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Summary of Contents for Gefen EXT-VGAAUD-444
- Page 1 4x4 VGA Matrix EXT-VGAAUD-444 User Manual www.gefen.com...
- Page 2 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. 4x4 VGA Matrix is a trademark of Gefen Inc. © 2009 Gefen Inc., All Rights Reserved...
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Page 3: Table Of Contents
CONTENTS Introduction Operation Notes Features Panel Layout Panel Descriptions Connecting And Operating The 4x4 VGA Matrix RMT-16IR Remote Description 4x4 VGA Matrix Remote Installation 10 Rack Mount Installation 11 Specifi cations 12 Warranty... -
Page 4: Introduction
VGA and analog audio from any of four VGA/audio sources to any of 4 VGA displays and audio devices. The Gefen 4x4 VGA Matrix works with a wide variety of VGA sources such as computers, security cameras and DVRs. Every source is accessible at any time by any display by selecting it with the included IR remote, front panel buttons, or RS-232 control. -
Page 5: Operation Notes
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-EDIDN) with two... -
Page 6: Features
FEATURES Features • Switches easily between any four VGA/analog audio sources • Sends up to four VGA inputs with analog audio to any four displays with analog audio • Supports high-defi nition VGA up to 1920 x 1200 resolution at 60 Hz •... -
Page 7: Panel Layout
PANEL LAYOUT Front Panel Back Panel 27 28... -
Page 8: Panel Descriptions
PANEL DESCRIPTIONS Selected Input LED Indicators For Outputs 1-4 There is a set of 4 LEDs for each of the four output ports. Each of the four labeled outputs have a set of 4 individual LEDs that will indicate which input source is active for that output. -
Page 9: Connecting And Operating The 4X4 Vga Matrix
CONNECTING AND OPERATING THE 4X4 VGA MATRIX How to Connect the 4x4 VGA Matrix Connect up to 4 VGA video sources to the 4x4 VGA Matrix inputs using the supplied VGA cables. Connect up to 4 analog audio sources to the 4x4 VGA Matrix audio inputs using the supplied 3.5mm mini-jack stereo audio cables. -
Page 10: Rmt-16Ir Remote Description
RMT-16IR REMOTE DESCRIPTION Remove battery cover from the back of the RMT-16-IR remote. Verify that DIP switches 1 & 2 are in the down (OFF) position. Insert the battery, hold the battery so that you can see the positive side facing up. -
Page 11: 4X4 Vga Matrix Remote Installation
4X4 VGA MATRIX REMOTE INSTALLATION How to Resolve IR Code Confl icts In the event that IR commands from other remote controls confl ict with the supplied RMT-16IR remote control, changing the remote channel will alleviate this issue. The RMT-16IR remote control has a bank of DIP (Dual Inline Package) switches for confi... - Page 12 RS-232 SERIAL CONTROL INTERFACE 5 4 3 2 1 1 2 3 4 5 9 8 7 6 6 7 8 9 Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface Binary Table ASCII Corresponding Binary...
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Page 13: Rack Mount Installation
RACK MOUNT INSTALLATION Rack mount ears are provided for installation of this unit into a 1U rack mount space. Locate the side screws on the unit. Remove the front 2 screws that are located closest to the front of the unit. Using the removed screws, screw the rack mounting bracket into the unit. -
Page 14: Specifi Cations
SPECIFICATIONS Video Amplifi er Bandwidth ................ 350 MHz Input Video Signal ................1.2 Volts p-p Input Sync Signal ................. 5 Volts p-p (TTL) Horizontal Frequency Range ..............15-70 KHz Vertical Frequency Range ..............30-170 Hz Video Connectors ........... 8 x HD15, female (4 input, 4 output) Audio Connectors ....
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