Asus Xonar U3 External Sound Box
Item No.
Mfg Part No.
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Product Information for Asus Xonar U3 External Sound Box

Highlights for Asus Xonar U3 External Sound Box

  • Form Factor:External

Marketing Information

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!


  • Interfaces/Ports: 1 x 3.5mm Mini-phone Audio Line In
  • Environmental Conditions

    General Information

  • Product Type: External Sound Box
  • Manufacturer Part Number: XONAR U3
  • Manufacturer Website Address:
  • Manufacturer: ASUS Computer International
  • Product Model: U3
  • Product Name: Xonar U3 External Sound Box
  • Product Line: Xonar
  • Brand Name: Asus
  • Memory


    Package Contents

  • Xonar U3 External Sound Box
  • 1 x S/PDIF Optical Adaptor
  • 1 x Driver CD
  • 1 x Quick Start Guide
  • Extension USB Cable
  • Physical Characteristics

  • Dimensions: 1.20" Width x 3.13" Length
  • Form Factor: External
  • Power Description


    Technical Information

  • Audio Processor: ASUS UA100 USB Audio Chip
  • Host Interface: USB
  • Frequency Response: 20 Hz to 20 kHz
  • Sampling Rate: 16 bit 48 kHz
  • Signal to Noise Ratio (SNR): 100 dB
  • Warranty