SIIG AV-GM08G3-S1 User manual

8x8 VGA/Component/S-Video/Composite Matrix
with Audio & Ethernet Control
P/N: AV-GM08G3-S1

1
Safety and Notice
The AV-GM08G3-S1 8x8 VGA/Component/Composite Matrix with Audio & Ethernet Control
has been tested for conformance to safety regulations and requirements, and has been certified
for international use. However, like all electronic equipments, AV-GM08G3-S1 should be used
with care. Please read and follow the safety instructions to protect yourself from possible injury
and to minimize the risk of damage to the unit.
Follow all instructions and warnings marked on this unit.
Do not attempt to service this unit yourself, except where explained in this manual.
Provide proper ventilation and air circulation and do not use near water.
Keep away the objects that might damage the device and assure that the placement of this
unit is on a stable surface.
Use only the power adapter, power cords and connection cables designed for this unit.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the
device before cleaning.

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This AV-GM08G3-S1 receives and amplifies up to 8 VGA inputs, perfectly switches the
desired input to the VGA equipped monitor or receiver. This matrix enables the broadcast of
multiple computers’ audio and video outputs to multiple displays. Any one of the inputs can be
broadcasted to any or all of the outputs without introducing noticeable video quality distortion.
The matrix supports VGA video bandwidth up to 400MHz and also supports YPbPr component,
S-Video, and Composite signals. The re-transmitted video and audio quality is guaranteed!
AV-GM08G3-S1 offers the most convenient and cost effective means for swift switch of high
quality PC graphics and HDTV videos with crystal clear audio in the market. With equipped audio
matrix, AV-GM08G3-S1 is ready to be as YPbPr matrix with stereo audio and ideally for
boardroom, showroom, and exhibition. Through IR remote, RS-232, Ethernet or front panel push
button, the control of AV-GM08G3-S1 becomes versatile and easier.
Features
Power-fail protection, allows switcher to restore previous settings
RS-232 communication control input, allows to control switcher via included advanced
control software or third party control system
Breakaway audio with volume control
IR remote control
Ethernet accessible
Front panel button control
Inputs: 8 x VGA female15-pin HD, 8 x 1/8'' (3.5mm) mini audio
Outputs: 8 x VGA female 15-pin HD, 8 x 1/8'' (3.5mm) mini audio
Connectors: 15-pin HD (could be used for PC resolutions up to WUXGA —1920x1200 or
HDTV up to 1080p)
Compatible formats: RGB, YPbPr or RGBHV
1RU Rack mountable
* Appropriate adapters are necessary for video inputs, such as component, composite and
S-Video.
Introduction

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Specifications & Package Contents
Model Name
AV-GM08G3-S1
Technical
Role of usage
8x8 true matrix switcher
Supported
input/output
VGA / Component / S-video / Composite*
Video bandwidth
300MHz
Video support
1080p60, WUXGA [1920x1200@60] & UXGA [1600x1200@60] or
even higher
Transmission
HD [720p/1080i] –65m [210ft]
Audio support
Analog stereo
Input
8x VGA [component/s-video/composite through adapters]
8x 3.5mm analog stereo audio
1x RS-232/1x Ethernet
Output
8x VGA [component/s-video/composite through adapters]
8x 3.5mm analog stereo audio
VGA connector
HD-15 [15-pin D-sub female]
RS-232 connector
DE-9 [9-pin D-sub female]
3.5mm connector
Earphone jack for analog stereo audio
RJ-45 connector
For Ethernet control
Input selection
Ethernet / IR remote / push button / RS-232 control
IR remote control
Electro-optical characteristics: = 25/ Carrier frequency: 38kHz
Mechanical
Case
Metal enclosure
Dimensions
[L x W x H]
Model
1U –440 x 96 x 44mm [1’5”x 3.8”x 1.7”]
Package
490*225*70mm
Carton
510 x 380 x 252mm
Weight
Model
890g [2.0 lbs]
Package
2.1kg
Fixedness
1U rack-mount with ears
Power supply
Internal AC 100-240V
Power consumption
13 Watts [max]
Operation
temperature
0~40C [32~104F]
Storage temperature
-20~60C [-4~140F]
Relative humidity
20~90% RH [no condensation]
Package Contents
1x AV-GM08G3-S1
1x IR remote
1x AC Power Cord
1x User Manual

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* Component and composite input/output can be done by using the optional accessory
VGA-to-Component adapter to connect to the VGA socket. However, for S-Video input/output,
please find a VGA-to-S-video adapter available in the market to fulfill you need.

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Front Panel
1. Indicator of input channels 5. Increase volume of selected output channels 9.
Function lock
2. Indicator of output channels 6. Decrease volume of selected output channels 10.
Power indicator
3. Mute output channels 7. Take all mapping settings 11. IR
receiver
4. Select all output channels 8. Clear untaken settings 12. Power
switch
Rear Panel
13. VGA inputs 17. Ethernet control input
14. VGA outputs 18. RS-232 control port
15. Audio inputs 19. Power cord
16. Audio outputs
Panel Descriptions
2
1
3
4
5
6
7
8
10
11
12
13
14
15
9
16
17
18
19

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AV-GM08G3-S1 provides several ways for user to easily setup channel mapping, the user can
control from front panel, IR remoter, or a connected PC. The setting operation is very simple,
select one input channel and then you could choose one or multiple output channels for display.
Users are allowed to set multiple channel mappings at one time. For example, select input
channel 1 with output channel 2, 3, 4; select input channel 3 with output channel 8; select
Mute(button NO.3) and choose output channel 5, 6. After channel mappings are done, press
Taken button(button NO.7) to apply. The unselected channels will remain previous mapping
settings.
Volume control is also very simple; select one or multiple desired output channels, and then
press volume up(button NO.5) or volume down(button NO.6) to adjust the selected output
channels volume. AV-GM08G3-S1 also provides default volume set. Hold volume up(button NO.5)
for 2~3 seconds to set the output channels default volume, or hold volume down(button NO.6)
for 2~3 seconds to set the output channels audio mute.
Channel Control

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IR remote control
Please push one of the INPUT buttons to choose which VGA input source you are going to setup.
After that, you can have multiple outputs playing the same content from the selected INPUT 1 —
INPUT 8 by pushing the corresponding OUTPUT buttons. The setting will be effective in a couple
of seconds.
INPUT & OUTPUT MAPPING
Source Sel
1
Input channel #1 to all output
channels
Source Sel
2
Input channel #2 to all output
channels
Source Sel
3
Input channel #3 to all output
channels
Source Sel
4
Input channel #4 to all output
channels
Source Sel
5
Input channel #5 to all output
channels
Source Sel
6
Input channel #6 to all output
channels
Source Sel
7
Input channel #7 to all output
channels
Source Sel
8
Input channel #8 to all output
channels
INPUT 1
Input channel #1
INPUT 2
Input channel #2
INPUT 3
Input channel #3
INPUT 4
Input channel #4
INPUT 5
Input channel #5
INPUT 6
Input channel #6
INPUT 7
Input channel #7
INPUT 8
Input channel #8
OUTPUT 1
Output channel #1
OUTPUT 2
Output channel #2
OUTPUT 3
Output channel #3
OUTPUT 4
Output channel #4
OUTPUT 5
Output channel #5
OUTPUT 6
Output channel #6

8
OUTPUT 7
Output channel #7
OUTPUT 8
Output channel #8

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Software Control via the RS-232
Software Control Menu
1. Setting button:
Click Get button to read back device ID.
Click Set button to write device ID.
Click Rename button to open the String Table.
VGA input source selection area
VGA output port selection area
Status indicator

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Example
Rename the Input1 to “Main PC”, Input2 to “Sub PC,” input3 to
“PC-3,” … etc., and rename output1 to “Conf. RM1,” output2 to
“Main monitor,” output3 to “Lobby,” output4 to “Main
projector,” … etc.
2. Scan button:
Serial Port Scan:
Click Scan button, the machine will scan the all com port
and show them.
Select the RS232 serial port connected to the machine. And
set device ID 255 is for all device.
Only the same device id or 255 can get the command you
sent.
Click OK. Get the new status from the machine you select.

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3. Linkage button:
Click Linkage button to read back all status.
4. Open/Close button:
Click this button to close or open COM port.

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5. Mapping button:
Select All Output:
Select “set all output”, then select the source on main menu. You can
quickly set all output to the same source.
Unselect All Output:
Release output selection.
Select Input1~8 - Output:
Select Input channel then select the output port.
Example
Select input source 1. Then select output port 1 and 2. The video and audio will be sent to
port 1 and 2.

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6. Fast Select button:
Click Fast select button for quick setting
Input one Output Port one
Input two Output Port two
…..
From Fast Select pull down menu:
Select Input Num-Output Num
Input source #1 Output port #1
Input source #2 Output port #2
…..
Select Input - All Output
Send the same source to all output

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7. Output Port:
Pull down menu and select which source to be sent to this output port.
One by one setting
On main menu screen
First select input source. Then select the output ports which you want to
send the video and audio from this source. When you select the input
source, the source will change to gray. When you select the output port one
by one, the selected output port will change to gray.
The linking line will change to yellow.
Group setting
First select output ports one by one. Then select the input source. The selected output
ports change the setting at the same time.

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1. Connect VGA enable equipments to the output of AV-GM08G3-S1.
2. Connect the VGA input sources to the inputs of AV-GM08G3-S1.
3. Plug power adapter cable into 5V DC power jack.
4. Use IR Remote, Ethernet, RS-232 serial commands, or front panel push button to switch
between inputs.
Hardware Installation

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The SELLER warrants the AV-GM08G3-S1 8x8 VGA/Component/Composite Matrix with Audio
& Ethernet Control to be free from defects in the material and workmanship for 3 years from the
date of purchase from the SELLER or an authorized dealer. Should this product fail to be in good
working order within 3 years warranty period, The SELLER, at its option, repair or replace the unit,
provided that the unit has not been subjected to accident, disaster, abuse or any unauthorized
modifications including static discharge and power surges.
Unit 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 90 days from the
day of reshipment to the BUYER. If the unit is delivered by mail, customers agree to insure the
unit or assume the risk of loss or damage in transit. Under no circumstances will a unit be
accepted without a return authorization number.
The warranty is in lieu of all other warranties expressed or implied, including without
limitations, any other implied warranty or fitness or merchantability for any particular purpose,
all of which are expressly disclaimed.
Proof of sale may be required in order to claim warranty. Customers outside Taiwan are
responsible for shipping charges to and from the SELLER. Cables are limited to a 30 day warranty
and cable must be free from any markings, scratches, and neatly coiled.
The content of this manual has been carefully checked and is believed to be accurate.
However, The SELLER assumes no responsibility for any inaccuracies that may be contained in
this manual. The SELLER will NOT be liable for direct, indirect, incidental, special, or
consequential damages resulting from any defect or omission in this manual, even if advised of
the possibility of such damages. Also, the technical information contained herein regarding the
AV-GM08G3-S1 features and specifications is subject to change without further notice.
April, 2018
Limited Warranty
Support
For more info or tech support
http://www.siig.com/support