EXT-DVI-141B - Câble / Adaptateur Gefen - Free user manual and instructions

Product Type	DVI Extender Cable
Connector Type	DVI-D Male to DVI-D Female
Resolution Support	Up to 1920x1200 @60Hz
Maximum Distance	50 feet (15 meters)
Power Supply	External 5V DC adapter (included)
Material	PVC jacket, gold-plated connectors
Dimensions (Adapter Box)	6.5 x 3.5 x 1.2 inches
Weight	0.3 lbs
Color	Black
Compliance	RoHS
Warranty	1 year limited
Signal Type	Single-link DVI-D
Shielding	Triple shielding for EMI protection
Operating Temperature	32°F to 104°F (0°C to 40°C)
Included Accessories	Power adapter, user manual

Frequently Asked Questions - EXT-DVI-141B Gefen

What is the maximum resolution supported by the Gefen EXT-DVI-141B?

The Gefen EXT-DVI-141B supports resolutions up to 1920x1200 at 60Hz, compatible with single-link DVI signals.

Does this extender require external power?

Yes, the extender requires an external 5V DC power adapter (included) to boost the signal over long distances.

What is the maximum cable distance supported?

The extender can transmit DVI signals up to 50 feet (15 meters) without signal degradation.

Can I use this with DVI-I or DVI-A connectors?

This extender is designed for DVI-D (digital) signals only. It may not work with analog (DVI-A) or integrated (DVI-I) sources.

Does it support HDCP?

Yes, the EXT-DVI-141B is HDCP compliant and works with protected content.

How do I troubleshoot if there is no display?

Ensure the power adapter is plugged in, check that all connections are secure, and verify that the source device is set to output a DVI signal. Try a shorter cable to isolate issues.

Is this extender bi-directional?

No, the extender is uni-directional: the male end connects to the source, and the female end to the display.

Can I daisy-chain multiple extenders?

Daisy-chaining is not recommended. For longer distances, consider a fiber optic extender or a repeater.

Does it support audio?

No, the standard DVI interface does not carry audio. Use separate audio cables if needed.

What is the warranty period?

Gefen provides a 1-year limited warranty against defects in materials and workmanship.

USER MANUAL EXT-DVI-141B Gefen

ASKING FOR ASSISTANCE

Technical Support:

Telephone

[phone]

(800)

545-6900

Fax

(818)

772-9120

Technical Support Hours:

8:00 AM to 5:00 PM Monday thru Friday.

Write To:

Gefen Inc.

C/O Customer Service

20600

Nordhoff

St.

Chatsworth,

CA

91331

www.gefen.com

[e-mail]

Notice

Gefen Inc. reserves the right to make changes in the hardware, packaging and any accompanying documentation without prior written notice.

DVI Booster is a trademark of Gefen Inc.

© 2007 Gefen Inc., All Rights Reserved

TABLE OF CONTENTS

1 Introduction
2 Features
3 Panel Descriptions
4 Connecting and Operating the DVI Booster
5 Specifications
6 Warranty

INTRODUCTION

Congratulations on your purchase of the ex-tend-it DVI Booster. Your complete satisfaction is very important to us. Gefen's line of KVM (Keyboard Video & Mouse), DVI, ADC, USB, switches, extenders, converters and hubs is designed to make computer use more comfortable, more productive and less expensive. KVM switches allow access to multiple computers from a single keyboard, while the extenders give the user control over a computer up to 330 feet away from the work area. The ex-tend-it line offers solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, and school and corporate training environments.

Our Commitment

Gefen will always offer the finest quality product at the best possible price. Included in that price is a lifetime of free support from a team of outstanding engineers.

Introduction

The ex•tend•it DVI Booster extends the length of any DVI cable by regenerating the DVI signal before it outputs to the DVI monitor or projector. The DVI Booster will clean out the digital noise (sparkles) in your picture. The ex•tend•it DVI Booster is connected with a DVI (male to male) cable from the computer DVI graphic port to the DVI Booster input. The DVI Booster output uses a second DVI (male to male) cable to go from the output to any DVI display or projector with a DVI connector. The box is placed near the display to remove any noise that has been generated by a long DVI cable.

FEATURES

Features

• Connects DVI computers with DVI outputs to DVI compatible displays or projectors
• Maintains highest DVI single link video resolution
  • Supports DDWG standard for DVI compliant monitors
• Installs in minutes

Includes:

DVI Booster

User's Manual

PANEL DESCRIPTIONS

3RD IAD Gefen extend it DVI BOOSTER DVI in

Connecting and Operating the DVI Booster

How to Connect the DVI Booster

1- Connect the long DVI cable from the source into the "DVI In" on the front of the DVI Booster. The DVI Booster is placed next to your display to regenerate the DVI cable.
2- Connect a short DVI cable from the "DVI Out" connection in the back of the DVI Booster to your display or projector.
3- If there is no video signal or there is signal noise in the picture, adjust the EQ trimpod located underneath the DVI Booster using a small flat head screw driver.

SPECIFICATIONS

Video Amplifier Bandwidth 1.65 Gbps

Video Pixel Rate 165 Mhz

Input Video Signal 1.2 volts p-p

Input DDC Signal 5 volts p-p (TTL)

Maximum Single Link Range 1920 x 1200 x 60hz

DVI Input/Output Connector Type ...... DVI-I 29 pin female (digital only)

Dimensions 1.75" W x 1" H x 2.25" D

Shipping Weight 1 lb.

WARRANTY

Gefen Inc. warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen Inc. is notified 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 modifications.

Equipment that fails under conditions other than those covered will be repaired at the current price of parts and labor in effect at the time of repair. Such repairs are warranted for ninety (90) days from the day of reshipment to the Buyer. This warranty is in lieu of all other warranties expressed or implied, including without limitation, any implied warranty or merchantability or fitness for any particular purpose, all of which are expressly disclaimed.

1. Proof of sale may be required in order to claim warranty.
2. Customers outside the US are responsible for shipping charges to and from Gefen.
3. Copper cables are limited to a 30 day warranty and cable must be free from any scratches, markings, and neatly coiled.

The information in this manual has been carefully checked and is believed to be accurate. However, Gefen Inc. assumes no responsibility for any inaccuracies that may be contained in this manual. In no event will Gefen Inc., be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect or omission in this manual, even if advised of the possibility of such damages. The technical information contained herein regarding DVI BOOSTER features and specifications is subject to change without notice.