The GSP 550 gaming headset for PC delivers high-fidelity 7.1 Dolby surround sound as well as crystal-clear communication with our noise-cancelling broadcast quality mic for the ultimate expansive audio experience. Its open acoustics and advanced ergonomics featuring a 2-axis metal hinge system and an adjustable headband ensure superior wearing comfort.EXPERIENCE ULTIMATE SURROUND SOUNDYour gaming world just got bigger with GSP 550. Thrillingly expansive surround sound and incredibly natural and spatial audio reproduction is only one click away with the sleek surround dongle. Time to level up your PC audio to 7.1 Dolby surround sound.FEEL YOUR GAME NOT YOUR HEADSETEven during long gaming sessions the GSP 550 stays supremely cool and keep your ears comfortable. The adjustable headband customize the contact pressure and the dual-axis hinge system make sure that the headset fit your head perfectly. The open design and ear pads with breathable fabric and advanced ergonomics let you keep focus on your game not the headset.CUSTOMIZED SOUNDThe softwareâs elegant intuitive interface tailors your gaming experience. The equalizer offers four settings that enable you to change the sound on the fly to your exact situation of use.CRYSTAL-CLEAR COMMUNICATIONGSP 550 features our signature quality microphone that minimizes background noise and allows your teammates or your viewers to hear you loud and clear. If you dont feel like talking simply lift the boom arm and youre off the air!GERMAN-ENGINEERED TECHNOLOGYThe captivating high-fidelity audio of GSP 550 is delivered by an open speaker system engineered and manufactured by Sennheiser. Each speaker is tested individually to ensure the best quality and durability.SOLID BUILTThe solid metal hinge system and high-quality materials ensure that you can enjoy your headset for a very long time. Just like all our products the GSP 550 comes with two-year international warranty but for the long run weve got you covered with exchangable spare parts like the ear pads cables and cover plates.