Free Lifetime Tech Support With Every Purchase
Free Shipping on Thousands of Products
Award-Winning Customer Service

Gefen 1x3 HDMI Splitter - EXT-HDMI-143

Abt Model: EXTHDMI143 | UPC Code: 000000005606
 Discontinued Product This item is no longer available from our website.
Click the link to view all of our Audio/Video Distribution
Gefen - EXT-HDMI-143 - Audio/Video Distribution
Roll over image to zoom in
Connects Up To Three HDMI/DVI Displays At The Same Time To One Video Source/ HDTV Resolutions Up To 1080p, 2k And Computer Resolutions Up To 1920 x 1200 Are Easily Achieved/ 165 MHz Video Amplifier Bandwidth
Discontinued (details)
Your Shipping Zipcode: 07095 (change)
Free Shipping Details (details)
Extended Protection Plans
Abt Extended Service
Abt Extended Service
Protect your products with the Abt extended protection plan.
Abt Extended Service
SquareTrade Extended Service
Protect your products with the SquareTrade extended protection plan.
Update Zip Code

Product Questions - Ask

Average Customer Reviews

Be the first to Write a Review

Product Details

Gefen 1x3 HDMI Splitter, Model EXTHDMI143

The 1x3 HDMI splitter allows set-top boxes, DVD players, D-VHS players and other HDTV devices with HDMI™ output to be connected to three or more HDTV displays.


  • Connects up to three HDMI™/DVI displays at the same time to one video source
  • Allows simultaneous display
  • Maintains high resolution video - beautiful, sharp HDTV resolutions up to 1080p, 2k, and computer resolutions up to 1920 x 1200 are easily achieved
  • HDMI™ compliant
  • HDCP compliant


  • Video Amplifier Bandwidth: 165 MHz
  • Input Video Signal: 1.2 volts p-p
  • Input DDC Signal: 5 volts p-p (TTL)
  • Single Link Range: 1080p/1920 x 1200
  • HDMI Connector: type A 19 pin female
  • Power Supply: 5V DC
  • Power Consumption: 10 watts (max)

How It Works:

  • Gefen's 1x3 HDMI™ splitter is a distribution hub that sends the same video output to three or more HDTV digital displays. It is a flexible solution that accommodates multiple displays. When two or more HDMI splitters are connected together, they can be used to create a larger distribution. The HDMI splitter is connected using a HDMI cable from the HDMI source to the HDMI splitter input. There are three HDMI outputs. HDMI output 1 is the primary connection and is used for the main display. Outputs two and three follow the main display.
    • Notes: Do not use DVI displays for an HDMI source; They must be HDMI displays. Only with a DVI source can the display types be either DVI or HDMI. All displays that cannot show the same video resolution(s) as the Primary Display connected to Output #1 may fail to show a picture. Secondary displays follow the Primary by sharing the resolution and capability information (EDID) obtained from the Primary Display.

Package Includes:

  • 1x3 HDMI splitter
  • One 5v Power Supply
  • One 6ft cable
  • User's Manual

Approximate Dimensions:

  • Width: 6.5"
  • Height: 1.25"
  • Depth: 4.12"

Approximate Weight:

  • Shipping: 5 lbs
Downloadable Resources Get Adobe Reader
More reasons to buy the Gefen EXT-HDMI-143 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Gefen EXT-HDMI-143 is Brand New.
  • The Gefen EXT-HDMI-143 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
Gefen 1x3 HDMI Splitter

Gefen 1x3 HDMI Splitter


Call us
live chat
Chat Now