Dolby Audio® 7.1 surround sound 50mm neodymium audio drivers RGB backlit Memory foam ear pads The CORSAIR HS80 RGB USB Gaming Headset delivers incredibly detailed sound through custom-tuned 50mm neodymium audio drivers with Dolby Audio® 7.1 surround sound.CATCH EVERY SOUNDFrom a faint whisper to a resonating blast, a pair of custom-tuned 50mm high-density neodymium audio drivers catch every sound in exquisite detail with an expanded frequency range of 20Hz-40,000Hz.IMMERSIVE SOUNDHigh-quality, custom-tuned 50mm neodymium audio drivers deliver excellent sound with the range needed to hear everything on the battlefield. The USB connection enables a multi-channel audio experience and put you right in the middle of the game.ABSOLUTE COMFORTPlush memory foam ear pads with breathable cloth fabric and an adjustable stress-free floating headband design.BROADCAST-GRADE OMNI-DIRECTIONAL MICROPHONECaptures your voice with terrific clarity with a flip-up mute function and built-in LED mute indicat