Gefen HDTV-241AA User manual

2x1 HDTV

Analog Audio

Switcher

USER MANUAL

www.gefen.com

Technical Support:

Telephone (818)772-9100

(800) 545-6900

Fax (818)772-9120

Technical Support Hours:

8:00 AM to 5:00 PM on Weekdays.

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.

HDTV Analog Audio Switcher is a trademark of Gefen Inc.

ASKING FOR ASSISTANCE

TABLE OF CONTENTS

Introduction

Features

Panel Descriptions

Connecting and Operating the HDTV Analog Audio Switcher

RMT2-IR Installation

Speciﬁcations

Warranty

Congratulations on your purchase of the ex•tend•it HDTV Analog Audio Switcher. Your

complete satisfaction is very important to us.

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

equipment use more comfortable, more productive and less expensive.

The HDTV Analog Audio Switcher allow access to multiple HDTV devices, using a

single HDTV display while the HDTV extender product line can extend the HDTV 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 HDTV Analog Audio Switcher allows two HDTV devices and analog audio

to be switched easily in to one HDTV compatible monitor or projector and analog reciev-

er. Simply connect your HDTV display to the Switcher’s display output and your analog

audio to the analog out. The HDTVAnalogAudio Switcher can also be placed at the end

of a long DVI cable to regenerate the HDTV signal.

INTRODUCTION

FEATURES

Features

• Switches easily between any two DVI HDTV sources

• Switches easily between any two analog audio sources

• Maintains 480i, 480p, 720p, 720i, and 1080i resolutions

• No loss of audio quality

• 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 cables are used to connect the DVI inputs and HDTV Analog Audio Switcher out-

put

• RCA cables are used to connect the RCA inputs and HDTV Analog Audio Switcher

output

• Installs in seconds

Includes:

(1) HDTV Analog Audio Switcher

(2) 6’ DVI cables (m-m)

(2) RCAAudio cables

(1) 5VDC Power Supply

(1) RMT2-IR

(1) User's Manual

PANEL DESCRIPTIONS

5VDC power

supply

Connects to IR

extender

IR eye

Selects port 1

or port 2

Input 2

Input 1

DVI Out

RCAAudio

Out

RCAAnalog

Input 2

RCAAnalog

Input 1

Connecting and operating the HDTV Analog Audio Switcher

How to Connect the HDTV Analog Audio Switcher to your devices

1Connect the supplied RCA and DVI cables from the HDTV sources into the HDTV

Switcher inputs. RCA inputs are labeled “Input 1“ and “Input 2”. DVI inputs are

labeled “DVI in 1” and “DVI in 2”.

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

the HDTV Switcher.

3Connect a RCA cable from the “Output” into your audio reciever or display.

4 Plug the 5V DC power supply into the HDTV Analog Audio Switcher.

How to Operate the HDTV Analog Audio 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 relo-

cate your 2x1 HDTV Analog Audio Switcher

and still have IR control of the 2x1 HDTV

Analog Audio Switcher

SPECIFICATIONS

Video Ampliﬁer Bandwidth ................................................................................ 1.65 Gbps

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

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

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

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

Audio Sample Rate .................................................................... 5kHz(min) - 48kHz(max)

Audio Frequency Response......................................................................... 20Hz - 20kHz

Audio Interface ................................................................................................ RCAAudio

Power Consumption .................................................................................. 15 watts (max)

Power Supply ......................................................................................................... 5V DC

Dimensions ................................................................................... 6.25”D x 4”W x 1.12”H

Shipping Weight ....................................................................................................... 4 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 HDTV Analog Audio Switcher features and

speciﬁcations is subject to change without notice.

WARRANTY

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