Gefen 1x3 HDMI Splitter



Replaced by: Gefen EXT-HDMI1.3-144
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The Gefen EXT-HDMI-143 is a 1x3 HDMI splitter which 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.

How the Gefen HDMI splitter works:

Gefen's 1x3 HDMI splitter is a distribution hub that sends the same video output to three or more HDTV digital displays. This HDMI hub 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.

  • Input HDMI, output only HDMI
  • Input DVI, output DVI or HDMI

Gefen 1x3 HDMI Splitter Side Views
Gefen 1x3 HDMI Splitter Side Views

Gefen EXT-HDMI-143 Features:

  • supports BOTH Audio and Video signals
  • Connects up to three HDMI/DVI displays at the same time to one video source
  • Allows simultaneous display
  • Maintains high resolution video- HDTV resolutions up to 1080p, 2k, and computer resolutions up to 1920 x 1200
  • HDMI compliant
  • HDCP compliant

Gefen EXT-HDMI-143 Package Includes:

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

Gefen EXT-HDMI-143 Specifications:

Height 1.25 in. (3.18 cm.)
Width 6.5 in. (16.5 cm.)
Depth 4.125 in. (10.478 cm.)
Shipping Weight 5 lbs. (2 kg.)
Supply 5VDC
Consumption 10 Watts (max.)
HDMI type A 19 pin female
Input Signal  
Video 1.2 volts p-p
DDC 5 volts p-p (TTL)
Video Amplifier Bandwidth 1.65 Gbps
Single Link Range 1080p/1920 x 1200