Late at night, when the house is still, the family is sleeping, and nothing is stirring – except for me CRANKING up the volume with a pair of these bad boys! Digital optical out. Dolby Certified 5.1. Eight speakers. Subwoofer. Rumble Effect. Wow. The Audio Xtreme 360 (AX360) connects to the console optical port to deliver optimum,Dolby certified 2.1 and 5.1 digital sound separation. It features eight strategically placed speakers, four in each ear cup. The external 5.1 audio controller…