<p>Anivia MH901 gaming headset with 7.1 surround sound makes the difference and gives you a clear advantage over stereo players.</p> <p></p> <p>One set earpads with an ultra-comfortable unique 4 piece ear cushions headband guarantees hours of gaming Quality 50 mm drivers with neodymium magnets and membranes provides a premium sound for gaming, music and voice chat with great balanced bass and treble.</p> <p></p> <p>Our this headset can use as normal headsets without the Driver,if you want to have the 7.1 sound you need to install this driver. But this driver come with the headset only support the win7,win8,win8 pro ,windows XP system. For Windows10,you need to go to the SADES official website to download the latest driver for windows10, then you can use this headset with 7.1 sound for windows10. </p> <p></p> <p>(Note:if you have turns the wrong driver, you want to reinstall, don't intall it directly to cover the old wrong one, please uninstall the old wrong one and restart the computer, then download the newest right driver to install. then this headset will be identified and have 7.1 sound) </p> <p><br></p> <p></p> <p>Specification: Loudhailer </p> <p>Diameter: 40 mm </p> <p>Sensitivity: 111 db + / - 3 db at 1 kHz </p> <p>Impedance: 32 Ohm + / - 15%</p> <p>Max input power: 50mW </p> <p>Mic Dimension: 6.0 * 5.0 mm </p> <p>Sensitivity: - 62 db + / - 3 db </p> <p>Cable Length: Approx. 3.0 M </p> <p>Physical production: driver CD-ROM </p> <p><br></p> <p></p> <p><b>Package: </b></p> <p>1x Anivia MH901 headset (white blue) </p> <p></p> <p><b>Note:</b></p> <p>1.Anivia MH901USB gaming headset can be used for PC and Mac as a general headset without the driver </p> <p>2.the driver only support the Windows system not support other system like Mac </p> <p>3.this gaming headset the mic with no Vibration