Hmm... I guess its "Output device". I want the VT volume in my speakers to lower when i hit push to talk.

@eXa

I don't think there's a way to do that, but aligning your speakers/mic so that the speakers are not pointing towards where your mic is and having your mic as close to you as possible (thus reducing the need to amplify outbound sound) should help somewhat.

Too bad, but expected.

I've had it like this for quite some time, so i've found various tricks to reduce the problem.