Alienware 7.1 Gaming Headset: AW510H Hear every sound in your game on the Alienware 7.1 Gaming Headset, showcasing 7.1 surround sound with Alienware Immersive Audio technology. | Alienware 7.1 Gaming Headset: AW510H Hear every sound in your game on the Alienware 7.1 Gaming Headset, showcasing 7.1 surround sound with Alienware Immersive Audio technology. |