hyperx cloud 2 periodic static?

[Mynight]

Ive noticed a small static noise that happens twice that is constantly ~6 seconds apart.

Quite annoying in quiet moments.

(Unfortunately the USB clip is missing as such I dont think I am going to be able to claim on warranty . Came like it but no way I can prove that Sister bought them from OcUK as Christmas present so I dont know what to do).

Cable is fine wiggling it doesn't change the timing or sound of the static.
Tried microsoft generic drivers.
Tried chaning USB.
Tried on a laptop.

None of it seems to make a difference.

Any ideas what I can do to try and fix it?

Help me wise ones.

Edit: Fixed. Plugged into the onboard USB and its fine. Absolutely zero idea what could cause the front USBs to do that.

 

[Valver]

Should this static return then you might be interested to know that this is a "known issue" but the USB dongle on the Cloud II's has a firmware update to remove static crackles and pops.

Use the link here to check your current version and upgrade as needed (takes 2 seconds) linky

I was surprised my recently purchased headphones weren't at the latest firmware version (it was 2 versions behind current). Regardless, this fixed my crackling issue instantly.