Shenzhen DIEWU technology co.,ltd

Shenzhen, Guangdong, China

We are offering high quality external usb virtual 7.1 channel sound adapter. introduction:the usb virtual 7.1 channel sound adapter is a highly flexible audio interface which can be used either with desktop or notebook systems. Bundled with xear 3d sound simulation software, it turns your stereo speaker or earphones into 7.1 channel environment. No drivers reuqired, just plug and play for instant audio playback, also compatible with all major operation systems. specifications:complaint with usb 2.0 full-speed(12mbps) secificationcomplaint wiht usb audio device class specification 1.0complaint with usb hid class specification 1.1usb bus-powered mode, no external power requiredconnectors:usb type-a, stereo outputjack, mono microphone input jackfunctional keys:micro-mute, speaker-mute, volume-up, volume-downinclude xear 3d, the virtual 7.1 channel sound simulation software for windows xpvistadriverless no driver required for windows 98seme2000xpserver 2003vista, linux, mac os our adavantages:our products include changing voice function, which is differ with other suppliers.When you use our usb sound card, you can change your voice to male voice, female voice, animal voice and others.It is very fuuny! system requirements:desktop or notebook pc with a usb portwindows 98seme2000xpserver2003vista, linux, macos 10 or higherxear 3d(virtual 7.1 channel sound simulation software) for windows xpvistastereo active speaker or stereo earphonemono microphone(optional)