Gefen HD-241 User manual

Technical Support:

Telephone 818-772-9100

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 Street

Chatsworth CA 91311

www.gefen.com -- [email protected]

Notice

Gefen Inc. reserves the right to make changes in the hardware, packaging and any

accompanying documentation without prior written notice.

HD Switcher is a trademark of Gefen Inc.

ASKING FOR ASSISTANCE

TABLE OF CONTENTS

Introduction

Features

Panel Descriptions

Connecting and Operating the HD Switcher

RMT2-IR Installation

Speciﬁcations

Warranty

Congratulations on your purchase of the ex•tend•it HD Switcher. Your complete satisfac-

tion is very important to us.

Gefen’s line of HDTV switches, extenders, and splitters are designed to make your A/V

equipment use more comfortable, more productive and less expensive.

The HD Switcher allow access to multiple HDTV devices, using a single HDTV display

while the HDTV extender product line can extend the DVI video signal up to 1640 feet

(500 meters).

The ex•tend•it line offers solutions for noise, space and security concerns, data center

control, information distribution, conference room presentation, 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 support from a team of outstanding engineers.

The ex•tend•it HD Switcher allows two HDTV DVI devices to be switched easily in to

one HDTV DVI compatible monitor or projector. The HD Switcher can also be placed at

the end of a long DVI cable to regenerate the DVI signal.

Notes

The HD Switcher will accept DVI or HDMI input signals and the output is DVI or HDMI

wiith a DVI to HDMI adapter.

The HD Switcher only supports HDMI in DVI mode (ie no audio pass through)

INTRODUCTION

FEATURES

Features

• Switches easily between any two HDTV 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

• Supports HDCP compliant devices

• Optional RMT-2 remote control

• DVI to HDMI cables are used to connect the DVI inputs and HD Switcher input

• Installs in seconds

Includes:

2x 6’ HDMI cables (m-m)

5VDC Power Supply

RMT2-IR

The HD Switcher

PANEL DESCRIPTIONS

Connects to

5VDC power supply

Connects to IR

extender

IR eye Indicates if port 1 or

port 2 is selected

Selects port 1

or port 2

HDMI In 2

HDMI In 1 DVI Out

CONNECTING AND OPERATING THE HD Switcher

How to Connect the HD Switcher to your devices

1 Connect the supplied DVI to HDMI cables from the HDTV DVI sources into the HD

Switcher Input.

2Connect the cable from your display (monitor or projector) into the DVI Out of the

HD Switcher.

3Plug the 5VDC power supply into the HD Switcher.

How to Operate the HD Switcher

1 Use the front panel push button to switch between sources.

2 Alternatively, use the RMT2-IR remote control port to remotely toggle between sources.

RMT2-IR INSTALLATION

1. Remove battery cover from the back of the RMT2-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.

4. Test the RMT2-IR remote by pressing ONLY one button at a time. The indicator light

on the remote will ﬂash once each time you press a button. WARNING: Do not press

multiple buttons simultaneously and do NOT press buttons rapidly. These actions will

cause the remote to reset and steps 1-4 will have to be repeated.

Note: The RMT2-IR ships with two batteries. One battery is required for operation, the

second battery is complimentary.

The optional IR extender allows you to

relocate your HD Switcher and still have IR

control of the HD Switcher

SPECIFICATIONS

Video Ampliﬁer Bandwidth ................................................................................. 1.65 GHz

Input Video Signal ......................................................................................... 1.2 volts p-p

Input DDC Signal .................................................................................... 5 volts p-p (TTL)

Single Link Range ......................................................................................... 1920 x 1200

DVI Input/Output Connector Type ........................................................................... DVI-D

HDMI Input/Output Connector Type ........................................................................ HDMI

Power Consumption ................................................................................ 15 Watts (max.)

Power Supply .......................................................................................................... 5VDC

Dimensions ............................................................................................. 4”D x 1”W x 4”H

Shipping Weight ....................................................................................................... 2 Lbs

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 one

(1) 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 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.

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 HD Switcher features and speciﬁcations is

subject to change without notice.

WARRANTY

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