
Technical Support:
Telephone (818) 772-9100
(800) 545-6900
Fax (818) 772-9120
Technical Support Hours:
8:00 AM to 5:00 PM Monday thru Friday PST (Pacifi c Standard Time)
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 hard ware, packaging and any
accompanying doc u men ta tion without prior written notice.
4x1 Switcher for HDMI 1.3 is a trademark of Gefen Inc.
HDMI is a trademark of HDMI.org
© 2009 Gefen Inc., All Rights Reserved
All trademarks are the property of their respective owners
ASKING FOR ASSISTANCE
Rev X1

TABLE OF CONTENTS
Introduction
Features
Panel Descriptions
Connecting and Operating the 4x1 Switcher for HDMI 1.3 / Device Buttons
RMT4-IR Installation
IR Code Confl icts
RS-232 Interface
Specifi cations
Warranty
1
2
3
4
5
6
7
8
9

Congratulations on your purchase of the 4x1 Switcher for HDMI 1.3. Your complete
satisfaction is very important to us.
The 4x1 Switcher for HDMI 1.3 allows four HDTV HDMI devices to be switched easily into one HDTV HDMI compatible monitor or projector. Simply connect your HDTV
display to the Switcher’s display output. The 4x1 Switcher for HDMI 1.3 can also be
placed at the end of a long HDMI cable to regenerate the HDMI signal.
Our Commitment
Gefen will always offer the fi nest quality product at the best possible price. Included
in that price is a lifetime support from a team of outstanding engineers.
Gefen’s line of HDTV switches, extenders, and splitters are designed to make your
A/V equipment use more comfortable, more productive and less expensive. Gefen
offers solutions for home theater, A/V installation, data center, information distribution, conference room presentation, school and corporate training environments.
INTRODUCTION
1

FEATURES
2
Features
• Switches easily between any four HDMI 1.3 sources
• Maintains 480i/p, 576i/p, 720p, 1080i, and 1080p resolutions
• Maintains highest HDMI single link video resolution
• Supports HDCP compliant devices
• HDMI or DVI to HDMI cables are used to connect the inputs and switcher output
• Inputs can be switched automatically with the IR remote control or switched using
the front panel buttons
• Installs in seconds
• Fully HDMI 1.3 compliant
Includes
(1) 4x1 Switcher for HDMI 1.3
(4) 6' HDMI cables (M-M)
(1) 5VDC Power Supply
(1) RMT4-IR Remote Control
(1) User's Manual