A:AnswerNo unfortunately they don't have any mounting holes on the back of the speakers. You could install a small acrylic floating shelf, the speakers themselves don't weigh very much.
A:AnswerI Believe this are the standard 3 ft. I have an average desktop table my PC is on the bottom and the speakers reach with no problem one in the far left and one in the far right with the subwoofer next to it. and the sound is well balance to the center of the screen I use.
A:AnswerYes but they have their own volume knob. I suppose you could just leave the Logitech controls all the way up and untouched and just control the volume with your Mac.
A:Answeryou can use a standalone mic and connect it to the small on/off module, or you can use a headset with mic with a 3.5 jack connect it and it should work.
