I have a Razer Kiyo Pro and I bought it, this January, to do online meetings. I bought it for a Mac machine it’s a new Mac Mini M2 Pro with the latest operating system and I haven’t installed any camera software that I’m aware of.
The issue is that the Kiyo Pro microphone can stop working properly at some point during a meeting.
This happened on a Microsoft Teams meeting, which is a Mac application, and a Google Meet which uses Firefox Browser, so I don’t think it’s specific to the meeting software.
It happened at a reasonable amount of time, the meeting had being going on a few minutes before the issue happened and on the second occassion it was definelty more than 20 minutes.
I didn’t hear the effect but I think someone described it as “white noise” when I spoke.
Obviously, during the meeting all I was doing was talking to people I wasn’t changing anything on the system or running new software.
I have run diagnostics on Zoom, Google Meet, Microsoft Teams which only test for a few seconds but they all say the microphone is working - which it does for these short tests.