The USB 2.1Channel (Virtual 7.1) 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 2.1 channel environment (Virtual 7.1 effect). No drivers required, just plug and play for instant audio playback, also compatible with all major operation systems.

100% BRAND NEW

Connectors:

1xUSB Type-A input

1x Stereo output jack

1xMono microphone-input output jack

Compliant with USB 2.0 Full-Speed (12Mbps) Specification

Compliant with USB Audio Device class Specification 1.0

Compliant with USB HID Class Specification 1.1

USB bus-powered mode, no external power required 
LED indicators: Microphone-Mute States, Activity

Include Xear 3D,the virtual 7.1 channel sound effect

Driverless-No driver required for windows 98SE/ME/2000/XP/Server 2003/Vista/Windows7.Linux,Macos

System requirement

Desktop or notebook PC with a USB port

Stereo active speaker or stereo earphone