Ready for home use or the loudest pro tournament, you can transform the A40 TR from an open-back to a closed-back noise-cancelling headset by swapping components like Speaker Tags, microphone, and ear cushions (sold separately) in ASTRO Mod Kits). The MixAmp M80 gives you the best on-controller audio experience available. Three preset EQ modes, active Mute, and Game:Voice Balance controls give you the control over Amplified Stereo audio. The intuitive design allows you to easily adjust your audio preferences without taking your eyes off the screen- so your killstreak goes uninterrupted. Seamless Xbox One integration and precision audio done the ASTRO way.