How to turn off audio noise suppression on my acer predator helios neo 16

on my acer predator helios neo 16, if i play a video game or watch a movie or realy anything that plays audio and there is a sudden "high pitched" or "loud sound", my pc somehow supresses the noise by lowering the volume completely and then slowly inchreasing it again after. I find this realy annoying and i cant seem to find out how to turn this off.

i have been looking in every realtek, dts, purified voice and speaker settings i can find, but there seems to be no way to dissable this. The only thing that turned this off was to dissable the signal/audio enhancements option in the speaker properties under advanced. But when i turn this off, i can bearly hear my audio at 100%.

if i connect my headset the noise suppression does not happen, it only happens when i use the integrated speakers.

i have also tried uninstalling both dts and purified voice and opdated the speaker drivers but the noise suppression still happens.

Have anyone had this problem before, know why it happens and how to turn it off?

[Edited the thread to add model name to the title]