Gefen EXT-HDSDI-144N User Manual

1:4 HD-SDI Distribution Amplifier

One SDI Input Becomes 4 SDI Outputs for Real-Time Multi-Viewing

The 1:4 HD-SDI Distribution Amplifier is a reliable video splitting device that allows a single SDI or
HD-SDI video source to send data to four SDI or HD-SDI displays at the same time. Crisp, highly
defined visuals are generated for each distributed output, and multiple formats (NTSC, PAL) plus
high definition video resolutions (720 to 1080p) are fully supported.

SDI

SDI (serial digital interface), used primarily in broadcasting, converts and transmits digital video
through SDI connectors. It processes high quality standard or high definition video.

How It Works

You simply connect your source to the 1:4 HD SDI Splitter's HD-SDI input, then connect your four
displays to the Splitter's HD-SDI outputs. Once the source, the displays and the Splitter are
powered and connected, your source's video appears on all four displays simultaneously.

Features:

z Easily distribute one HD-SDI source to four HD-SDI displays
z Streamlines equipment; unnecessary hardware is eliminated
z Distributes video instantaneously

Specifications:

z Input/Output: SDI - SMPTE 259M-C (270Mbps); HD-SDI -SMPTE 292M (1.485,

1.485/1.001 Gbps)

z Supports NTSC, PAL & and all HD formats
z 2048x1024 maximum input/output resolution
z Power Consumption: 10 watts (max)
z Dimensions: 7.5"W x 1.1"H x 3.5"D
z Power Supply: 5V DC
z Shipping Weight: 4 lbs.

Package Includes:

z 1:4 HD-SDI Distribution Amplifier
z One 5v Power Supply
z Owner's Manual

EXT-HDSDI-144N

Dystrybucja i sprzedaż: Meditronik Sp. z o.o.
02-952 Warszawa, ul. Wiertnicza 129, tel. [phone], fax [phone]

http://www.meditronik.com.pl e-mail: [e-mail]

HD-SDI 1x4

Splitter

USER MANUAL

www.gefen.com

ASKING FOR ASSISTANCE

Technical Support:

Telephone [phone]
[phone]

Fax [phone]

Technical Support Hours:

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

Write To:

Gefen Inc.
C/O Customer Service

20600 Nordhoff Street
Chatsworth CA 91311

[e-mail] -- www.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.

1x4 HD-SDI Splitter is a trademark of Gefen Inc.

© 2007 Gefen Inc., All Rights Reserved

Notice

TABLE OF CONTENTS

Introduction

1

Features

2

Panel Desciptions

3

Connecting and Operating the 1x4 HD-SDI Splitter

4

Specifi cations

5

Warranty

6

INTRODUCTION

Congratulations on your purchase of the ex•tend•it 1x4 HD-SDI Splitter. Your complete
satisfaction is very important to us.

Splits one HD-SDI Source Signal Four Times
1 SDI Input = 4 SDI Outputs for Real-Time Multi-Viewing
The 1:4 HD-SDI Distribution Amplifi er is a reliable video splitting device that allows a

single SDI video source to send data to four HD-SDI displays at the same time. Crisp,
highly defi ninition visuals are generated for each distributed output, and multiple formats
(NTSC, PAL).

SDI

SDI (serial digital interface), used primarily in broadcasting, converts and transmits digi­tal video through SDI connectors. It processes high quality standard or high defi nition
video.

How it works

You simply connect your source to the 1:4 HD SDI Splitter’s HD SDI input, then connect
your four displays to the Splitter’s HD SDI outputs. Once the source, the displays and
the Splitter are powered and connected, your source’s video appears on all four dis­plays simultaneously.

1

FEATURES

Features

• Easily distribute one HD-SDI source to four HD-SDI displays

• Streamlines equipment as unnecessary hardware is eliminated

• Distrubutes video instantaneously

Includes:

(1) 1:4 HD-SDI Distribution Amplifi er
(1) 5v Power Supply
(1) Users Manual

2

PANEL DESCRIPTIONS

Active Video

Indicator

Power LED

Indicator

SDI Inputs

SDI Outputs

3

Connects to

5V Power

Supply

CONNECTING AND OEPRATING THE 1x4 HD-SDI SPLITTER

How to Connect the 1x4 HD-SDI Splitter to your devices

1 Connect your HD-SDI input into Input 1 on the 1x4 HD-SDI Splitter.
2 Connect your displays into outputs 1 thru 4.
3 Connect the 5VDC power supply into the 1x4 HD-SDI Splitter.

4

SPECIFICATIONS

Input/Output...................................................................SDI - SMPTE 259M-C (270Mbps)

Input/Output.................................

Supports NTSC & PAL formats
720p @ 60, 59.94, 50Hz
1080p @ 30, 29.97, 25, 24 & 23.98Hz
1080i @ 60, 59.94, 50, 48 & 47.95Hz

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

Power Consumption....................................................................................10 watts (max)

Dimensions................................................................................7.5”W x 1.25”H x 4.125”D

Shipping Weight.........................................................................................................4 lbs.

........HD-SDI -SMPTE 292M (1.485, 1.485/1.001 Gbps)

5

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 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 cations.

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 fi tness 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 1x4 HD-SDI Splitter features and specifi cations
is subject to change without notice.

6