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4X1 DVI-D Switcher

4X1 DVI-D Switcher
4X1 DVI-D Switcher

This DVI switcher switches dual link DVI and USB 2.0 between four Computers (PC or Mac). It comes with 8 cables.

Order Information
Part Number:EXT-DVI-441DL
3 & 5 yr extended warranty:
Price:$899.00
Availability:Contact us for availability
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Switch 4 DVI-D inputs to 1 DVI-D output with this Gefen EXT-DVI-441DL DVI Switcher.

The Gefen EXT-DVI-441DL DVI Switcher allows you to easily switch between four cross-platform dual link DVI computers using just one dual link DVI display, USB 2.0 keyboard and mouse. Dual link DVI uses all 24 pins of the DVI connector to achieve ultra high video resolutions up to 3840x2400. USB 2.0 is the next generation of USB, capable of sending data significantly quicker than before. Video and control signals are "switched" for each computer upon selection using either Discrete IR Remote or RS-232, providing you with an easy and effective method of accessing two computers from one workstation without the hassle of networking.

How the DVI Switcher works: You simply connect your dual link DVI display and USB 2.0 keyboard/mouse to the DVI Switcher's outputs. Then you connect your computers' dual link DVI and USB ports to the Switcher's inputs using the supplied cables. From there, you select the computer you want using the IR remote that comes with the unit or with any RS-232 remote control. It allows you to switch seamlessly between Macintosh or PC keyboard/video/mouse combinations.

4X1 DVI-D Switcher Features:

  • Switches easily between any four dual link DVI computers with USB 2.0
  • Maintains highest 3840 x 2400 resolution dual link video
  • Saves you money on hardware costs
  • Use either PC or Mac USB 2.0 keyboard/mouse
  • Discrete IR remote (included)
  • Contact closure remote control option (RMT-4)
  • Supports VESA standard and HDTV Resolutions
  • Supports DDWG standards for DVI monitors
  • Installs in minutes
  • Rack mountable

4X1 DVI-D DVI Switcher Specifications:

  • Video Amplifier Bandwidth: 2 x 1.65 Gbps
  • Input Video Signal: 1.2 volts p-p
  • Input DDC Signal: 5 volts p-p (TTL)
  • Dual Link Range: 3840 x 2400
  • DVI Connector: DVI-I 29 pin female (digital only)
  • USB 2.0 Input Connection: Type "B"
  • USB 2.0 Output Connection: Type "A"
  • Power Supply: 5 VDC
  • Power Consumption: 20 watts (max)
  • Dimensions: 17 W x 1.75 H x 4.375 D
  • Rack mountable: 1 Rack Space
  • Shipping Weight: 8 lbs.

4X1 DVI-D DVI Switcher Package Includes:

  • 4x1 DVI DL Switcher
  • RMT-4IR
  • One 5V Power Supply
  • Four 6ft Dual Link DVI cables
  • Four 6ft USB 2.0 Cables

Your video is only as good as the DVI switcher that connects it. Why not buy this 4X1 DVI-D DVI Switcher today?















HDTV Supply includes a 2 Year Limited Warranty on all Gefen products. The warranty states that (a) its products will perform substantially in accordance with the accompanying written materials for a period of 2 years from the date of receipt and (b) that the Product will be free from defects in materials & workmanship under normal use & service for a period of 2 years. In order to get a warranty replacement for a defective item, Gefens and HDTV Supplys Team will verify the product is eligible for warranty. An RMA number will then be issued. Shipped replacements will be in like new conditions, tested and all components included. Also, we offer a 30-day return provision for all our Gefen Products.

HDTV Supply also sells a 3 or 5 Year extended warranty for this product. Please go to 5 Year Extended Warranty or see the above Options to purchase it.

4X1 DVI-D Switcher

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4X1 DVI-D Switcher

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