Turtle Beach Ear Force Xbox Live Headset: * Enjoy Dolby 7.1-channel Surround Sound with your favorite games and DVD movies * Dolby Pro Logic IIx reproduces full-range special effects in the surround channels and enhances stereo sound * Digital RF wireless connection for crystal-clear audio on the Turtle Beach gaming headset for Xbox 360 * 360-degree field of sound for true interaction * Oversized, high-fidelity 50mm speakers for amazingly lifelike sound * Specially designed for multiplayer online play * Chat Boost dynamic talkback expander automatically increases incoming chat volume during loud game sequences * Eliminates game sounds picked up by chat mike * Independent controls for game audio and chat volumes * Mic Monitor mixes your voice into the headphones so you can hear what you"re saying * Heart-thumping bass boost adds sonic realism * Digital input for highest Xbox sound quality, plus analog input for TV and other audio sources * The Turtle Beach gaming headset for Xbox 360 features lightweight design for long play sessions