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1:4 DVI Dual Link Splitter

1:4 DVI Dual Link Splitter

EXT-DVI-144DL
1:4 DVI Dual Link Splitter
1:4 DVI Dual Link Splitter
1:4 DVI Dual Link Splitter
1:4 DVI Dual Link Splitter
Gefen EXT-DVI-144DL

Split one Dual Link DVI source to four Dual Link DVI outputs

The Gefen EXT-DVI-144DL 1x4 DVI Dual Link Splitter distributes a single dual link DVI source to up to four DVI dual link outputs without losing quality or resolution. It works with any dual link DVI computer supporting internal, downstream, and custom EDIDs. This product can be placed on a shelf or other horizontal surface, or be mounted in a standard 19-inch wide rack, using the included rack ears

Video Support

Resolutions up to 2560 x 1600 (WQXGA) and 3840 x 2160 (QFHD).

Serial Control

When not in use, it can be put in stand-by mode via RS-232. This reduces power consumption to less than 0.5W. EDID Management, output masking, and firmware updates can also be done via RS-232.

Gefen EXT-DVI-144DL Features at a Glance
  • Distributes a dual link source to four DVI dual link outputs
  • Supports resolutions up to 1080p Full HD (60 Hz), single-link resolutions up to 1920 x 1200 (WUXGA), and dual-link resolutions up to 2560 x 1600 (WQXGA) at 60 Hz and 3840 x 2160 (QFHD) at 30 Hz
  • EDID management for rapid integration of source and displays
  • Output masking
  • Stand-by mode
  • Field updatable firmware via RS-232
  • Locking power supply
  • Rack-mountable with included rack ears
Gefen EXT-DVI-144DL Specifications
Shipping Info
  • Length18.2 (Inches)
  • Width6.4 (Inches)
  • Height4.8 (Inches)
  • Weight4.5 (Lbs)
  • UPC845344093178
Other Specifications
  • Maximum Pixel Clock: 2 x 165 MHz
  • Video Input Connector: (1) DVI-D 29-pin, female
  • Video Output Connectors: (4) DVI-D 29-pin, female
  • RS-232 Port: (1) DB-9, female
  • Power Consumption:
  • On: 20 W maximum
  • Stand-by: 0.5 W maximum
  • Power Supply: 5V DC, Locking
  • Operating Temperature: +32 to +104 °F (0 to 40 °C)
  • Rack mounting requirements: Standard 19" rack, 1U high
  • Dimensions (W x H x D): 17.1" x 1.75" x 4.2" (435mm x 45mm x 107mm)
  • Shipping Weight: 5.2 lbs (2.5 kg)
In The Box
  • 1:4 DVI Dual Link Splitter (EXT-DVI-144DL)(1)
  • 6 ft. DB-9 Cable (M-F) (CAB-DB9-6MF)(1)
  • 6 ft. Dual Link DVI cable (M-M) (CAB-DVIC-DLN-06MM)(1)
  • 5V DC Locking Power Supply (EXT-PS54AULPN)(1)
  • AC Power Cord (CAB-POWERCORD-XX))(1)
  • Set of Rack Ears (EXT-RACK-19-GRY)(1)
  • Quick-Start Guide (QSG-DVI-144DL)(1)
Gefen EXT-DVI-144DL Warranty

2 year product warranty


Please see the Gefen warranty page for more details