitors?

  • Lojcs@lemm.ee
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    4 months ago

    Yes. Turning down the refresh rate from 165 to 144 greatly reduced it.

    I thought it was because the display was factory overclocked and was meant to run at 144 in the first place

      • Lojcs@lemm.ee
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        4 months ago

        It wasn’t set but it showed up as available when setting a frequency from the os. I just assumed it was an overclock since it uniquely made a noticeable noise and iirc the monitor was listed as 144hz when it was first listed pre launch