It does some but it’s not that noticeable. The Airoh helmet is pretty tight but it’s still comfortable with the headphones in there. I will say that you do have to straitened out your ears once you have the helmet on and that is a little bit more work but once that’s done I really didn’t notice it.
I was expecting this to be a problem also. But even with my fairly large ears I can't even feel the speakers at all. They're pretty well buried in the padding and there's plenty of space in my helmet for everything.
Yes you can. I have the Aviator 2.2 as well and the shell designs are pretty much the same. It’s a bit of a pain since the helmet is so angular but you can make it work. The only bummer is that you can’t remove the control unit from the mount because of the way the curve of the helmet is designed. You just have to charge it while it’s still attached to the helmet.
I appreciate the explanation of all the little accessories, hard to find good info on how those are supposed to work. The documentation that comes with it is just about useless.