Description: USB bus-powered mode, no external power required Functional Keys: Microphone-Mute, Speaker-Mute, Volume-Up, Volume-Down Connectors: USB Type-A, stereo output jack, Mono microphone input jack Support Xear 3D, the virtual 7.1 channel sound simulation software for Windows XP / Vista No driver required for Windows 98SE/ME/2000/XP/Server 2003/Vista/Windows7.Linux,Macos Specification: Supports speakers or headphones with microphone holes USB interface, plug and play, replace the traditional sound card Microphone recording function Karaoke function Multi-channel technology to achieve 7.1-channel dynamic sound Dynamic rotating sound field Headset and speaker mode free switching function Analog speaker position free adjustment function Output level adjustment 16 kinds of rhythm preset mode 23 sound field preset mode The analog signal (microphone and CD, MP3, TV, tape recorders and other line signal) into a digital signal and save the function looks like a flash drive Jack: 2 x 3.5mm USB 2.0 full-speed 12Mbps specification Color: White Size: Approx. 183*23*11mm / 0.60*0.07*0.03inch System Requirement: Desktop or notebook PC with a USB port Stereo active speaker or stereo earphone Windows 98SE/ME/2000/XP/Server 2003/Vista/Windows7.Linux,Macos or higer Xear 3D (Virtual 7.1 channel sound simulation software) for Windows XP Vista Package Includes: 1 Piece USB Sound Card Adapter
