The Raptor HS40 by Corsair is a 7.1 Surround Sound channel gaming headset, which uses a 40mm Neodymium driver. It uses a USB connection with a 2.7m cable. This delivers a frequency response of 20Hz - 20 kHz. It also has a Unidirectional noise cancelling microphone with a frequency response of 100Hz - 10Hz and a sensitivity of -42 dB (+/- 2 dB).
The Corsair Raptor HS40 gaming headset offers 7.1 surround sound and a noise cancelling microphone in a comfortable, closed back design that’s great for extended gaming sessions. It features 40mm Neodymium audio drivers for better sound quality, and the padded earcups and headband give you the comfort you need to keep your head in the game.