The HyperX 7.1 Surround Sound Card is the perfect upgrade for your stereo headset. Take your headset to the next level with Plug N Play Virtual 7.1 Surround Sound. Conveniently mute the mic, engage surround sound audio and adjust mic and headphone volumes. The sound card’s digital signal processing will enhance your mic’s noise cancellation, and the extra-long braided cable gives you room to connect from couch to console.