USB Sound Card Adapter 3D 7.1 Audio Microphone for PC - Blac

Usb sound card adapter 3d 7.1 audio microphone for pc - black details usb sound card adapter 3d 7.1 audio microphone for pc - black the virtual 7.1 channel usb sound card can be used with desktop or laptop systems. this highly flexible audio interface extends your stereo speaker or earphone to projected 7.1 channel environment, thus giving you high quality enjoyment. specifications: compatible with usb 2.0 full speed (12mbps) specification complies with usb 1.0 audio device class specification compliant with usb hid class specification 1.1 usb bus powered mode, no need for external power including xear 3d, the 7.1 channel virtual sound simulation software for windows xp/vista no driver needed for windows 98se/me/2000/xp/server 2003/vista, linux, mac os connectors: stereo output jack, mono microphone input jack functional keys: micro-mut