Gefen 4-Port DVI KVM Switch /Splitter



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The 4x2 DVI Switcher provides you with greater flexibility in integrating cross platform computer equipment easily without networking. It enables you to switch easily and reliably between any combination of four DVI (digital visual interface) computers using two DVI displays which will project the same image on both monitors at all times. The dual-video solution simply acts as a 2-port video splitter within this DVI KVM switch solution. Since the 4x2 DVI Switcher offers two DVI outputs, you could conceivably work on one of four computers using two displays at the same time. Audio is switched for each computer as well, allowing for the creation of multimedia desktop environments, and you can even choose between a Macintosh or PC keyboard/video/mouse combination.

How it Works
Simply plug your display, keyboard/mouse and audio peripherals directly into the 4x2 DVI Switcher's outputs and connect the supplied cables to the four computers you want to control. You then select the computer you want to work on using remote that comes with the unit.

Gefen DVI Switcher

Switching between computers is done from the 4x2 DVI Switcher remotely using the ex•tend•it infrared RMT-4IR remote control, or the wired RMT-4 remote.

This device is HDCP Pass-Through.


  • Saves money on hardware costs
  • Saves space on your desktop
  • Save time and increase your productivity
  • Maintains highest resolution video
  • No loss of quality
  • Use either PC or Mac with USB keyboard/mouse
  • Switch between four DVI or ADC sources using up to two DVI display
  • Offers two DVI outputs
  • RMT-4IR IR remote control
  • RMT-4 remote control option
  • Rackmountable


  • Video Amplifier Bandwidth: 1.65 GHz
  • Single Link Range: 1920 x 1200
  • Vertical Frequency Range: 60 Hz
  • DVI Input/Output Connector: Type DVI-I
  • USB Input Connector: Type "B"
  • USB Output Connector: Type "A"
  • Power Supply: 5VAC
  • Dimensions: 17"W x 1.75"H x 4.375"D
  • Rackmountable: 1 Rack Space
  • Shipping Weight: 9 lbs

Package Includes:

  • 4x2 DVI Switcher
  • Four 6 ‘ DVI cable (M-M)
  • Four 6 ’ USB cable (A-B)
  • Four 6 ’ Audio cable
  • 5V power supply
  • RMT-4IR Remote Control

Gefen DVI 442