USB 5.1 Channel Speaker System Sound Card Audio Adapter

USB 5.1 Channel Speaker System Sound Card Audio Adapter

• 100% BRAND NEW!
• USB 2.0 Full-Speed Specification
• USB Audio Device Class Specification 1.0
• USB HID Class Specification 1.1
• SCMS (Serial Copy Management System) compliant
• Dolby digital audio streaming via S/PDIF out
• 6 channel DAC output with 16 bit resolution
• Earphone buffer
• 2X interpolator for digital playback data to improve quality
• 2 channel ADC input with 16 bit resolution
• Additional headphone output with selectable source and phone jack sense
• Stereo MIC support with 33dB maximum capability
• Recording source select from S/PDIF. MIC, Line-in and summation of MIC, Line-in and front channel
• Mic Line-in monitor from front channel (all channels optional) with volume control and mute
  Function
• Playback with soft-mute function
• Support 48/44.1KHz sampling rate for both playback and recording
• MCU / EEPROM / GPIO control via HID software interface
• C-Media value added software (multi-channel positional 3D sound, AC-3 encoder, etc.)
• Embedded USB transceiver and power on reset circuit)
• Microsoft Vista Premium Level Compliant
• C-Media value added patent software driver
• Xear 3D sound, Earphone Plus, Speaker Shifter
• Environment sound effects
• Room Size Mode
• Graphic Equalizer
• Karaoke Function
• Compatible with XP, Vista, Window 7
• Package includes:
  1 x USB 2.0 to 5.1 Channel Speaker System Sound Adapter
  1 x USB Cable
  1 x CD Driver