Matrox DualHead2Go Digital A/D

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Matrox DualHead2Go Digital A/D

The Matrox DualHead2Go is more than just a VGA splitter: it's the perfect way to get dual-monitor display from a computer with only one video output. It can also be used as a VGA to DVI-D converter, since it supports both digital and analog output from its two DVI-I connectors.  

MDV-200   Matrox DualHead2Go Digital A/D   EACH $ 239.00   4 in stock   Add to Cart

Matrox DualHead2Go is an external multi-monitor upgrade for notebooks and desktop computers. Ideal for business and professional users looking to increase their productivity with a dual monitor setup, this small box lets you run different applications on each monitor or view one application across two monitors.

It sounds like sorcery, but it's actually a very clever and robust litle device. By installing itself as a single, large, custom display, the DualHead2Go can manipulate the data it receives from the operating system and render slices of that data to each of its video outputs. It requires its own driver installation for full functionality, but is compatible with most operating environments.

The input port is analog VGA, which can be connected to any VGA or DVI-I graphics card. The output ports are DVI-I, which are compatible with both VGA and DVI-D monitors.

This product replaces our previously-available MDV-104 and MDV-104W VGA to DVI-D converters, as the DualHead2Go provides this analog-to-digital conversion as well. You will need to install the included drivers to force the output onto a single display.


  • Run two independent monitors from your notebook or desktop computer even if that system only supports a single monitor output
  • A dual monitor setup lets you organize your workspace more efficiently, multi-task more comfortably and make fewer errors
  • Open a different application on each monitor or stretch one application across two monitors
  • Uses your system's existing graphics card to deliver a stable platform for office, 3D design, and multimedia applications
  • Quick and easy to install; there's no need to open the computer case or insert components.
  • External device that won't void your system warranty
  • Includes Matrox PowerDesk software for Windows to manage message pop-ups and window positioning
  • Includes GXM Control Panel for Mac
  • PC and Mac compatible
  • 2-year warranty


  • Maximum Resolution: 1920 x 1200
  • Input Connector: 1x VGA
  • Output Connectors: 2x DVI-I (Connects to analog or digital)
  • Power: USB Powered
  • External Dimensions: 4.4" x 5.5" x 1.1"
    (11.3cm x 14cm x 2.8cm)
  • Included in the box: One 2-foot HD-15-to-HD-15 (analog), monitor cable, Software cd, One USB cable.

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