This Gefen EXT-DVI-142DL 1x2 Dual Link DVI Splitter / Distribution Amplifier distributes a dual link DVI digital video signal to two or more displays.
The unit supports single link resolutions up to 1920 x 1200, and dual link up to 3840 x 2400.
Cable Solutions backs the EXT-VGA-145 with a one year limited warranty against defects in materials and workmanship. This warranty is separate from any warranty that may be provided by the manufacturer, so you must contact Cable Solutions for all warranty-related issues.
The DVI DL Splitter allows computers with a Dual Link DVI output to be connected to two or more Dual Link DVI displays at the same time. It is a flexible distribution hub that can accommodate multiple displays when two or more DVI DL Splitters are connected together to create a greater distribution.
The DVI DL Splitter is connected with a Dual Link DVI cable from the Dual Link DVI source to the DVI DL Splitter input. There are two DVI outputs. DVI output 1 is the primary connection and is used for the main display. DVI output 2 follows the main display.
A connected display 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.
This product also supports Single Link DVI.
Here is a good look at the front panel of the device
Here's a close up of the back panel
Here is a connection example.
This is the User Manual - click to download in PDF format.
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