Plantronics GameCom 780 7.1 Surround Sound PC Gaming Headset
 

This headset integrates a noise-cancelling microphone, which allows your voice to be heard clearly during multiplayer games (by cancelling out any background noise). This can make a big difference to your teammates if you do a lot of online gaming. The other major feature is the virtual surround sound (courtesy of Dolby technology). You'll need to install the GameCom software to utilise this feature, but it aims to create a directional listening experience, rather than standard stereo audio.

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