(Model No.: KF-USR71)
Specification:1. USB 2.0 3D 7.1 Audio 8 Channel Sound sound card.external sound card.sound card.pci sound card.usb sound card2. USB 2.0 3D 7.1 Audio 8 Channel Sound sound card.external sound card.sound card.pci sound card.usb sound card3. USB 2.0 3D 7.1 Audio 8 Channel Sound sound card.external sound card4. USB 2.0 3D 7.1 Audio 8 Channel5. SoundBox USB Spec 2.0 full speed compliant6. USB Audio Device class Spec.1.0 and USB HID Class spec.1.1 complaint7. SCMS(Serial Copy Management System)Complaint8. Dolby @ Digital Audio Streaming Via S/PIF out9. USB remote wake-up support10. 8 Channel DAC output with 16 bit resolution Volume control and mute function11. Earphone buffer 2X interpolator for digital Play back data to improve quality12. 2 Channel ADC input with 16 bit resolution13. Additional headphone out with selectable source and phone jack sense14. Stereo MIC support with boost capability15. Recording source select from S/PDIF,MIC,Line-In and summation of MIC,line-in front16. Channel(all channels optional)17. MIC,Line-in monitor from front channel(all channels optional)with volume18. Control and mute function19. Master volume control by default;per-channel volume control by C-Media driver20. Playback with soft-mute function21. Support 48/44.1 KHZ sampling rate for both playback and recording22. MCU support with two-wire serial interface23. Volume up/Volume down/Playback mute HID button24. LED indicator pins:operation/recording mute/SCMS protection25. C-Media value added software(multi-channel positional 3D sound,AC-3 encoder,ect.)26. Embedded USB transceiver and power and reset circuit27. C-Media value added patent software driver Support Vista
hot sale KF-USR71 USB 2.0 3D 7.1 Audio 8 Channel Sound Box Sound card box