The headset Astrogaming A40 TR system combines a voice signal processing with an Dolby 7.1 Digital Surround Sound and Dolby Headphone for an extreme precision, while allowing the wearer to a range of configuration the wider possible. In addition of tags can be removed, speaker, Headset, A40, you 'll find a configurable microphone following wish to your own envies. it can be attached to the side or completely removed at your party solos or listening to musique. The audio system includes A40 MixAmp Pro TR 2014 external , providing users with PS4 PC Sound and Voice handset and of the game, great for competitions (esport, lan) or not to disturb your voisins. via MixAmp you can set the balance/voice sound in order to find the best compromise possible.