Gefen 4x4 Matrix for HDMI 1.3



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The Gefen EXT-HDMI1.3-444 is the 4x4 Matrix for HDMI 1.3 that routes high definition at resolutions up to 1080p with multichannel digital audio from any four HDMI sources to any four displays. The 4x4 Matrix eliminates the need to disconnect and reconnect HDMI sources. It works with any HDMI source that connects to an HDMI display, supporting advanced digital audio formats such as Dolby TrueHD and DTS HD Master Audio. Each source is accessible at all times by any display by selecting it with an IR remote, or using the RS232 port to switch the unit.

How It Works
Connect any four HD sources to the Matrix's HDMI inputs. Then connect four displays to the Matrix's HDMI outputs. Once the sources, the Matrix and the displays are powered and connected, select which sources to view on any of the displays by using the IR remote or RS232 connectivity.

This device is HDMI and HDCP Compliant.

Note: HDMI 1.3 Matrix Features Supported:

  • Dolby TrueHD & DTS-HD Master Audio
  • Deep Color (XV Color)
  • 225 MHz (up to 12 bit YUV 444 @ 1080p)
  • Lip-Sync Pass Through
  • Color Space Conversion

 Gefen EXT-HDMI1.3-444 Backview
Gefen EXT-HDMI1.3-444 Backview

Package Includes:

  • (1) 4x4 Matrix Switcher for HDMI 1.3
  • (4) 6-foot HDMI locking cables (M-M)
  • (1) RMT-16IR Remote Control
  • (1) User's Manual
  • (1) Set of Rack Ears
  • (1) 5V Power Supply

Gefen EXT-HDMI1.3-444 Features:

  • Effortlessly switches any four HDMI 1.3 sources to any four HDMI output displays
  • Maintains high resolution video - beautiful, sharp HDTV resolutions up to 1080p, 2k, and computer resolutions up to 1920 x 1200 are easily achieved
  • Discrete IR remote (included)
  • Serial RS-232 remote port
  • Rack ears included
  • HDMI and HDCP compliant

Gefen EXT-HDMI1.3-444 Application Diagram
Gefen EXT-HDMI1.3-444 Application Diagram

 Gefen EXT-HDMI1.3-444 Specifications:

Depth 6.8 in. (17.3 cm.)
Width 17.1 in. (43.4 cm.)
Height 1.8 in. (4.6 cm.)
Weight 7 lbs. (3.2  kgs.)
Video Amplifier Bandwidth 225 MHz
Input Video Signal 1.2 volts p-p
Input DDC Signal 5 volts p-p (TTL)
Single Link Range 1080/1920 x 1200
HDMI Connector type A 19 pin female
Remote Control Port RS232 female, mini-stereo
Power Supply 5V DC
Power Consumption 30W