Buy on Amazon : br br Monoprice 109745 Smooth Motion Adjustable TiltingSwiveling TV Wall Mount Bracket for 26-Inch br br The headset is designed-Inch connect-Inch PC PlayStation 3 and Xbox 360 gaming systems br It supports both analog 2-channel and digital 7 1 channel-Inch slink optical input and is certified by Dolby for use with Dolby Digital 5 1 Pro Logic IIx and Dolby Headphone modes br The headset use s a USB connection for microphone communications on the PC and PS3 or a 3 5mm TRRS plug for the Xbox 360 and Smartphones