Gefen EXT-DVI-444DL User Manual

Gefen EXT-DVI-444DL User Manual

4x4 dvi dual link matrix
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4x4 DVI Dual Link
Matrix
EXT-DVI-444DL
User Manual
www.gefen.com

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Summary of Contents for Gefen EXT-DVI-444DL

  • Page 1 ® 4x4 DVI Dual Link Matrix EXT-DVI-444DL User Manual www.gefen.com...
  • Page 3 Notice Gefen, LLC reserves the right to make changes in the hardware, packaging and any accompanying documentation without prior written notice. 4x4 DVI DL Matrix is a trademark of Gefen, LLC © 2011 Gefen, LLC. All rights reserved.
  • Page 4: Table Of Contents

    CONTENTS Introduction Operation Notes Features Panel Layout Panel Descriptions Connecting And Operating The 4x4 DVI DL Matrix Configuring The 4x4 DVI DL Matrix RS-232 Serial Control Interface 10 Rack Mount Installation 11 Specifications 12 Warranty...
  • Page 5: Introduction

    Dual Link DVI display consoles, with each console capable of accessing any one of the Dual Link DVI video sources at any time by remote control. You also have the option of setting up the four displays locally or extending them with a Gefen extender..
  • Page 6: Operation Notes

    OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 4X4 DVI DL MATRIX • The 4x4 DVI DL Matrix does not have any scaling functionality. All of the attached monitors must be able to display the attached sources’ resolution. For maximum compatibility it is recommended that only one compatible/ common resolution for all displays be used by all sources.
  • Page 7: Features

    FEATURES Features • Increases your productivity by letting you view any four Dual Link DVI video sources on any four Dual Link DVI displays • Maintains highest resolution digital video with no loss of quality • Supports 1080p Full HD at 120Hz and dual-link resolutions up to 3840 x 2400 •...
  • Page 8: Panel Layout

    PANEL LAYOUT Front Panel Back Panel...
  • Page 9: Panel Descriptions

    PANEL DESCRIPTIONS Display 1 Selected Source LED The array of 4 LED’s correspond to the 4 source inputs on the back panel of the 4x4 DVI DL Matrix. The currently selected source being displayed on DVI Output 1 will be indicated by an active LED.
  • Page 10: Connecting And Operating The 4X4 Dvi Dl Matrix

    CONNECTING AND OPERATING THE 4X4 DVI DL MATRIX How to Connect the 4x4 DVI DL Matrix Connect up to 4 DVI DL sources to the 4x4 DVI DL Matrix input ports using the supplied DVI DL cables. Connect up to 4 displays to the 4x4 DVI DL Matrix output ports using user supplied DVI DL cables.
  • Page 11: Configuring The 4X4 Dvi Dl Matrix

    CONFIGURING THE 4X4 DVI DL MATRIX The 4x4 DVI DL Matrix has a bank of 8 configuration DIP SWITCHES. These switches are located underneath the unit. Peeling back the black metallic sticker on the bottom of the 4x4 DVI DL Matrix will reveal the Dip Switch bank. These service switches are used for a number of configuration options.
  • Page 12 CONFIGURING THE 4X4 DVI DL MATRIX AUTOMATIC LINK SELECTION / DUAL LINK ONLY MODE The 4x4 DVI DL Matrix has the ability to run both Single Link and Dual Link DVI sources. There is a feature that will either automatically select the link mode, or lock the unit in Dual Link mode.
  • Page 13: Rs-232 Serial Control Interface

    RS-232 SERIAL CONTROL INTERFACE 5 4 3 2 1 1 2 3 4 5 9 8 7 6 6 7 8 9 Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface Binary Table ASCII Corresponding Binary...
  • Page 14: Rack Mount Installation

    RACK MOUNT INSTALLATION Rack mount ears are provided for installation of this unit into a 1U rack mount space. Locate the side screws on the unit. Remove the front 2 screws that are located closest to the front of the unit. Using the removed screws, screw the rack mounting bracket into the unit.
  • Page 15: Specifications

    SPECIFICATIONS Video Amplifier Bandwidth ..............2 x 165 MHz Input Video Signal ................1.2 Volts p-p Input DDC Signal ................. 5 Volts p-p (TTL) Dual Link Maximum Video Range ............3840x2400 DVI Connector ............ DVI-I 29 pin female (digital only) Power Supply ..................
  • Page 16: Warranty

    Gefen warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen is notifi ed within two (2) years from the date of shipment, Gefen will, at its option, repair or replace the equipment, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifi cations.
  • Page 20 Rev X4 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.com support@gefen.com...

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