Integrated Creative Sound Blaster X-Fi Pro HD Audio
Creative® Sound Blaster™ X-Fi™ provides the latest groundbreaking technologies that are products of years of collective experience and research by Creative®. Utilizing the latest technologies, it delivers the best mobile audio experience for music, movies and games, while remaining true to the source and intention of the artists who created it.
Asus Xonar U3 Mobile USB Sound Card

Turn your NB into a personal Hi-Fi center with Xonar U3

-Get a BIG UPGRADE from USB audio with Xonar U3’s crisp and clear sound for music, movie, gaming and VOIP enjoyment!

Superb headphones listening experiences

- High-performance headphone amplifier with adjustable gain levels driving your headphones/ headsets to it’s full-performance stage.

Dolby Home Theater

- The best surround sound experiences
- The Xonar U3 is a pocket-sized, portable USB audio card with complete support for a wide variety of - Dolby Technologies for your Hi-Fi enjoyments.


  •  Audio Interface: USB
  •  Output Signal-to-Noise Ratio (A-Weighted) (Front-out): 100 dB
  •  Output THD+N at 1kHz (Front-out): <0.005 %( dB)
  •  Frequency Response (-3dB, 16bit/48KHz input): 20 Hz to 20 KHz
  •  Audio Processor :ASUS UA100 USB Audio Chip
  •  Analog Playback Sample Rate and Resolution :48KHz @ 16bit
  •  Analog Output: 1 x 3.5 mm jack (1/8") (Analog out)
  •  Analog Input: 1 x 3.5 mm jack (1/8") (Line-in/ Mic-in combo)
  •  Digital: 1 x S/PDIF out (1 x Optical (Toslink)/(combo with analog in))

Special Features
  • - Dolby® Technologies : Dolby® Digital Live/Dolby® Headphone /Dolby® Virtual Speaker /Dolby® Pro-Logic II
  • - Smart Volume Normalizer™
  • - Xear 3D™ Virtual Speaker Shifter
  • - Magic Voice™
  • - Karaoke Functions
  • - 10 -band Equalizer
  • - 27 Environment Effects
  • - GX 2.5 Game Audio Engine
  • - VocalFX™

  • - S/PDIF optical adaptors x 1
  • - Driver CD x 1
  • - Quick Start Guide x 1
  • - Dimensions: 79.5 x 30.6 mm ( L x W )
  • - Bundled with an Extension USB Cable