Gefen Inc EXT-DVI-144N
1:4 DVI Distribution Amplifier


Gefen's 1:4 DVI Distribution is a distribution hub that sends the same DVI graphics source to up to four DVI digital displays (flat panels or projectors).  It is a reliable solution that accommodates four digital video displays at the same time, creating a multi-viewing environment that maintains the highest resolution video at all times.

The EXT-DVI-144N is connected with a DVI (male to male) cable from the DVI graphic source to the 1:4 DVI Distribution Amplifier input.  There are four DVI outputs.  DVI output one is the primary connection and is used for the main display.  DVI outputs two through four follow the main display.

Gefen EXT-DVI-144N Includes:

  • (1) DVI Splitter
  • (1) 6ft DVI cable (M-M)
  • (1) 5V DC Power Supply
  • (1) Rack Ears
  • (1) User Manual

Gefen EXT-DVI-144N Features:

  • Connects computers with DVI video to up to four DVImonitors/projectors
  • Allows simultaneous display
  • Maintains gorgeous video resolutions up to the highest DVI single link resolution of 1920 x 1200
  • Supports DDWG standard for DVI monitors

Gefen EXT-DVI-144N Specifications:

  • Video Amplifier Bandwidth: 165 MHz
  • Input Video Signal: 1.2 volts p-p
  • Input DDC Signal: 5 volts p-p (TTL)
  • Single Link Range: 1920 x 1200 maximum
  • DVI Connector: DVI-I 29 pin female (DVI-D digital only)
  • Power Supply: 5V DC
  • Power Consumption: 10 watts (max)
  • Dimensions: 17.75" W x 1.75" H x 4.25" D
  • Shipping Weight: 4 lbs.

NOTE: The 1:4 DVI Distribution Amplifier will only output a DVI-D (DVI digital) signal.

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