® 1:2 VGA Hub EXT-VGA-142N USER MANUAL www.gefen.
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 Inc. C/O Customer Service 20600 Nordhoff St. Chatsworth, CA 91311 www.gefen.com support@gefen.com Notice Gefen Inc. 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 Inc. © 2009 Gefen Inc.
TABLE OF CONTENTS 1. Introduction / Operation Notes 2. Features 3. Panel Descriptions 4. Connecting and Operating the 1:2 VGA Hub 5. Specifications 6.
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 presentations 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 connector.
FEATURES Features • Connects computers with VGA graphics to two VGA compatible monitors • Allows two VGA displays to be connected at the same time to the same video source • Simultaneous display at local and remote locations • Maintains highest video resolution up to 1920 x 1200 and 1080p • Installs in seconds Includes: (1) VGA Hub (1) 6’ VGA cable (M-F) (1) 5VDC Power Supply (1) User’s Manual 2
PANEL DESCRIPTIONS Front Power Light Back 5v Power Input VGA Out 1 VGA In 3 VGA Out 2
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.
SPECIFICATIONS Video Amplifier Bandwidth ............................................................................ 350 MHz Input Video Signal ................................................................................... 1.2 volts p-p Maximum Resolution ............................................................................... 1920 x 1200 Power Consumption ............................................................................ 5 Watts (max.) Power Supply ...................................
