I submitted a question to EVGA, but figured I'd post here just in case...
I've noticed there is constant static in the audio feed coming from my XR1 Pro. It can be heard in the video capture feed within OBS and on speakers/headsets plugged into the Line Out port on the XR1 device itself. Even though it probably shouldn't make a difference, I tested a different HDMI cable than the one the unit came with and the static was unchanged. In all cases, the static is persistent, and seems somewhat tied to the content being displayed, and the static worsens if Mic In is not disabled. The static is worse with an Xbox Series X connected, compared to a Playstation 5. I assume I got a faulty device...