Gefen DVI-444DL User Manual

Gefen 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 DVI-444DL

  • Page 1 4x4 DVI Dual Link Matrix EXT-DVI-444DL User Manual www.gefen.com...
  • Page 2 Chatsworth, CA 91311 www.gefen.com support@gefen.com Gefen Inc. reserves the right to make changes in the hard ware, packaging and any accompanying doc u men ta tion without prior written notice. 4x4 DVI DL Matrix is a trademark of Gefen Inc.
  • Page 3: Table Of Contents

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

    OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 4X4 DVI DL MATRIX • 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 6: 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 • Discrete IR Remote (included) • Supports video resolutions up to 3840x2400 •...
  • Page 7: Panel Layout

    PANEL LAYOUT Front Panel Back Panel...
  • Page 8: 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 9: 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 10: Confi Guring The 4X4 Dvi Dl Matrix

    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 confi guration options. By default, all Dip Switches are in the OFF position.
  • Page 11 There is a feature that will either automatically select the link mode, or lock the unit in Dual Link mode. By default, Dip Switch 3 is in the OFF position (Automatic Link Selection). Turning Dip Switch 3 to the ON position will lock the unit in Dual Link mode and will only allow Dual Link signals to pass properly.
  • Page 12: Rs-232 Serial Control Interface

    RS-232 SERIAL CONTROL INTERFACE 1 2 3 4 5 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 RMT16-IR Button RS232 Settings Bits per second ... 19200 Data bits ...
  • Page 13: 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 14: Specifi Cations

    SPECIFICATIONS Video Amplifi er 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 ...

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