A:AnswerUnfortunately not, all of our currently available RIG headsets for Xbox One and PS4 are exclusively stereo.
Currently our only surround headsets are intended for PC use since this feature is software dependent.
A:AnswerYes, the headset's boom microphone is available as a spare directly through our website and some of our vendors: https://www.plantronics.com/us/product/rig-500-boom
A:AnswerYes they work on PS4. Just plug them into the headphone Jack on the controller. Then change the audio output setting on the console to all audio to headset .