I'm having the same issues my rig is
Asus tuf 5070ti
Amd ryzon 7800x3d
32gb ddr5
1tb m.2
1440p monitor

I have a similar problem but I'm not using the logitech headset. So frustrating I want to love the game but I have to rely on my teammates in discord to relay my coms. What happens to me is when I first get into a game come work then after a min or 2 they stop working I've literally tried everything I could find on Google short of reinstalling windows. I don't have issues with any other game but this one.