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Gefen DVI-441N User Manual

4x1 dvi switcher

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4x1 DVI Switcher
U S E R
M A N U A L
www.gefen.com

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Summary of Contents for Gefen DVI-441N

  • Page 1 4x1 DVI Switcher U S E R M A N U A L 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. 4x1 DVI Switcher is a trademark of Gefen Inc. © 2007 Gefen Inc., All Rights Reserved...
  • Page 3: Table Of Contents

    Introduction Features Panel Descriptions Connecting and Operating the 4x1 DVI Switcher RMT4-IR Installation RS-232 Interface Specifi cations Warranty TABLE OF CONTENTS...
  • Page 4: Introduction

    Our Commitment Gefen will always offer the fi nest quality product at the best possible price. Included in that price is a lifetime of support from a team of outstanding engineers. The 4x1 DVI Switcher allows four DVI devices to be switched easily in to one DVI com- patible monitor or projector.
  • Page 5: Features

    FEATURES Features • Switches easily between any four DVI sources • Maintains 480i, 480p, 720p, 720i, and 1080i, 1080p resolutions • Extends any DVI compliant device by regenerating the DVI signal • Maintains highest DVI single link video resolution • Supports DDWG standard for DVI compliant monitors •...
  • Page 6: Panel Descriptions

    PANEL DESCRIPTIONS...
  • Page 7: Connecting And Operating The 4X1 Dvi Switcher

    DVI cable. The contact closure port is wired using a shielded CAT5 cable. Pins 1-4 to the shield cause the unit to switch to inputs 1-4. Pins 5-8 are feedback letting you know what has been selected.
  • Page 8: Rmt4-Ir Installation

    RMT4-IR INSTALLATION 1. Remove battery cover from the back of the RMT4-IR remote. 2. Verify that dip switches 1 & 2 are in the down (OFF) position. 3. Insert the battery, hold the battery so that you can see the positive side facing up. The side that is not marked must be facing down.
  • Page 9: Rs-232 Interface

    Binary Table ASCII Corresponding RMT16-IR Button RS232 Settings Bits per second ... 19200 Data bits ... 8 Parity ... None Stop bits ...1 Flow Control ... None RS-232 INTERFACE Binary 0011 0001 0011 0010 0011 0011 0011 0100...
  • Page 10: Specifi Cations

    SPECIFICATIONS Video Amplifi er Bandwidth ... 1.65 GHz Input Video Signal ... 1.2 volts p-p Input DDC Signal ... 5 volts p-p (TTL) Single Link Range ... 1080p/1920 x 1200 DVI Input/Output Connector Type ... DVI-I (29 pin) female (Digital Only) Remote Control Port ...
  • Page 11: Warranty

    If equipment fails because of such defects and Gefen Inc. is notifi ed within two (2) year from the date of shipment, Gefen Inc. 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...