MODULAR88A
Modular Matrix Switcher 8x8 with Audio
All Rights Reserved
Revised April 6
nd
, 2015
Modular Matrix Switcher 8x8 (with Audio)
Preface
Read this user manual carefully before using this product. Pictures shown in this
manual are for reference only. Different model and specifications are subject to real
product.
This manual is only for operation instruction only, not for any maintenance usage. The
functions described in this version are recent as of January 2015. Any changes to
functions and parameters since then will be updated separately. Please refer to your
dealer for the latest details.
Trademarks
Product model and logo are trademarks. Any other trademarks mentioned in this
manual are acknowledged as the properties of the trademark owner. No part of this
publication may be copied or reproduced without prior written consent.
FCC Statement
This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. It has been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a commercial
installation.
Operation of this equipment in a residential area is likely to cause interference, in
which case the user at their own expense will be required to take whatever measures
may be necessary to correct the interference.
Any changes or modifications not expressly approved by the manufacture will void the
user’s authority to operate the equipment.
Modular Matrix Switcher 8x8 (with Audio)
SAFETY PRECAUTIONS
To insure the best from the product, please read all instructions carefully before using
the device. Save this manual for further reference.
Unpack the equipment carefully and save the original box and packing material for
possible future shipment
Follow basic safety precautions to reduce the risk of fire, electrical shock and injury
to persons.
Do not dismantle the housing or modify the module. It may result in electrical shock
or burn.
Using supplies or parts not meeting the products’ specifications may cause damage,
deterioration or malfunction.
Refer all servicing to qualified service personnel.
To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this
product near water.
Do not put any heavy items on the extension cable in case of extrusion.
Do not remove the housing of the device as opening or removing housing may
expose you to dangerous voltage or other hazards.
Install the device in a place with fine ventilation to avoid damage caused by
overheat.
Keep the module away from liquids.
Spillage into the housing may result in fire, electrical shock, or equipment damage. If
an object or liquid falls or spills on to the housing, unplug the module immediately.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to
the device before cleaning.
Unplug the power cord when left unused for a long period of time.
Information on disposal for scrapped devices: do not burn or mix with general
household waste, please treat them as normal electrical wastes.
Modular Matrix Switcher 8x8 (with Audio)
Contents
1. Introduction ................................................................................................................. 1
1.1. About Modular Matrix Switcher 8x8 (with Audio) ............................................... 1
1.2. Features ........................................................................................................... 1
1.2.1. Modular Matrix Switcher signal card (changeable cards) ....................... 2
1.4 Package List ...................................................................................................... 2
2. Panel Description ........................................................................................................ 3
2.1. Modular Matrix Switcher 8x8 (with Audio) ......................................................... 3
2.1.1. Front Panel ............................................................................................. 3
2.1.2. Rear Panel.............................................................................................. 4
2.2. Changeable Cards ............................................................................................ 4
2.2.1. 4I-DS& 4O-DS ........................................................................................ 4
2.2.2. 4I-VA ....................................................................................................... 6
2.2.3. 4I-SD & 4O-SD ....................................................................................... 7
2.2.4. 4I-HD-4K & 4O-HD-4K ........................................................................... 8
2.2.5. 4I-UF & 4O-UF ....................................................................................... 9
2.2.6. 4I-BT-4K & 4O-BT-4K ........................................................................... 10
2.2.7. AU88 Stereo Audio (Modular Matrix Switcher 8x8 (with Audio) Only) ... 11
3. System Connection ................................................................................................... 12
3.1. Usage Precautions ......................................................................................... 12
3.2. Connection Diagram ....................................................................................... 12
3.3. Application ...................................................................................................... 13
4. Control Operations .................................................................................................... 13
4.1. Front Panel Button control .............................................................................. 13
4.2. IR Remote control ........................................................................................... 15
4.3. RS232 Control ................................................................................................ 15
4.3.1. Connection of RS232 Communication Port .......................................... 15
4.3.2. TCP/IP and RS232 Communication Commands .................................. 16
4.4. TCP/IP Control (Optional) ............................................................................... 23
4.4.1. Control Modes ...................................................................................... 23
4.4.2. TCP/IP Settings .................................................................................... 24
5. Specification ............................................................................................................. 26
Modular Matrix Switcher 8x8 (with Audio)
5.1. Main Unit ........................................................................................................ 26
5.2. Changeable Cards .......................................................................................... 26
5.2.1. 4I-DS & 4O-DS ..................................................................................... 27
5.2.2. 4I-VA ..................................................................................................... 27
5.2.3. 4I-SD & 4O-SD ..................................................................................... 28
5.2.4. 4I-HD-4K & 4O-HD-4K ......................................................................... 29
5.2.5. 4I-UF & 4O-UF ..................................................................................... 30
5.2.6. 4I-BT-4K & 4O-BT-4K ........................................................................... 31
5.2.7. AU88 (Modular Matrix Switcher 8x8 (with Audio) Only) ........................ 32
6. Troubleshooting & Maintenance ............................................................................... 33
7. After-sales Service .................................................................................................... 35
Modular Matrix Switcher 8x8 (with Audio)
1. Introduction
1.1. About Modular Matrix Switcher 8x8 (with Audio)
Modular Matrix Switcher 8x8 (with Audio) is a high-performance 8x8 video and audio
modular matrix switcher. It supports different video signals with cross switching. Every
video or audio signal is transmitted and switched independently to decrease signal
attenuation. The Modular Matrix Switcher 8x8 (with Audio) supports various
changeable cards including HMDI, DVI, VGA, SDI, and HDBaseT etc., and all the
cards support hot plug & play. Users can choose to insert different signal cards for
different applications.
The Modular Matrix Switcher 8x8 (with Audio) has a power fail memory function and
audio can break away from or follow the video to switch. It has RS232 port for serial
control and optional IP port for TCP/IP control, can be easily controlled by third-part
devices.
With its flexible design, Modular Matrix Switcher 8x8 (with Audio) can be used for
different project and tend to be an all-in-one solution. It is the combo solution for
multimedia conference rooms, control rooms, broadcasting rooms, shopping center
etc. It will handle all the audiovisual management, including the switching, driving,
scaling, etc.
1.2. Features
Modular chassis with configurable I/O slots, ranging from 4x4 to 8x8.
Various I/O cards, includes HDMI, HDBaseT, SD/HD/3G-SDI, DVI ,and VGA cards
(Compatible with YUV, YC & CVBS.) to configure any matrix.
True cross-point switching from any input to any output, regardless of signal
format.
Supports HDMI1.4a, and 3D.
Integrated HDBaseT technology.
Controllable via button, RS232, and optional TCP/IP. It is also compatible with 3rd
party control.
HDCP compliant.
LCD display.
1
1.2.1. Modular Matrix Switcher signal card (changeable cards)
Spec
Models
TEKVOX
Part #
Inputs
Signal Format
4I-HD-4K
79110
4 + Stereo Audio
HDMI & 3 Pin
Phoenix
4I-DS
79112
4
DVI, HDMI, VGA, AV,
YPbPr
4I-VA
79113
4 + Stereo Audio
VGA, AV, YPbPr
4I-SD
79114
4 inputs + LOOP
SDI
4I-UF 4
Optical Fiber
4I-BT-4K
79111
4
HDBT, RS232, Audio
Spec
Models
TEKVOX
Part #
Outputs
Signal Format
4O-DS
79122 4 DVI
4O-VA
79123
4 + Stereo Audio
VGA, analog audio
4O-SD
79124
4 Dual outputs
SDI
4O-HD-4K
79120
4 + Stereo Audio
HDMI & 3 Pin
Phoenix
4O-UF 4
Optical Fiber
4O-BT-4K
79121
4 + Stereo Audio
HDBT, RS232, Audio
To meet different situation and users, the Modular Matrix Switcher 8x8 (with Audio)
cards are classified into the following models:
Input Cards
Output Cards
1.4
1.4 Package List
1 x Modular Matrix Switcher 8x8 (with Audio)
1.4
1 x Power Cord
1.4
1 x IR remote (The cell battery is not included)
4 x Plastic cushions
1.4
1 x RS232 cable
1 x User manual
1.4
Notes: Please confirm if the product and the accessories are all included. If not,
1.4
please contact your dealer.
1.4
1.4
1.4
1.4
Modular Matrix Switcher 8x8 (with Audio)
2
Modular Matrix Switcher 8x8 (with Audio)
No.
Name
Description
IR
IR sensor, receive IR signal sent from IR remote
Power
indicator
Illuminate red once powered on
LCD
screen
Display real-time operation status
INPUTS
Buttons for input channels with green back-light indicating, ranges
from 1- 8, 8 selectable channels in total.
OUTPUTS
Buttons for output channels with green back-light indicating,
ranges from 1 - 8. 8 selectable channels in total.
MENU
AV: Transfers video and audio signals synchronously
VIDEO: Transfer video signal only
AUDIO: Transfer video signal only
ALL: Select all input/output channel
THROUGH: Transfers the signals directly to the corresponding
output channels.
UNDO: Resumes to the status before the previous command
: Backspace button, to backspace the latest press.
2. Panel Description
2.1. Modular Matrix Switcher 8x8 (with Audio)
2.1.1. Front Panel
Figure 2- 1 Front Panel of the Modular Matrix Switcher 8x8 (with Audio)
3
Modular Matrix Switcher 8x8 (with Audio)
No.
Name
Description
INPUTS
Audio input slot
OUTPUTS
Audio output slot
INPUTS
Input signal card slots, 2 in total
OUTPUTS
Output signal card slots, 2 in total
Power
ports
Connect with household alternating current power
RS232
Serial control port; connect with RS232 port of control device.
GND
connector
Used for system grounding
TCP/IP
(Optional) Used for TCP/IP control port
2.1.2. Rear Panel
Figure 2- 2 Rear Panel of Modular Matrix Switcher 8x8 (with Audio)
Note: There are only 2 input and 2 output slots for the Modular Matrix Switcher 8x8
(with Audio), which enables only 2 input cards and 2 output cards to be installed on
Modular Matrix Switcher 8x8 (with Audio). The input/output cards can be changed
based on your requests and supports hot plug and play.
2.2. Changeable Cards
The Modular Matrix Switcher 8x8 (with Audio) support expansion through various
changeable input/ output cards of different signals including DVI, HDMI, VGA, twisted
pair, SDI etc. Below is a brief introduction to the changeable cards.
2.2.1. 4I-DS& 4O-DS
Seamless DVI signal card. (Please check the specification from 5.2.1)
This input card is fully compatible with HDMI1.3 and HDCP 1.2, and supports
seamless transmission for high-definition DVI, HDMI, VGA, AV, and YPbPr signals. It
can automatically identify the format of the input signal. The DVI cards support
4
Modular Matrix Switcher 8x8 (with Audio)
PIN
Function
PIN
Function
1
T.M.D.S.Data2-
13
T.M.D.S.Data3+
2
T.M.D.S.Data2+
14
+5V Power
3
T.M.D.S. Data 2/4 Shield
15
Ground (return for +5V,
Hsync and Vsync)
4
T.M.D.S. Data 4-
16
Hot Plug Detect
5
T.M.D.S. Data 4+
17
T.M.D.S. Data 0-
6
DDC Clock
18
T.M.D.S. Data 0+
7
DDC Data
19
T.M.D.S. Data 0/5 Shield
8
Analog Vertical Sync
20
T.M.D.S.Data5-
9
T.M.D.S.Data1-
21
T.M.D.S.Data5+
10
T.M.D.S.Data1+
22
T.M.D.S. Clock Shield
11
T.M.D.S.Data1/3 Shield
23
T.M.D. S. Clock +
12
T.M.D.S.Data3-
24
T.M.D.S .Clock-
embedded the EDID management technology with supporting DDC.
The output card supports adjustable output resolutions.
4I-DS 79112: is a seamless input card with four inputs. Each input signal type and
resolution can be adjusted by control commands. The card does not support
embedded audio.
4O-DS 79122: Seamless output card with four outputs. The output signal is HDCP
compliant. Outputs do not support audio extraction.
Note: Output resolution for the 4O-DS are adjustable by control commands with the
following resolutions: 1024x768, 1280x720, 1600x1200, 1920x1080, and 1920x1200.
Pin Layout of the DVI-I connector (Dual-Link). (Female)
5
Modular Matrix Switcher 8x8 (with Audio)
Pin Number
Signal Name
Pin Number
Signal Name
Pin 1
RED
Pin 9
KEY/PWR
Pin 2
GREEN
Pin 10
GND
Pin 3
BLUE
Pin 11
ID0/RES
Pin 4
ID2/RES
Pin 12
ID1/SDA
Pin 5
GND
Pin 13
HSync
Pin 6
RED_RTN
Pin 14
VSync
Pin 7
GREEN_RTN
Pin 15
ID3/SCL
Pin 8
BLUE_RTN
2.2.2. 4I-VA
VGA signal card with audio. (Please check the specification from 5.2.2)
Supports input types: RGBHV, RGsB, RGBS, RsGsBs, YUV, YC and Composite video.
All inputs are scaled to 1080p.
4I-VA: Four input multi-format VGA card with audio.
Pin layout of the VGA connectors (female):
Connect the devices via VGA converting cable as shown below:
Connect with Component Video (YPbPr) Source
Connect with Composite Video (C-VIDEO) Source
6
Modular Matrix Switcher 8x8 (with Audio)
Sleeve
( )
Tip (+)
BNC Connector
4O-VG: Output card with a maximum of 4 VGA output signals and 4 stereo audio
outputs. The output video signal comes from the 4I-VG or other types of input cards,
and output audio signal from the audio of the input signal.
2.2.3. 4I-SD & 4O-SD
SDI signal card. (Please check the specification from 5.2.3)
This card is compatible with different SDI signal formats, including SD/HD/3G-SDI
(adaptive)
Every port has loop output for local monitoring.
4I-SD 79051: Four input SDI Input card with loop out. The input signal can pass to an
output device through 4O-SD or other types of output cards.
4O-SD 79124: SDI output card with four output SDI connection including a mirror out
for each output.
The BNC connector is shown as the figure below.
7
Modular Matrix Switcher 8x8 (with Audio)
2.2.4. 4I-HD-4K & 4O-HD-4K
4K HDMI signal card. (Please check the specification from 5.2.4)
Supports hot-plug, HDMI 1.4& HDCP 1.4 compliance. Compatible with DVI signal and
supports a high-definition HDMI source up to 4kx2k and is 1080p 3D compliance. The
card also provides a selectable auxiliary audio input to embed audio.
4I-HD 79110: Input card with four 4K HDMI with audio input signals. The input signal
can pass to output devices through 4O-HD or other types of output cards. Audio
selection is made using RS232 commands.
Note: When matching with output cards that do not support 4kx2k, set EDID resolution
to 1080p to enable a reliable output.
4O-HD 79120: Output card with four 4K HDMI with audio output signals. The output
signals from 4I-HD, or other kinds of input cards. HDCP compliant status settable via
RS232 commands.
Pin layout of the HDMI connectors (female).
8
Modular Matrix Switcher 8x8 (with Audio)
No.
Signal Name
No.
Signal Name
1
TMDS Data 2+
20
SHELL
2
TMDS Data 2 Shield
19
Hot Plug Detect
3
TMDS Data 2-
18
+5V Power
4
TMDS Data 1+
17
Ground
5
TMDS Data 1 Shield
16
DDC Data
6
TMDS Data 1-
15
DDC Clock
7
TMDS Data 0+
14
No Connect
8
TMDS Data 0 Shield
13
CEC
9
TMDS Data 0-
12
TMDS Clock-
10
TMDS Clock+
11
TMDS Clock Shield
2.2.5. 4I-UF & 4O-UF
4K optical signal card. (Please check the specification from 5.2.5)
Supports hot-plug; High bandwidth: 10.2Gbps; compliant with HDMI 1.4, capable of
transmitting 4K×2K& 1080P 3D (max) signals; supports multi-mode transmission up to
300m and single mode transmission up to 1km.
4I-UF: Input card with 4 optical single mode input signals with a corresponding
indicator that illuminates green when there is an input signal. The input signal can
pass to any output device through 4O-UF or through other types of output cards.
4O-UF: Output card with optical single mode 4 output signals. The output signals from
4I-UF or other types of input cards. The corresponding indicator illuminates green
when there is an output signal.
Note: Use the 4I-UF/ 4O-UF with single mode optical fiber transmitter/ receiver.
9
Modular Matrix Switcher 8x8 (with Audio)
2.2.6. 4I-BT-4K & 4O-BT-4K
HDBaseT Lite (220’) twisted pair card (HDMI/DVI extender). (Please check the
specification from 5.2.6)
Cards support hot-plug and are compatible with HDBT 1.0, HDMI1.4a, and HDCP1.4.
Resolution ranges from 480p to 4kx2k and are 1080p 3D compliant. Use these cards
to extend HDBT signal up to 220’ at 1080p or 130’ at 4k using single Cat 5e cable.
Cards also support bi-directional RS232 transmission and audio extraction.
Note: Cards do not support PoE or PoC to power endpoint device.
4I-BT-4K 79111: Input card with four 4K HDBaseT Lite, RS232, and audio connections.
Input signal can pass to output device through 4O-BT or pass through other kinds of
output cards. (Use with TPHD402PT 79039).
Note: When matching with output cards that do not support 4kx2k, adjust the output
resolution to 1080p to enable reliable output.
4O-BT-4K 79121: Output Input card with four 4K HDBaseT Lite, RS232, and audio
connections. Audio connections provide audio extraction using 3.5mm stereo
connector. Output signals from 4I-BT or other kinds of input cards. (Use with
TPHD402PR 79040).
10
Modular Matrix Switcher 8x8 (with Audio)
TIA/EIA T568A
TIA/EIA T568B
Cable color
Cable color
1
green white
1
orange white
2
green
2
orange
3
orange white
3
green white
4
blue 4 blue
5
blue white
5
blue white
6
orange
6
green
7
brown white
7
brown white
8
brown
8
brown
Pin layout of the RJ45 connectors:
Two different connection standards can be chosen; the connectors of same cable
should use the same standard.
Notice: Cable connectors MUST be metal and the shielded layer of cable MUST be
connected to the connector’s metal shell in order to share the grounding.
2.2.7. AU88 Stereo Audio (Modular Matrix Switcher 8x8 (with Audio) Only)
8x8 stereo audio cross point switching card. (Please check the specification from
5.2.11)
Supports balanced/unbalanced audio by a different connection.
.
Balanced Audio Connection:
Unbalanced Audio Connection:
11
Modular Matrix Switcher 8x8 (with Audio)
3. System Connection
3.1. Usage Precautions
1) The system should be installed in a clean environment with proper temperature
and humidity.
2) All of the power switches, plugs, sockets, and power cords should be insulated and
safe.
3) All devices should be connected before being powered on.
3.2. Connection Diagram
Figure 3- 1 System Diagram
12
Modular Matrix Switcher 8x8 (with Audio)
3.3. Application
The Modular Matrix Switcher series has beneficial application in different
environments such as radio and television, multi-media meeting rooms, big screen
display setups, television, education, and control centers.
4. Control Operations
4.1. Front Panel Button control
Users can control the Modular Matrix Switcher 8x8 (with Audio) rapidly and directly
with its front panel buttons. Here is a brief operation guide to the front panel buttons:
Format: “Input Channel” + “Switch Mode” + “Output Channel”
Note:
1) “Switch Mode”: Audio and Video synchronal (AV) or separate switching mode
(Audio/ Video).
2) “Input Channel”: Filled with the number of input channels that can be controlled.
3) “Output Channel”: Filled with the number of output channels can be controlled..
Press “All” to select all of the outputs.
4) The input/output channels on the rear panel counting from left to right and top to
bottom.
5) The input delay time between two numbers of every input and output channel must
be less than 5 seconds or the operation will be cancelled.
Example:
1. To switch input 1 to output 8, press input “1”, “AV” output “8”, and “Enter”.
2. To transfer signals from input 1 to all output channels, press the following buttons
in this order: “1”, “All”.
13
Modular Matrix Switcher 8x8 (with Audio)
Buttons
Description
Operation
UNDO
return to the previous
status
Status 1: Input 6 -> output 6
Press input “6” + “AV”+ output 4 to change
the connection. Press “Undo” to return to
Status 1.
Backspace the last
operation
If you press buttons “1”, “AV”, “2”, “” in that
order, then “2” will be canceled.
THROUGH
Get straight I/O
connection, e.g. input 1->
output 1, input 2-> output
2.
Format: “Input Channel” + ”Through”
If you press buttons “ALL”, “THROUGH” in
that order, then the result will be like input 1
output 1, input 2output 2, input 3output
3 … input 8output 8.
Functional Buttons:
Other Functional Buttons:
14
Modular Matrix Switcher 8x8 (with Audio)
Input channel buttons,
including 1~10+
Menu buttons, including
function buttons
Output channel buttons,
including 1~10+
Input channel buttons,
1~8 are available
Menu buttons, including
function buttons
Output channel buttons,
1~8 are available
4.2. IR Remote control
With the IR remote, The Modular Matrix Switcher 8x8 (with Audio) can be controlled
remotely. As the function buttons on the IR remote are the same with the ones on the
front panel, the IR remote shares the same operations and commands with the control
panel.
Press the buttons under below format:
“Input Channel” + “Switch Mode” +“Output Channel”
including 1~10+, only
switching buttons and
switching buttons and
including 1~10+, only
4.3. RS232 Control
4.3.1. Connection of RS232 Communication Port
Using the listed protocol, the Modular Matrix Switcher can be controlled by a control
system via Ethernet or its RS-232 communication port.
This RS-232 communication port is a female 9- D connector. The definition of its pin
layout is shown in the table below.
Figure 4- 1 Panel of the IR Remote
15
Modular Matrix Switcher 8x8 (with Audio)
Type
Command
Description
Commands for Main Unit
/*Type;
Inquire the models information.
/%Lock;
Lock the keyboard of the control panel on the
Matrix.
/%Unlock;
Unlock the keyboard of the control panel on the
Matrix.
/^Version;
Inquire the version of firmware
/:MessageOff;
Turn off the feedback command from the com
port. It will only show the “switcher OK”.
/:MessageOn;
Turn on the feedback command from the com
port.
Undo.
To cancel the previous operation.
Demo.
Switch to the “demo” mode, 1->1, 2->2, 3->3 …
and so on.
[x]All.
Transfer signals from the input channel [x] to all
output channels
All#.
Transfer all input signals to the corresponding
output channels respectively.
All$.
Switch off all the output channels.
[x]#.
Transfer signals from the input channel [x] to the
output channel [x].
[x]$.
Switch off the output channel [x].
No. Function
1 N/u Unused
2 Tx Transmit
3 Rx Receive
4 N/u Unused
5 Gnd Ground
6 N/u Unused
7 N/u Unused
8 N/u Unused
9 N/u Unused
When the Modular Matrix Switcher 8x8 (with Audio) connects to the RS232 port of a
computer with control software, users can control it with that computer. To control the
switcher, users need to use RS232 control software.
4.3.2. TCP/IP and RS232 Communication Commands
The following is a list of all of the commands used to remotely control the Modular
Matrix Switcher using either TCP/IP or RS232.
RS232 Communication protocol: Baud rate: 9600; Data bit: 8; Stop bit: 1; Parity
bit: none.
16
Modular Matrix Switcher 8x8 (with Audio)
All@.
Switch on all the output.
[x]@.
Switch on output [x].
[x1]V[x2].
Transfer the video signals from the input
channel [x1] to the output channel [x2].
[x1]A[x2].
Transfer the audio signals from the input
channel [x1] to the output channel [x2].
[x1]B[x2].
Transfer signal from the input channel [x1] to the
output channel [x2].
Status[x].
Inquire the input channel to the output channel
[x].
Status.
Inquire the input channel to the output channels
one by one.
Save[Y].
Save the present operation to the preset
command [Y]. [Y] ranges from 0 to 9.
Recall[Y].
Recall the preset command [Y].
Clear[Y].
Clear the preset command [Y].
PWON.
Work normally.
PWOFF.
Enter in standby mode.
HDCPON.
Turn on the HDCP output.
HDCPOFF.
Turn off the HDCP output.
/V00.
Inquire the version of backboard software.
UpgradeIntEDID[x].
Upgrade built-in EDID data. Supports 6 types of
EDID data (see Note 6). When the switcher gets
the command, it will show a message to send
EDID file (.bin file).
EDIDUpgrade[x].
Upgrade EDID data of input ports
When the switcher gets the command, it will
show a message to send EDID file (.bin file).
Operations will be canceled after 10 seconds.
EDID/[x]/[y].
Set the EDID data of input port [x] to built-in
EDID data of type [y].
The value of [y] varies from 1~6. The EDID data
types are same as mentioned above.
EDIDG[x].
Get EDID data from output channel X and
display the data on serial port control software.
[x] is the output port number.
EDIDMInit.
Recover the factory default EDID data for every
input channel.
17
Modular Matrix Switcher 8x8 (with Audio)
EDIDM[X]B[Y].
Manually EDID switching. Enable input [Y] to
learn the EDID data of output[X]. If there is
problem learning the EDID data, it will
automatically set the default EDID data for input
[Y].
USER/[Y]/[X]:*****;
Custom command for signal cards, [Y]=I/O; [X]=
port number; *****: User-definable command,
e.g. 0623%
0911%.
Restore factory default.
Commands for Signal Cards
4I-VA
USER/I/[x]:0622%;
Set the signal of input channel [x] to VGA.
USER/I/[x]:0623%;
Set the signal of input channel [x] to YCBCR.
USER/I/[x]:0624%;
Set the signal of input channel [x] to SVIDEO.
USER/I/[x]:0625%;
Set the signal of input channel [x] to CVIDEO.
USER/I/[x]:0626%;
Set the resolution of output [x] to
1024x768@60Hz.
USER/I/[x]:0627%;
Set the resolution of output [x] to
1280X720@60Hz.
USER/I/[x]:0628%;
Set the resolution of output [x] to
1280X800@60Hz.
USER/I/[x]:0619%;
Set the resolution of output [x] to
1360X768@60Hz.
USER/I/[x]:0621%;
Set the resolution of output [x] to
1600X1200@60Hz.
USER/I/[x]:0629%;
Set the resolution of output [x] to
1920X1080@60Hz.
USER/I/[x]:0620%;
Set the resolution of output [x] to
1920X1200@60Hz.
USER/I/[x]:0617%;
Restore to factory default.
USER/I/[x]:0606%;
Auto-adjust VGA signal
USER/I/[x]:0698%;
Update software
4I-VG
USER/I/[x]:0698%;
Update software
USER/I/[x]:0622%;
Set the signal of input channel [x] to VGA.
USER/I/[x]:0623%;
Set the signal of input channel [x] to YCBCR.
USER/I/[x]:0624%;
Set the signal of input channel [x] to SVIDEO.
USER/I/[x]:0625%;
Set the signal of input channel [x] to CVIDEO.
18
Modular Matrix Switcher 8x8 (with Audio)
USER/I/[x]:0626%;
Set the resolution of output [x] to
1024x768@60Hz.
USER/I/[x]:0627%;
Set the resolution of output [x] to
1280X720@60Hz.
USER/I/[x]:0628%;
Set the resolution of output [x] to
1280X800@60Hz.
USER/I/[x]:0629%;
Set the resolution of output [x] to
1920X1080@60Hz.
4I-DS
USER/I/[x]:02xx%;
Set the brightness of input [x] to xx, xx=00~99
USER/I/[x]:03xx%;
Set the contrast of input [x] to xx, xx=00~99
USER/I/[x]:04xx%;
Set the saturation of input [x] to xx, xx=00~99
USER/I/[x]:05xx%;
Set the sharpness of input [x] to xx, xx=00~99
USER/I/[x]:0606%;
(For 4I-DS/ VA) Auto-adjust VGA input signal
USER/I/[x]:0607%;
Set picture’s color temperature
USER/I/[x]:0608%;
Configure image scale
USER/I/[x]:0614%;
Configure picture mode
USER/I/[x]:0617%;
Restore to factory default.
USER/I/[x]:0619%;
Set the resolution of output [x] to 1360x768, HD
USER/I/[x]:0626%;
Set the resolution of output [x] to 1024x768,
XGA
USER/I/[x]:0627%;
Set the resolution of output [x] to 1280x720,
720P
USER/I/[x]:0628%;
Set the resolution of output [x] to 1280x800,
WXGA
USER/I/[x]:0629%;
Set the resolution of output [x] to 1920x1080,
1080P
USER/I/[x]:0620%;
Set the resolution of output [x] to 1920x1200,
WUXGA
USER/I/[x]:0621%;
Set the resolution of output [x] to 1600x1200,
UXGA
USER/I/[x]:0698%;
Software update
USER/I/[x]:0686%;
Set the output signal of input [x] to HDMI
USER/I/[x]:0687%;
Set the output signal of input [x] to DVI
4O-DS
USER/O/[x]:0201%;
Set the input source of output [x] to YPbPr
19
Modular Matrix Switcher 8x8 (with Audio)
USER/O/[x]:0202%;
Set the input source of output [x] to VGA
USER/O/[x]:0203%;
Set the input source of output [x] to C-VIDEO
USER/O/[x]:0804%;
Set the resolution of input [x] to 1280x720P
@60Hz
USER/O/[x]:0813%;
Set the resolution of input [x] to 1280x1080P
@60Hz
USER/O/[x]:0822%;
Set the resolution of input [x] to 800x600
@60Hz
USER/O/[x]:0824%;
Set the resolution of input [x] to 1024x768
@60Hz
USER/O/[x]:0826%;
Set the resolution of input [x] to 1280x1024
@60Hz
USER/O/[x]:0837%;
Set the resolution of input [x] to 1920x1200
@60Hz
USER/O/[x]:0106%;
Switch on the HDCP compliance of output [x]
USER/O/[x]:0107%;
Switch off the HDCP compliance of output [x]
GetResolution[x].
Capture output resolution of output [x]
GetVGAPortMode[x].
Inquire the output status of VGA port [x]
4I-UH/BT
AUDIO[X]I[Z].
Select audio source from audio inputs or AV
signal inputs. [X] is the input port and [Z] is the
value. Z = 0 sets the embedded audio input. Z
= 1 sets the analog audio input.
Note:
1. Disconnect all the twisted pairs before sending command EDIDUpgrade[X].
2. In above commands, “[”and “]” are symbols for easy reading and do not need to
be typed in actual operation.
3. Please remember to end the commands with the ending symbols “.” or “;”.
4. Type the commands carefully as they are case-sensitive.
5. Commands pertaining to EDID only available for signal cards that support EDID
management.
6. When entering commands you must use a program to enter the command and
then send it. You cannot use a terminal program like PUTTY.
6. The switcher boasts 6 in-built EDID data. The chart below illustrates the
detailed information:
20
Modular Matrix Switcher 8x8 (with Audio)
No.
Detailed Information
1
1080p 2D 5.1CH
2
1080p 2D 2.0CH
3
720p 2D 5.1CH
4
720p 2D 2.0CH
5
4kx2k 2D 5.1CH
6
4kx2k 2D 2.0CH
Update in-built EDID data by sending command UpgradeIntEDID[x]..
Examples:
1、 Transfer signals from an input channel to all output channels: [x]All.
Example: Send “3All.” to transfer signals from the input 3 to all output channels.
2、 Transfer all input signals to corresponding output channels respectively:
All#.
Example: If this command is carried out, the status of matrix will be: 1->1, 2->2, 3->3,
4->4…… 8->8.
、 Switch off all the output channels: All$.
3
Example: After running this command, there will be no signals on all the outputs.
4、 Switch off the detail feedback command from the COM port: /:MessageOff;
But, it will leave the “switch OK” as the feedback, when you switch the matrix.
5、 Switch on the detail feedback command from the COM port: /:MessageOn;
It will show the detail switch information when it switch. Example: when switch 1->2, it
will feedback “AV01 to 02”.
6、 Transfer signals from an input channel to corresponding output channel:
[x]#.
Example: “5#.” to transfer signals from the input5 to the output5.
7、Switch off an output channel: [x]$.
Example: “5$.” to switch off the output 5.
8、Switch signal: [x1] B[x2].
Example: “1B2,3,5.” to transfer signal from the input1 to the output No. 2,3,5.
9、Inquire the input channel to the output channel [x]: Status[x].
Example: Send “Status2.” to inquire the input channel to the output 2.
10
、Inquire the input channel to the output channels one by one: Status.
Example: “Status.” to inquire the input channel to the output channels one by one.
11、Save the present operation to the preset command [Y]: Save[Y].
Example: “Save7.” to save the present operation to the preset command No.7.
21
Modular Matrix Switcher 8x8 (with Audio)
12、Recall the preset command [Y]: Recall[Y].
Example: “Recall5.” to recall the preset command No.5.
13、Clear the preset command [Y]: Clear[Y].
Example: “Clear5.” to clear the preset command No.5.
14、EDID management command:. EDIDM[X]B[Y].
Example: “EDIDM5B3.” to enable input 3 to learn the EDID data of output 5.
15、Command for signal cards: USER/[Y]/[X]*****.
Example: “USER/I/7:0623%;” to set the input 7 to support YPbPr signal, the card is
plugged in the second input slot of the matrix.
22
Modular Matrix Switcher 8x8 (with Audio)
Same IP as the
switcher
4.4. TCP/IP Control (Optional)
4.4.1. Control Modes
TCP/IP default settings: IP is 192.168.0.178. The gateway is 192.168.0.1 and the
Serial Port is 4001. The IP and Gateway can be changed as needed. The Serial Port
cannot be changed.
Controlled by Single PC
Connect a computer to the TP port of the Modular Matrix Switcher 16x16 and set
the computer’s IP address and gateway to the same IP section as the default IP
of the Modular Matrix Switcher 16x16 (192.168.0.178).
Controlled by PC(s) in LAN
The Modular Matrix Switcher 8x8 can be connected with a router to make a LAN with
the PC(s). This allows it to be controlled in a LAN. Ensure that the Modular Matrix
Switcher 16x16’s IP section is the same with the router. Please connect as the
following figure for LAN control.
23
Modular Matrix Switcher 8x8 (with Audio)
Step1. Connect the TCP/IP port of the Modular Matrix Switcher 8x8 to the Ethernet
port of the PC with the twisted pair.
Step2. Set the PC’s IP address and gateway to the same IP section as the Modular
Matrix Switcher 8x8. Take note of the PC’s original IP address and gateway.
Step3. Set the Modular Matrix Switcher 8x8 (with Audio)’s IP address and gateway to
the same IP section as the router.
Step4. Set the PC’s IP address and gateway to the original one.
Step5. Connect the Modular Matrix Switcher 8x8 (with Audio) and PC(s) to the router.
Each PC is able to control the Modular Matrix Switcher 8x8 (with Audio)
asynchronously in the same LAN.
4.4.2. TCP/IP Settings
Step1. Connect the TCP/IP port of the Modular Matrix Switcher 8x8 (with Audio) to
the Ethernet port of the PC with the twisted pair.
Step2. Set the PC’s IP and gateway to the same IP section as the default IP of the
Modular Matrix Switcher 8x8 (with Audio) (192.168.0.178).
Step3. Enter the http://192.168.0.178:100 into your web browser. You will see the
LOGIN page.
Step4. Enter user name “admin” and password “admin”, then press the Enter button.
(Do not use the Enter key on your keyboard.) Then you can enter the
configuration page to configure the IP port, including the IP reset, Serial reset,
and password reset as seen in the picture below:
24
Modular Matrix Switcher 8x8 (with Audio)
Step5. Change IP/Serial Port
Change IP
a) Select the tab “system info”, and you will be able to change the IP.
b) Press the Apply button to save your settings. The PC(s) in this LAN
(connected with this router) will then be able to control the matrix switcher.
Change Serial Port
a) Select the tab “serial info”, and you will then be able to change the serial
port.
b) Set the port number to 4001 (unique, other numbers are unavailable).
c) Press the Apply button on present page to save your settings.
Step6. Select the tab “reset device”, and your settings will be loaded to the Modular
Matrix Switcher 8x8 (with Audio).
25
Modular Matrix Switcher 8x8 (with Audio)
Control parts
Serial control
port
RS232, 9- female D
connector
Configurations
2 = TX, 3 = RX, 5 =
GND
Installation
Rack Mountable
Front panel
control
Buttons
Options
TCP/IP control
General
Power Supply
100VAC ~ 240VAC,
50/60Hz
Power
Consumption
60W (Max)
Temperature
-10 ~ +40℃
Humidity
10% ~ 90%
Dimension
(W*H*D)
483 x 88 x 320mm (2U
high)
Weight
3Kg
Audio
Audio Input
8 stereo
Audio Output
8 stereo
Input
Connector
3.5 mm captive screw
connectors, 5 pole
Output
Connector
3.5 mm captive screw
connectors, 5 pole
Input
Impedance
>10KΩ
Output
Impedance
50Ω
Audio General
Frequency
Response
20Hz~20KHz, ±0.5dB
CMRR
>90dB@20Hz~20KHz
Stereo
Channel
Separation
>80dB@1KHz
THD + Noise
1% @ 1 KHz, 0.3% @
20 KHz at nominal
level
Audio Bits per
Sample
18 bits per channel, 2 channels (L, R)
5. Specification
5.1. Main Unit
5.2. Changeable Cards
26
Input
Output
Input
4 DVI
Output
4 DVI
Input
Connector
Female DB24+5
Output
Connector
Female DB24+5
Input Level
T.M.D.S. 2.9V~3.3V
output
Level
T.M.D.S.
2.9V~3.3V
Input
Impedance
75Ω
Output
Impedance
75Ω
General
Gain
0 dB
Bandwidth
340 MHz (10.2
Gbit/s)
Video Signal
DVI,HDMI,VGA,C-VIDEO,YPbPr
Switching
Speed
200ns (Max.)
Max
Time-delay
5nS (±1nS)
Crosstalk
<-50dB@5MHz
EDID and
DDC
Supports Extended Display Identification Data (EDID) and Display
Data Channel (DDC) data using DVI and HDMI standards. EDID
and DDC signals are actively buffered
HDCP
Compliant with HDCP using DVI and HDMI 1.3 standards
Input
Video
Audio
Input
4 VGA
Input
4 Stereo Audio
Input
Connector
Female 15 pin HD
Input
Connector
3P Captive connector
Input Level
0.5 ~ 2.0Vp-p
CMRR
>90dB @20Hz ~ 20KHz
Input
Impedance
75Ω
Input
Impedance
>10KΩ
General
Gain
0 dB
Bandwidth
YPbPr:170MHz;
C-video:150MHz;
VGA:170MHz
Video Signal
VGA-UXGA, RGBHV, RGBS, RGsB, RsGsBs, component video,
S-video& composite video.
Switching
Speed
200ns (Max.)
Crosstalk
<-50dB@5MHz
5.2.1. 4I-DS & 4O-DS
Modular Matrix Switcher 8x8 (with Audio)
5.2.2. 4I-VA
27
Input
Output
Input
4 SDI
Output
4 SDI
Input
Connector
Female BNC
Output
Connector
Female BNC
Input Level
0.8Vp-p ± 10%
output Level
0.8Vp-p ± 10%
Input
Impedance
75Ω
Output
Impedance
75Ω
General
Gain
Unity
Maximum
Data Rate
2.97 Gbps
Transmission
Distance
300M (Max.)
Data rate Lock
Auto
Input Return
Loss
<-14 dB @ 1 MHz ~ 1.5
GHz
Input Return
Loss
<-14 dB @ 1 MHz ~
1.5 GHz
Video
Standard
SMPTE 292M, SMPTE
259M, SMPTE 424M,
ITU-RBT.601,
ITU-RBT.1120
Data Type
8bit, 10bit
Audio Bits per
Sample
18 bits per channel, 2 channels (L, R)
5.2.3. 4I-SD & 4O-SD
Modular Matrix Switcher 8x8 (with Audio)
28
Modular Matrix Switcher 8x8 (with Audio)
Input
Video Input
Audio Input
Input
4 HDMI
Input
4 Analog
Input Connector
Female HDMI
Input
Connector
3.5mm pluggable
terminal block
Min.～Max.
Level
T.M.D.S. 2.9V~3.3V
Input
Impedance
75Ω
Input Impedance
100Ω (Differential)
Frequency
Response
20Hz～20K Hz
Output
Video Output
Audio Output
Output
4 HDMI
Output
4 Stereo
Output
Connector
Female HDMI
Output
Connector
3.5mm Stereo audio
connector
Min.～Max.
Level
T.M.D.S. 2.9V~3.3V
Output
Impedance
75Ω
Output
Impedance
100Ω (Differential)
Frequency
Response
20Hz～20K Hz
General
Gain
0dB
Bandwidth
6.75Gbps
Max Resolution
4Kx2K
Crosstalk
<-50dB@5MHz
Transmission
Distance
1080P≤70m
4Kx2K ≤ 40m
Switching
Speed
200ns (Max.)
Work
Temperature
-10℃～+40℃
Reference
Humility
10%～90%
SNR
>70dB@
100MHz-100M
Return Loss
<-30dB@ 5KHz
Supported Audio
Format
Embedded HDMI audio: PCM, Dobly Digital, DTS, DTS-HD
Analog audio: PCM
HDMI Standard
Support HDMI1.4& DVI1.0
EDID& HDCP
Management
Compliant with HDCP 1.4; Support manual EDID management
5.2.4. 4I-HD-4K & 4O-HD-4K
29
Input
Output
Input
4 Fiber Optical
Output
4 Fiber Optical
Input
Connector
SPF Fiber Optical
Connector
Output
Connector
SPF Fiber Optical
Connector
Fiber Type
Multi-mode, Single
mode
Fiber Type
Multi-mode, Single
mode
General
Data Rate
10.2 Gbps
Color Depth
8bit, 10bit, 12bit, 16bit
Work
Temperature
0～55℃
Reference
Humility
10%～90%
Optical Fiber Mode
Connector
LC connector
Resolution
Up to 4Kx2K
Transmission
Distance
1km (Single mode transmission, using Single Mode Optical
Module and OM3 Single Mode Fiber Cable)
300m (Multi-mode transmission, using Single/ Multi mode Optical
Module and OM3 Multi-Mode Fiber Cable)
Data Rate
10.2Gbit/s
5.2.5. 4I-UF & 4O-UF
Modular Matrix Switcher 8x8 (with Audio)
30
Modular Matrix Switcher 8x8 (with Audio)
Input
Video Input
Audio Input
Input
4 HDBT
Input
4 Stereo
Input
Connector
4 Female RJ45 (with
dual-color indicator)
Input
Connector
3.5mm Stereo audio
connector
Min.～Max.
Level
T.M.D.S 2.9V～3.3V
Input
Impedance
75Ω
Input
Impedance
100Ω (Differential)
Frequency
Response
20Hz～20K Hz
Output
Video Output
Audio Output
Output
4 HDBT
Output
4 Stereo
Output
Connector
4 Female RJ45 (with
dual-color indicator)
Output
Connector
3.5mm Stereo audio
connector
Min.～Max.
Level
T.M.D.S 2.9V～3.3V
Output
Impedance
75Ω
Output
Impedance
100Ω (Differential)
Frequency
Response
20Hz～20K Hz
Control Part
Control
Signal
4 RS232
Control
Connector
3-pin pluggable
terminal block
Protocol
TCP/IP
General
Gain
0dB
Bandwidth
6.75Gbps
Max
Resolution
4Kx2K
Crosstalk
<-50dB@5MHz
Transmission
Distance
1080P≤70m
4Kx2K ≤ 40m
Switching
Speed
200ns (Max.)
Work
Temperature
-10℃～+40℃
Reference
Humility
10%～90%
SNR
>70dB@
100MHz-100M
Return Loss
<-30dB@ 5KHz
Supported
Audio Format
Embedded HDMI audio: PCM, Dobly Digital, DTS, DTS-HD
Analog audio: PCM
HDMI
Standard
Support HDMI1.4
EDID& HDCP
Management
Compliant with HDCP 1.4; Support manual EDID management
5.2.6. 4I-BT-4K & 4O-BT-4K
31
Modular Matrix Switcher 8x8 (with Audio)
Input
Output
Input
8 stereo
Output
8 stereo
Input
Connector
3.5 mm captive screw
connectors, 5 pole
Output
Connector
3.5 mm captive screw
connectors, 5 pole
Input
Impedance
>10KΩ
Output
Impedance
50Ω
General
Frequency
Response
20Hz~20KHz, ±0.5dB
CMRR
>90dB@20Hz~20KH
z
Stereo
Channel
Separation
>80dB@1KHz
THD + Noise
1% @ 1 KHz, 0.3% @
20 KHz at nominal
level
5.2.7. AU88 (Modular Matrix Switcher 8x8 (with Audio) Only)
32
Modular Matrix Switcher 8x8 (with Audio)
Problems
Causes
Solutions
Output image with ghost
Bad quality of the
connecting cable
Try another high quality
cable
Impropriate image setting
of the displayer
Adjust corresponding
image settings
Output image with color
losing or no video signal
output
Fail connection
Reconnect the displayer
and the matrix
No output image when
switching
No signal at the input /
output end
Check with oscilloscope or
multimeter if there is any
signal at the input/ output
end.
Fail or loose connection
Make sure the connection
is good
The switcher is broken
Send it to authorized
dealer for repairing.
IR remote does not work
Run out of battery
Change for another battery
IR remote is broken
Send it to authorized
dealer for repairing.
POWER indicator doesn’t
work or no respond to any
operation
Fail connection of power
cord.
Make sure the power cord
connection is good.
EDID management does
not work normally
The HDMI cable is broken
at the output end.
Change for another HDMI
cable which is in good
working condition.
There is a blank screen on
the display when switching
The display does not
support the resolution of
the video source.
Switch again.
Manage the EDID data
manually to make the
resolution of the video
source automatically
compliant with the output
resolution.
Static becomes stronger
when connecting the video
connectors
Bad grounding
Check the grounding and
make sure it is connected
well.
6. Troubleshooting & Maintenance
33
Modular Matrix Switcher 8x8 (with Audio)
Cannot control the device
by control device (e.g. a
PC) through RS232 port
Wrong RS232
communication parameters
Type in correct RS232
communication
parameters.
Broken RS232 port
Send it to authorized
dealer for checking.
Cannot control the device
by front panel buttons while
can control it through
RS232 port
The front panel buttons are
locked
Send command 50605% to
unlock the front panel
buttons.
Cannot control the device
by RS232 / IR remote /
front panel buttons
The device has already
been broken.
Send it to authorized
dealer for repairing.
If a problem persists after following the above troubleshooting steps, seek further help
from an authorized dealer or technical support.
34
Modular Matrix Switcher 8x8 (with Audio)
7. After-sales Service
If there appear to be issues when operating the Modular Matrix Switcher 8x8 (with
Audio), please first refer to this user manual. Any transport costs are borne by the
users during the warranty.
1) Product Limited Warranty: We warrant that our products will be free from defects
in materials and workmanship for three years, starting from the first day you
purchase this product (The purchase invoice shall prevail).
Proof of purchase in the form of a bill of sale or receipted invoice which is evidence
that the unit is within the warranty period must be presented to obtain warranty
service.
2) What the warranty does not cover (servicing available for a fee):
Warranty expiration.
Factory applied serial number has been altered or removed from the product.
Damage, deterioration, or malfunction caused by:
Normal wear and tear.
Use of supplies or parts not meeting our specifications.
No certificate or invoice as the proof of warranty.
The product model shown on the warranty card does not match the model
of the product for repairs, or has been altered.
Damage caused by force majeure.
Non-authorized servicing.
Any other causes which do not relate to a product defect.
Delivery, installation, or labor charges for installation or setup of the product.
3) Technical Support: Email or call our support department. Please provide the
following information about your case:
Product name and part number.
A description of the problem
Remarks: For further questions or concerns, please seek help from your local
distributor.
35
Loading...