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Docking Station Series
Product Index > Series > USB 2.0 Docking Station
DU27A2 / DU2792 Docking Station with Video
DU27A2 / DU2792 Docking Station with Video
Introduction    |  Application    |  Features    |  System Requirements    |  Specifications    |  Package Contents

The Docking Station with Video is a unique expansion unit designed for computers that have extra connectivity demands. Just with one USB port on the computer, its connection can be extended not only to USB peripherals, Ethernet network, speaker, microphone but also an additional monitor. It also offers desktop computer users the convenience of accessing the peripherals within the reach, eliminating the hassle of connect or disconnect the peripherals from the rear of a computer.

With the video port your computer can be connected to one more monitor, LCD or projector. The connected monitor can be configured to either mirror your primary screen, or extend the Windows desktop allowing visibility of more applications at the same time. No more stacking windows within the confines of a single display.

As to the housing, aside from the impressive sailboat-like appearance, the upright design of the body helps to spare your desktop space.



  • Great expansion unit for computers with extra connectivity demand
  • Extends connectivity to USB peripherals, Ethernet network, speaker, microphone, and even an additional monitor
  • Creative appearance complements any home or office space
  • Plug-and-Play
  • Hot pluggable; add or remove devices without system reboot
  • Resumes from hibernation and suspend modes

System Requirements

  • With CPU at 1.6 GHz Atom, Celeron or higher processor clock. Intel® Pentium®/Celeron family, or AMD K6/Athlon/Duron family, or compatible processor
  • 512 MB of RAM
  • USB 2.0 port
  • 30MB of available disk space
  • Windows® XP/ Windows® Vista/ Windows® 7/ Windows® 8/ Windows® 8.1/ Windows® 10

    To play DVD on the add-on monitor, in addition to the requirements above, the following requirements should also be met:
    With dual core CPU at 2.0 GHz processor clock



Host Interface

USB 2.0

Operating System Support

Windows® XP SP2, Windows® Vista, Windows® 7, Windows® 8, Windows® 8.1, Windows® 10

Ports and Connectors


1 x Upstream USB 2.0 Port (Type B female Connector)

USB Hub Downstream

4 x Downstream USB 2.0 Port (Type A female connector)


1 x Ethernet Port (10/100 Base-T Ethernet RJ-45 connector)


1 x DVI-I Port (24pin + 5pin Female Connector)


1 x microphone (3.5 mm stereo audio in)
1 x headphones/speaker (3.5 mm stereo audio out)


Power LED (Blue)

On: Power is supplied to the docking station.
Off: No power is supplied to the docking station.

USB Hub LED (Green)

On: Any of the four USB downstream ports is connected to a USB device.
Off: No USB device is connected.


Power Adapter

Input: AC 100-240V, 50~60 Hz
Output: DC 5V / 2.5A

Power Mode


Ethernet Component

Network Standards

IEEE 802.3: 10Base-T
IEEE 802.3u: 100Base-T

Data Transfer Rates

Ethernet: 10Mbps/20Mbps (Half/Full Duplex)
Fast Ethernet: 100Mbps/200Mbps (Half/Full Duplex)


Embedded 20KB SRAM for RX packet buffering and 20KB SRAM for TX packet buffering

Video Component

Supported Modes

Extended Desktop (Default), Mirrored Desktop, Primary Display

Resolutions, Refresh Rate and Color Depth

640x480, 800x600, 1024x768, 1280x960, 1280x1024, 1360x768, 1366x768, 1368x768, 1400x1050, 1440x900, 1440x900, 1600x1200, 1680x1050, 1920x1080, 1920x1200, 2048x1152 (for specific models only)

Audio Component


  • 2 CH DAC output
  • DAC sampling rate from 8KHz, 16KHz, 44.1KHz to 48KHz with 16-bit resolution
  • Earphone buffer driving for output


  • 2 CH ADC Input
  • ADC sampling rate from 8KHz, 16KHz, 44.1KHz to 48KHz with 16-bit resolution
  • Digital Linear Microphone Gain Control function (-6db~33db)

Physical Specifications

Housing Material

ABS (Plastic)


Main body without base: 34 (W) x 85 (D) x 150 (H) mm
Main body with base: 95 (W) x 120 (D) x 165 (H) mm


Approximately 204g (including base)

Operating Temperature


Storage Temperature


Relative Humidity

< 85% non-condensing

Regulatory Compliances

Safety, EMI



RoHS compliant

* Specification is subject to change without further notice.

Package Contents

  • Docking Station with Video x1
  • Base Plate x1
  • USB 2.0 Cable x1
  • Power Adapter x1
  • CD (Driver and User's Manual) x1
  • Quick Installation Guide x1
  • DVI to VGA Adapter (for DVI model only) x1