i think the turtle beach x12's have a usb cord. but forreal doe, turtle beaches are whack.
be a real man and get the audio-technica ath-AD700 and labtec lva-7330 boom mic and mod that shit. it is a little pricier, but yo, ball so hard.
http://www.head-fi.org/t/446329/fragtalitys-audio-technica-ad700-boom-mic-mod
this is made for pc gamers but i think you can buy an adapter for 360.
