Gefen HDTV-148S User manual

1x8 HDTV DA
USER MANUAL
www.gefen.com

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Technical Support Hours:
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Write To:
Gefen Inc.
C/O Customer Service
20600 Nordhoff St.
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.
The 1:8 HDTV Distribution Amplifier is a trademark of Gefen Inc.
© 2007 Gefen Inc., All Rights Reserved
ASKING FOR ASSISTANCE

TABLE OF CONTENTS
Introduction
Operation Notes
Front Panel Descriptions
Back Panel Descriptions
Specifications
Warranty
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INTRODUCTION
Congratulations on your purchase of the 1:8 HDTV Distribution Amplifier. The 1:8 HDTV
distribution amplifier is an innovative solution for anyone with more complex computer
system requirements, like studios and presentation venues where multi-viewing is es-
sential. The 1:8 HDTV distribution amplifier accommodates various system scenarios.
Mostcommonlyavideo source(either DVI-equippedcomputer,DVD playeror satelliteset
top box) is connected to the distribution amplifier on one side. On the output side, eight
video outputs are available to be used in part or in full. Once the unit is connected and
powered, the source can be routed to multiple displays.All DVI displays are driven by the
DVI source with the source or computer capable of driving eight displays at one time. For
home theater applications, the unit is HDCP (high definition content protection) compliant,
making it effective for use with all HDTV displays.
How it works:
Gefen’s ex•tend•it 1:8 HDTV distribution amplifier sends the same DVI graphics source
to eight DVI based digital screens (flat panels or projectors). It is a flexible solution that
accommodates multiple DVI displays.
Theex•tend•it 1:8HDTV distributionamplifieris connectedwith aDVI (maleto male) cable
from the DVI graphic source to the distribution amplifier input. There are eight DVI outputs
in each module. DVI output one is the primary connection and is used for the main display.
DVI output 2 thru 8 follow the main display.
Contents:
The 1:8 HDTV Distribution Amplifier consists of:
(1) 1x8 HDTV Distribution Amplifier
(1) DVI 6ft Male to Male Cables
(1) 24VDC Power Supply
(1) User Manual
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READ THESE NOTES BEFORE INSTALLING
OR OPERATING THE 1:8 HDTV DISTRIBUTION AMPLIFIER SYSTEM
• Allthemonitors connectedtothe1:8 HDTVDistributionAmplifiermustbe able torunat the
same native resolution. The 1:8 HDTV DistributionAmplifier does not scale the video.
• The 1:8 HDTV DistributionAmplifier units are housed in a metal box for better RF shield-
ing.
• You must connect the sources and displays prior to applying power to the unit.
OPERATION NOTES

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Front Panel Function Description
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DVI OUT - DVI outputs 1-8
Power Light - Indicates when power is on.
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1:8 HDTV DISTRIBUTION DA FRONT PANEL DESCRIPTION
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Back Panel Function Description
DVI IN 1 - DVI source
24 VDC - 4 pin din power 24 VDC connector
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1:8 HDTV DISTRIBUTION AMPLIFIER BACK PANEL DESCRIPTION
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SPECIFICATIONS
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Video Amplifier Bandwidth ................................................................................. 1.65 GHz
Single Link Range ......................................................................................... 1920 x 1200
Vertical Frequency Range ....................................................................................... 60 Hz
DVI Input/Output Connector Type ............................................................................. DVI-I
Power Consumption ................................................................................ 60 Watts (max.)
Power Supply ........................................................................................................ 24VDC
Dimensions ................................................................................. 17”W x 1.75”H x 7.25”D
Rackmountable .......................................................................................... 1 Rack Space
Shipping Weight ....................................................................................................... 8 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 re-shipment 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.
Theinformation in thismanual hasbeencarefully checkedandis believedtobe accurate.
However, GefenInc. assumesno responsibilityfor any inaccuraciesthat maybe 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 The 1:8 HDTV Distribution Amplifier features and specifications is subject to
change without notice.
WARRANTY
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