MODEL- XONARU1BLACK
    
FEATURES- Xonar U1 USB Audio Station- Black finish
       The best portable PC audio upgrade solution for laptops or desktops.
       Stylish design, Crisp clear audio, Dolby technologies, Headphone amplifier,
        EAX & DirectSound.
    Includes Audio Station, Optical S/PDIF adaptor cable, Stereo Vertical Array
      Microphone.
* Stylish External Processor
   Xonar U1 transcodes any stereo source into Dolby Headphone, Virtual Speaker, and
   5.1-channel Dolby Digital & Pro-Logic II surround sound. It also supports 
   DirectSound, EAX, OpenAL for best gaming in Windows Vista and XP.
* High Fidelity Headphone Amp
   Xonar U1's built-in high-fidelity headphone amplifier achieves best listening
   quality with most stereo headphones (8 ~ 150 ohms @ >10mWx2).
* Dolby Home Theater Technologies
   Xonar U1 transcodes stereo audio source into Dolby Headphone, Virtual Speaker, 
   and even 5.1-channel Dolby Digital and Pro-Logic II surround sound output.
* Array Microphone bundled
   The bundled advanced Array MIC technology can suppress ambient noises for up to
   20 dB, leaving only clear voice for VoIP applications (Skype, MSN, Google, QQ, 
   etc.) or online gaming.
    
  -- SPECIFICATIONs ------------------------------------------
POSITIONING    - High-end USB DAC upgrade for NB and desktop 3D Gaming & HTPC audio
                   upgrade.
BUS TYPE       - USB 1.1/2.0 full-speed
OUTPUT CHANNELS- Analog 2-channel (Virtual 5.1)/Digital 5.1-channel
ANALOG OUTPUT QUALITY-
                 Signal-to-Noise Ratio (silence, A-Weighted): 100dB
                 Dynamic Range (-60dB, A-Weighted): 96dB
INPUT CHANNELS - Stereo Mic/Line-in
S/PDIF OUTPUT  - Optical (analog/digital combo mini-jack)
DOLBY FEATURES - Dolby Headphone/Dolby Virtual Speaker
                 Dolby Prologic Iix/Dolby Digital Live
MISCELLANEOUS  - Portable Music Processor Lite