Gefen EXT-AVCONFS Manual de usuario
®
A/V Conference
Room Processor
EXT-AVCONFS
User Manual
www.gefen.com
ASKING FOR ASSISTANCE
Rev A1
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 Pacific Time
Write To:
Gefen, LLC
c/o Customer Service
20600 Nordhoff St
Chatsworth, CA 91311
www.gefen.com
Notice
Gefen, LLC reserves the right to make changes in the hardware, packaging and
any accompanying documentation without prior written notice.
A/V Conference Room Processor
is a trademark of Gefen LLC
HDMI, the logo, and High-Definition Multimedia Interface are
trademarks or registered trademarks of HDMI Licensing in the United States and
other countries.
Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, and the double-D symbol
are registered trademarks of Dolby Laboratories.
© 2011 Gefen, LLC, All Rights Reserved
All trademarks are the property of their respective owners.
CONTENTS
1 Introduction
2 Operation Notes
3 Features
4 Front Panel Layout
5 Front Panel Descriptions
6 Back Panel Layout
7 Back Panel Descriptions
8 Front Panel Button Layout
9 Front Panel Button Descriptions
10 IR Remote Control Layout
11 IR Remote Control Descriptions
12 Installing the IR Remote Control Unit
13 IR Remote Control Unit Configuration
14 Connecting the A/V Conference Room Processor
15 Wiring Diagram
16 Front Panel
19 Menu System
27 RS-232 Serial Commands
27 Audio Commands
37 General Commands
39 Video Commands
48 Main Menu System Summary
49 Video Menu Summary
52 Color Menu Summary
54 Output Menu Summary
55 OSD Menu Summary
58 Audio Menu Summary
62 Speaker Menu Summary
66 Mounting Plate Installation
67 Specifications
68 Warranty
1
Congratulations on your purchase of the A/V Conference Room Processor. Your
complete satisfaction is very important to us.
Gefen
Gefen delivers innovative, progressive computer and electronics add-on solutions
that harness integration, extension, distribution and conversion technologies.
Gefen’s reliable, plug-and-play products supplement cross-platform computer
systems, professional audio/video environments and HDTV systems of all sizes
with hard-working solutions that are easy to install and simple to operate.
The Gefen A/V Conference Room Processor
Integrating multiple audio/video sources in a professional setting has never been
easier. Gefen’s new A/V Conference Room Processor with built-in audio amplifier
connects set top boxes, Blu-ray players, gaming consoles, computers and more.
Video is scaled and output in HDMI format with cinema-quality scaling up to 2K
or 1080p Full HD resolution, supporting large-scale HDTV displays. Multichannel
surround audio (Dolby® or LPCM) is mixed down to two-channel stereo plus sup-
port for a powered subwoofer. A built-in two-channel audio amplifier delivers 25
watts per channel from digital and analog sources, ideal for creating high-fidelity
sound in the conference room environment. Two speakers may be connected
directly to the amplifier binding posts for “plug and play” installation in any confer-
ence room, educational facility or presentation venue.
How It Works
Connect each video input source and corresponding audio source to connectors
on the front or rear panel. Power up the A/V Conference Room Processor. The
buttons on the front panel are used to select the active A/V source. Use the LCD
menu system to select the scaler output resolution and desired A/V processing
functions. The A/V Conference Room Processor will convert the selected A/V
inputs to HDMI video output with two-channel analog line-level and speaker-level
with powered subwoofer support.
INTRODUCTION
2
OPERATION NOTES
PLEASE READ THESE NOTES BEFORE INSTALLING OR
OPERATING THE A/V CONFERENCE ROOM PROCESSOR
• The A/V Conference Room Processor has three (3) separate RCA outputs
which are intended to be used with a separate audio amplifier. Up to six
channels of audio can be down-mixed to left, right, and subwoofer.
• This unit will support the following audio formats:
LPCM (up to 6 channels)
Dolby Digital (AC-3 up to 6 channels)
• This unit will accept sources that use Deep Color.
3
FEATURES
Features
• Scales and outputs resolutions up to 1080p, 2K, and 1920x1200
• Switches and converts various A/V sources to HDMI
• Dolby Digital™ decoding and processing
• Advanced EDID Management
• High performance frame rate conversion engine
• Auto 3:2 pull-down and 2:2 pull-down detection and recovery
• Aspect Ratio Control
• Built-in menu system
• RS-232 Control
• Field upgradable firmware
• Rack-mountable (rack ears included)
Package Includes
• (1) A/V Conference Room Processor
• (1) 6 ft. HDMI cable (M-M)
• (1) 24 V DC Power Supply
• (1) Set of Rack Ears
• (1) User Manual
4
FRONT PANEL LAYOUT
Front
11
97
6
3
2
1
10
854 12 13 14 15
5
1 Analog L/R (RCA) Input
Connect a L/R RCA stereo pair from the Component 1 source to this input.
2 S/PDIF Input
Connect a Coax cable, as part of the Component 1 source, to this input.
3 TOSLINK Input
Connect an Optical cable, as part of the Component 1 source, to this input.
4 Component 1 Input
Connect the red, green, and blue cables from the Component 1 video
source to these inputs.
5 Analog L/R (RCA) Input
Connect a L/R RCA stereo pair, the part of the VGA source, to these inputs.
6 S/PDIF Input
Connect a Coax cable, as part of the VGA source, to this input.
7 Optical (TOSLINK) Input
Connect an Optical cable, as part of the VGA source, to this input.
8 VGA (DB-15) Input
Connect the VGA cable from the VGA video source to this input.
9 Analog L/R (RCA) Input
Connect a L/R RCA stereo pair, the part of the DVI source, to these inputs.
10 S/PDIF Input
Connect a Coax cable, as part of the DVI source, to this input.
11 TOSLINK Input
Connect an Optical cable, as part of the DVI source, to this input.
12 VGA Input
Connect a DVI cable from the DVI video source to this input.
13 HDMI Input
Connect an HDMI cable from the Hi-Def source to this input.
14 Main LCD Display
This display will show important status information and will be used to make
adjustments to features in the Menu System.
15 Front Panel Buttons
Provides push-button control of the A/V Conference Room Processor. See
page 8 for details.
FRONT PANEL DESCRIPTIONS
6
BACK PANEL LAYOUT
11
9
721 854 12
13
63
10
Back
7
BACK PANEL DESCRIPTIONS
1 HDMI Output
Connect an HDMI cable from the A/V Conference Room Processor to an
HDTV display.
2 Analog L/R (RCA) Input
Connect a L/R RCA stereo pair from the Component 2 source to this input.
3 S/PDIF Input
Connect a Coax cable, as part of the Component 2 source, to this input.
4 Component 2 Input
Connect the red, green, and blue cables from the Component 2 video
source to these inputs.
5 Analog L/R (RCA) Input
Connect a L/R RCA stereo pair, the part of the DVI 2 source, to these
inputs.
6 S/PDIF Input
Connect a Coax cable, as part of the DVI 2 source, to this input.
7 TOSLINK Input
Connect an Optical cable, as part of the DVI 2 source, to this input.
8 DVI Input
Connect a DVI cable from the DVI 2 video source to this input.
9 RS-232 Serial Port
This port is used for serial communication using an RS-232 control device.
Access to certain features are only available through the RS-232 interface.
10 Analog L/R (RCA) Output
Connect a L/R RCA stereo pair from this output to a L/R RCA stereo input
pair on the A/V equipment.
11 LFE (Subwoofer) Output
Connect a subwoofer to this output using a single RCA cable.
12 Front Left / Front Right Speaker Terminals
These speaker binding post terminals will accept spade lug, banana
plug, dual banana plug, bare wire, and pin style connectors.
13 24 V DC Power Receptacle
Connect the included 24 V DC power supply to this receptacle.
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