Cisco sent me instructions (below) but the issue remains. ---Let’s try the following for ultrasound:Please go to the endpoints UI and go to: Standby > WakeUpOnMotionDetectionPlease check if that’s off, if not, please turn it off, and reduce the ultra...

We have dozens of WebEx Roomkit Pro units. They all output bad audio out analog output 1. In a call or not. All Proximity and Ultrasound and phantom power off. All sources muted in the Audio Console. The issue is a high frequency distorted static noi...