External USB AUDIO SOUND CARD - 2 Channel Audio Controller

Product Description:
1.USB2.0 Full Speed Interface Plug-and-Play, to Replace the Traditional Sound Card;
2. Supports WAV/ MP3/ WMA/MPEG1(VCD)/MPEG2 SVCD)/AVI/DVD_Audio/DVD_AC3/DVD_DTS/Divx File;
3. Using State-of-the-Art xear 3D Technology Supports Ms DirectX, EAX1.0/2.0 HRTF 3DX Function;
4. the Multi-Channel Technology of Virtual 5.1-Channel Dynamic Sound;
5. the Digital Button Design, to Make It Easy to Control the Volume;

• current sheng xiao Using USB Interface Power Supply without External Power Supply;
• USB Universal Bus Single Interface to Simplify the Connection Plug-and-Play and Easy to Use;
• compatible USB1.1/2.0 High-Speed Transmission;
• pure Digital Signal Input into the Computer without Being Affected by Noise Interference;
• to Solve the PC Hardware, the Characteristic Difference Reduce Analog to Digital Conversion Is the Number of Reducing Signal Distortion;
• the Microphone Input Signal Is Directly Converted into a Digital Signal and Improve Speech Quality, Especially Suitable for Voice Input and Its Identification!
• to Increase the Voice Identification Success Rate;
• in Line with the  System Input Planning;
• HID Support, Have Directly from the Device-Side Control PC Host-Side Ability.