1:2 VGA Hub
Contents
1. attached to it and determines the possible video resolutions timings and frequencies that can be used to create a picture This information is called EDID Extended Display Identification Data VGA output two is connected to the second Secondary display and creates an image by following the EDID settings obtained from the first Primary display therefore both displays should be capable of the same resolutions and refresh rates in order to display an identical picture For more information regarding EDID please read the Operation Notes immediately below this paragraph OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 1 2 VGA HUB e Display information EDID is not sent back to the source Standard VESA resolutions should be output by most computers without the need of an EDID If using a non VESA standard resolution or if EDID is needed an EDID storage and relay device is necessary Gefen recommends the use of a DVI Detective part EXT DVI EDID EXT DVI EDIDN or EXT DVI EDIDP with two VGA to DVI adapters FEATURES Features e Connects computers with VGA graphics to two VGA compatible monitors e Allows two VGA displays to be connected at the same time to the same video source e Simultaneous display at local and remote locations e Maintains highest video resolution up to 1920 x 1200 and 1080p e Installs in seconds Includes VGA Hub 6 VGA cable M F 5VDC Power Supply User s Manual P2. ANEL DESCRIPTIONS Front Power Light 5v Power VGA In VGA Out 1 VGA Out 2 Input CONNECTING AND OPERATING THE 1 2 VGA HUB How to Connect the 1 2 VGA Hub to your devices 1 Connect the supplied VGA cable from the VGA device into the 1 2 VGA Hub Input 2 Connect the cables from your displays monitor or projector into the VGA Out slots in the back of the 1 2 VGA Hub 4 Plug the 5v power supply into the 1 2 VGA Hub 5 Plug the 5v wall mount power supply into the wall outlet NOTE Display information EDID is not sent back to the source Standard VESA resolutions should be output by most computers without the need of an EDID lf using a non VESA standard resolution or if EDID is needed an EDID storage and relay device is necessary Gefen recommends the use of a DVI Detective part EXT DVI EDID EXT DVI EDIDN or EXT DVI EDIDP with two VGA to DVI adapters SPECIFICATIONS Video Amplifier Bandwidth unseren ee near 350 MHz DS GN Al nee ed 1 2 volts p p Pe CFT UIT A EEEE 1920 x 1200 Power ee een 5 Watts max nn A 5V DC Siro 2 6 W x 1 1 H x 2 6 D OIG VV CLONE ar 2 Lbs WARRANTY Gefen warrants the equipment it manufactures to be free from defects in material and workmanship If equipment fails because of such defects and Gefen is notified within two 2 years from the date of shipment Gefen will at its option repair or replace the equipment provided that
3. ET Geren 4 2 VGA Hub EXT VGA 142N USER MANUAL www gefen com ASKING FOR ASSISTANCE 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 Friday Write To Gefen LLC C O Customer Service 20600 Nordhoff St Chatsworth CA 91311 www gefen com support gefen com Notice Gefen LLC reserves the right to make changes in the hardware packaging and any accompanying documentation without prior written notice 1 2 VGA Hub is a trademark of Gefen LLC 2011 Gefen LLC All Rights Reserved All trademarks are the property of their respective owners Rev A2 TABLE OF CONTENTS Introduction Operation Notes Features Panel Descriptions Connecting and Operating the 1 2 VGA Hub Specifications Warranty INTRODUCTION The 1 2 VGA Hub allows computers with VGA graphic cards to display a picture on two VGA displays or projectors simultaneously making it perfect for presenta tions where the operator uses a small monitor at the computer while the audience views the image on a second larger display or projector How It Works The 1 2 VGA Hub is connected to a PC video source with a VGA male to female cable from the computer s VGA graphics card port to the VGA Hub s input con nector There are two VGA outputs on the 1 2 VGA Hub VGA output one is the Primary connection which queries the Primary Display
4. en com PRODUCT REGISTRATION Please register your product online by visiting the Register Product page under the Support section of the Gefen Web site Rev A ZN 3 1 20600 Nordhoff St Chatsworth CA 91311 1 800 545 6900 818 772 9100 fax 818 772 9120 www gefen com support gefen com This product uses UL listed power supplies
5. 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 cables must be in their original condition The information in this manual has been carefully checked and is believed to be accurate However Gefen assumes no responsibility for any inaccuracies that may be contained in this manual In no event will Gefen 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 features and specifications is subject to change without notice For the latest warranty coverage information refer to the Warranty and Return Policy under the Support section of the Gefen Web site at www gef
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