Gefen VGA-145 User manual
VGA Hub
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 Monday through FridayPST.
Write To:
Gefen Inc.
C/O Customer Service
20600 Nordhoff St.
Chatsworth, CA 91311
www.gefen.com
Notice
Gefen Inc. reserves the right to make changes in the hardware, packaging and any
accompanying documentation without prior written notice.
VGA Hub is a trademark of Gefen Inc.
© 2007 Gefen Inc., All Rights Reserved
ASKING FOR ASSISTANCE
TABLE OF CONTENTS
Introduction
Features
Panel Descriptions
Connecting and Operating the VGA Hub
Specifications
Warranty
1
2
3
4
5
6
Congratulations on your purchase of the ex•tend•it VGA Hub. 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.
Gefen’s ex•tend•it VGAHub is a distribution hub that sends the same video output to
two or more HDTV digital screens. It is a flexible solution that accommodates multiple
displays. When two or more VGA Hubs are connected together, they can be used to
create a larger distribution.
The VGA Hub is connected using a VGA cable from the VGA source to the VGA Hub
input. There are four VGAoutputs. VGAoutput 1 is the primary connection and is used
for the main display. VGA output 2-4 follows the main display.
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.
INTRODUCTION
1
FEATURES
Features
• Connects computers with VGA graphics to four VGA compatible monitors
• Allows four VGA displays to be connected at the same time to the same video source
• Maintains highest video resolution up to 1920 x 1200
• Installs in seconds
Includes:
(1) VGA Hub
(1) 6’ VGA cable (M-F)
(1) 5VDC Power Supply
(1) Users Manual
2
PANEL DESCRIPTIONS
3
VGA In5v Power
Input
VGA Out 1 VGA Out 2 VGA Out 3 VGA Out 4
CONNECTING AND OPERATING THE VGA Hub
How to Connect the VGA Hub to your devices
1- Connect the supplied VGA cable from the VGA device into the VGA Hub
Input.
2- Connect the cables from your displays (monitor or projector) into the VGA Out slots
in the back of the VGA Hub
4- Plug the 5v power supply into the VGA Hub.
5- Plug the 5v wall-mount power supply into the wall outlet.
4
SPECIFICATIONS
5
Video Amplifier Bandwidth ................................................................................. 350 MHz
Input Video Signal ......................................................................................... 1.2 volts p-p
Maximum Range ........................................................................................... 1920 x 1200
Power Consumption ................................................................................ 15 Watts (max.)
Power Supply .......................................................................................................... 5VDC
Dimensions ..................................................................................... 5.75”W x 1”H x 2.5”D
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 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 VGA Hub features and specifications is subject
to change without notice.
WARRANTY
6
Table of contents
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