The RIPJAWS SV710 Dolby Virtual 7.1 Surround Sound Gaming Headset is powered by Dolby Pro Logic IIx technology and two large 50mm audio drivers to bring you an immersive audio and gaming experience. The RIPJAWS SV710 features an active Environmental Noise Cancellation (ENC) microphone that cancels out background noises, allowing clear communication in any gaming session or voice call. Designed with a USB connection, immerse yourself in an expansive gaming environment, without the need for a separate sound card. Headset Specifications - Driver: Neodymium magnet - Driver Diameter: O 50mm - Frequency Response: 20-20,000 Hz - Impedance: 32 Ω at 1kHz - SPL at 1kHz: 1113 dB - Power Consumption: 0.85W Microphone Specification - Type: Unidirectional Noise Cancelling Condenser - Impedance: 2.2k Ω - Frequency Response: 50-10,000 Hz - Sensitivity: 363 dB - Signal-to-Noise Ratio: 50 dB General - Weight: 460g (incl. cable with remote) - Cable Length: 3m - Connector: USB 2.0 Type A. Windows 7, Windows 8, Windows 8.1 or Windows 10 - Available USB 2.0/3.0 port - Internet connection (for driver/software installation)