UHD-808
18Gbps 8x8 HDMI Matrix
with ARC Function
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USER MANUAL
www.orei.com page 1
Table of
Contents
Introduction Features
Package Contents
Specifications
Operation Controls and Functions
IR Remote IR Pin Definition
EDID Management
Web GUI User Guide
RS-232 Command
Application Example 04
04
05
05
07
09
10
11
13
21
31
Thank you for purchasing this product
Thank you for purchasing this product. For optimum performance and safety, please
read these instructions carefully before connecting, operating or adjusting this product.
Please keep this manual for future reference.
Surge protection device recommended
This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lightning strikes, etc. Use of surge protection systems is
highly recommended in order to protect and extend the service life of your equipment.
page 02
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page 03
Introduction
The UHD-808 Matrix supports the transmission of video (up to 4K@60Hz YUV 4:4:4) and
multi-channel high resolution digital audio from 8 HDMI sources to 8 HDMI displays.
Audio de-embedded to analog and coaxial audio is supported from 8 HDMI output
ports. While HDMI output ARC function is enabled, the ARC audio from HDMI display
devices will be extracted to coaxial audio output. Each HDMI output of this 8x8 HDMI
Matrix supports 4K to 1080P downscaler independently. Control is via front panel buttons, IR remote, RS-232, LAN and Web GUI.
Features
1.
2.
3.
4.
5.
6.
7.
HDMI 2.0b, HDCP 2.2 and HDCP 1.4 compliant
Video resolution up to 4K@60Hz (YUV 4:4:4) on all HDMI ports
Supports 18Gbps video bandwidth
Dolby Vision, HDR 10+ and HLG are supported
Supports 4K->1080P Down Scaler for each output port
HDMI audio pass-through up to 7.1CH HD audio (LPCM, Dolby TrueHD and DTS-HD
Master Audio)
Audio de-embedded output is supported via analog and coax ports
8.
9.
10.
ARC, CEC and smart EDID management are supported
1U rack mounted design with front panel OLED display
Control via front panel buttons, IR remote, RS-232, LAN and Web GUI
page 04
Package Contents
1.
UHD-808
1pcs
2.
12V/5A Power Adapter
1pcs
3.
IR Remote
1pcs
4.
IR Receiver Cable (1.5m)
1pcs
5.
RS-232 Serial Cable (1.5m, male to female head)
1pcs
6.
Mounting Ear
2pcs
7.
User Manual
1pcs
Specifications
Technical
HDMI Compliance
HDMI 2.0b
HDCP Compliance
HDCP 2.2 and HDCP 1.4
Video Bandwidth
18Gbps
Video Resolution
480p, 720p, 1080p, 2560x1440, 4K up to 60Hz (4:4:4)
Coax Audio Formats
LPCM 2.0, Dolby Digital / Plus, DTS 5.1
L/R Audio Formats
PCM 2.0
Color Depth
8/10/12-bit
Color Space
RGB, YCbCr 4:4:4/4:2:2/4:2:0
HDMI Audio Formats
LPCM 2/5.1/7.1, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD,
DTS-HD Master Audio, Dolby Atmos, DTS:X
HDR formats
HDR 10, HDR 10+, Dolby Vision, HLG
ESD Protection
Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
page 05
Specifications
Connection
Inputs
8 × HDMI Type A [19-pin female]
1 × IR EXT [3.5mm Stereo Mini-jack]
Outputs
8 × HDMI Type A [19-pin female]
8 × Coax Audio (RCA)
8 × L/R Audio [3.5mm Stereo Mini-jack]
Control
1 × TCP/IP [RJ45]
1 × RS-232 [D-Sub 9]
Mechanical
Housing
Metal Enclosure
Silkscreen Color
Black
Dimensions
440mm [W] × 200mm [D] × 44.5mm [H]
Weight
2.8kg
Power Consumption
43W (Max)
Power Supply
Input: AC 100-240V 50/60Hz
Output: DC 12V/5A
(US/EU standard, CE/FCC/UL certified)
Operating Temperature 32-104°F / 0-40°C
Storage Temperature
-4-140°F / -20-60°C
Relative Humidity
20~90% RH (Non-condensing)
Resolution / Cable
length
4K60 - Feet / Meters
4K30 - Feet / Meters
1080P60 - Feet / Meters
HDMI IN / OUT
16ft / 5m
32ft / 10m
50ft / 15m
The use of “Premium High Speed HDMI” cable is highly recommended.
page 06
Operation Controls
and Functions
Front Panel
1
2
3
5
4
1
2
3
4
5
6
7
8
MENU
UP
POWER
1
2
3
4
5
6
7
8
ENTER
DOWN
LOCK
INPUT
18Gbps 8x8
HDMI Matrix
OUTPUT
6
No.
Name
7
Function Description
1.
OLED screen
Display matrix switching status, input / output port, EDID, Baud rate,
IP Address.
2.
Power LED
The LED will light up green when the product is connected to power
supply, and red when the product is on standby.
3.
Input / Output
buttons
You need to press an output button (1~8) firstly, and then press an
input button (1~8) to select the corresponding input source for the
output port.
4.
MENU / ENTER
/ UP / DOWN
① EDID Check: On the initial OLED display screen, press “MENU” button
to enter the Matrix switching state interface, then press “UP/DOWN”
button to check the current EDID information of each HDMI input port.
② EDID Setting: On the initial OLED display screen, press “MENU”
button to enter the EDID setting interface, press “UP/DOWN” button to
select the required EDID, and press the “ENTER” button. A prompt “copy
to input :” will appear. Then press “UP/DOWN” button to select the input
port you need to set, and press “ENTER” button again to confirm.
③ Baud Rate Setting: On the initial OLED display screen, press
“MENU” button to enter the Baud rate interface, and press “UP/DOWN”
button to select the required Baud rate, finally press the “ENTER” button to confirm the setting.
④ IP Address Check: On the initial OLED display screen, press “MENU”
button to enter the IP interface, then press “UP/DOWN” button to
check the current IP address. Pressing the “MENU” button again will
return to the initial OLED display status.
5.
POWER button
Long press the POWER button for 3 seconds to enter the standby
mode, then short press it to wake up the device.
6.
IR window
IR receiver window. It only receives the IR remote signal from this
product.
7.
LOCK button
Short press the LOCK button to lock front panel buttons (Except the
power button); Press it again to unlock.
page 07
Operation Controls
and Functions
Rear Panel
1
2
3
6
5
4
COAX
L/R
IR EXT
OUT 1
IN 1
OUT 2
IN 2
OUT 3
IN 3
OUT 4
IN 4
OUT 5
IN 5
OUT 6
OUT 7
IN 6
OUT 1
OUT 8
IN 7
IN 8
OUT 1
OUT 2
OUT 3
OUT 2
OUT 4
OUT 5
OUT 3
7
No.
Name
OUT 6
OUT 7
OUT 4
OUT 8
OUT 5
TCP/IP
OUT 6
OUT 7
RS-232
CONTROL
OUT 8
DC 12V
9
8
Function Description
1
IR EXT
If the IR receiver window of the unit is blocked or the unit is installed
in a closed area out of infrared line of sight, the IR receiver cable can
be inserted to the “IR EXT” port to receive the IR remote signal.
2.
L/R OUT(1-8)
Analog audio output port, connected to an amplifier or speaker via a
3.5mm audio cable.
3.
COAX OUT
(1-8)
Coaxial audio output port, connected to an audio output device such
as audio amplifier via a coaxial cable.
4.
TCP/IP port
TCP/IP control port, connected to a PC or router with an RJ45 cable.
5.
RS-232 port
Connected to a PC or control system by D-Sub 9-pin cable to transmit RS232 command.
6.
GND
Connected the housing to the ground.
7.
INPUT ports
(1-8)
HDMI input ports, connected to HDMI source devices such as DVD or
set-top box with an HDMI cable.
8.
OUTPUT ports
(1-8)
HDMI output ports, connect to HDMI display devices such as TV or
monitor with an HDMI cable.
9.
DC 12V
Connect to 12V/5A power adapter.
page 08
IR Remote
Power on or Standby:
Power on the Matrix or set it to standby mode.
INPUT 1/2/3/4/5/6/7/8:
Input
1
2
3
4
5
6
7
8
Press these buttons to select the input source.
◀ ▶:
Select the last or next signal input channel.
Output
1
2
3
4
OUTPUT 1/2/3/4/5/6/7/8:
5
6
7
8
Press these buttons to select the signal output channel.
All
ALL:
HDMI Matrix Remote
Select all output channels simultaneously. For example, when
you press the “ALL” button and then press INPUT “1” button,
at this time the input “1” source will be output to all display
devices.
Operation Instruction: You need to press the OUTPUT button firstly and then press the
INPUT button to select the corresponding input source. For example, press OUTPUT-X
(X means the output button from 1 to 8, including “ALL” button), then press INPUT-Y (Y
means the input button from 1 to 8).
Users can select input and output sources by using the IR remote. There are two ways
to receive the IR remote signal.
The first way: The IR window accepts the IR remote signal. When using the IR remote,
the furthest distance is 7 meters and the angle is ± 45°. The diagram is shown as below:
1
2
3
4
5
6
7
8
MENU
UP
POWER
1
2
3
4
5
6
7
8
ENTER
DOWN
LOCK
INPUT
18Gbps 8x8
HDMI Matrix
OUTPUT
Input
1
2
3
5
6
4
7
8
1
2
3
4
5
6
7
8
Output
IR remote
All
HDMI Matrix Remote
page 09
IR Remote
The second way: If the IR receiver window of the Matrix is blocked or the Matrix is
installed in a closed area out of infrared line of sight, the IR receiver cable can be
inserted to the “IR EXT” port to receive the IR remote signal. The furthest distance of
using the IR remote is 7 meters and the IR remote is directly faced to the IR receiver
head. The diagram is shown as below.
HDMI Matrix Remote
All
6
5
2
1
7
3
8
4
Output
IR remote
6
5
2
1
7
3
8
4
Input
Machine Cabinet
COAX
L/R
IR EXT
OUT 1
IN 1
IN 2
OUT 2
IN 3
OUT 3
OUT 4
IN 4
OUT 5
IN 5
OUT 6
OUT 7
IN 6
OUT 1
OUT 8
IN 7
IN 8
OUT 2
OUT 1
OUT 3
OUT 2
OUT 4
OUT 3
OUT 5
OUT 6
OUT 4
OUT 7
OUT 8
OUT 5
TCP/IP
OUT 6
OUT 7
RS-232
CONTROL
OUT 8
DC 12V
IR Cable Pin Assignment
IR Receiver pin’s definition is as below:
IR RECEIVER
page 10
EDID Management
This Matrix has 21 factory defined EDID settings, 2 user-defined EDID modes and 8
copy EDID modes. You can select defined EDID mode or copy EDID mode to input port
through front panel buttons, RS-232 control or Web GUI.
On-panel button operation: On the initial OLED display screen, press “MENU” button
to enter the EDID setting interface, press “UP/DOWN” button to select the required
EDID, and press the “ENTER” button. A prompt “copy to input :” will appear. Then press
“UP/DOWN” button to select the input port you need to set, and press “ENTER” button
again to confirm this operation.
RS-232 control operation: Connect the Matrix to PC with a serial cable, then open a
Serial Command tool on PC to send ASCII command “s edid in x from z!” to set EDID. For
details, please refer to “EDID Setting” in the ASCII command list of “RS-232 Command”.
Web GUI Operation: Please check the EDID management in the “Input page” of “Web
GUI User Guide”.
page 11
EDID Management
The defined EDID setting list of the product is shown as below:
EDID Mode
EDID Description
EDID Mode
EDID Description
1.
1080p, Stereo Audio 2.0
17.
4K2K60_444, Dolby/DTS 5.1
2.
1080p, Dolby/DTS 5.1
18.
4K2K60_444, HD Audio 7.1
3.
1080p, HD Audio 7.1
19.
4K2K60_444, Stereo Audio 2.0 HDR
4.
1080i, Stereo Audio 2.0
20.
4K2K60_444, Dolby/DTS 5.1 HDR
5.
1080i, Dolby/DTS 5.1
21.
4K2K60_444, HD Audio 7.1HDR
6.
1080i, HD Audio 7.1
22.
USER1
7.
3D, Stereo Audio 2.0
23.
USER2
8.
3D, Dolby/DTS 5.1
24.
Copy from hdmi output 1
9.
3D, HD Audio 7.1
25.
Copy from hdmi output 2
10.
4K2K30_444, Stereo Audio 2.0
26.
Copy from hdmi output 3
11.
4K2K30_444, Dolby/DTS 5.1
27.
Copy from hdmi output 4
12.
4K2K30_444, HD Audio 7.1
28.
Copy from hdmi output 5
13.
4K2K60_420, Stereo Audio 2.0
29.
Copy from hdmi output 6
14.
4K2K60_420, Dolby/DTS 5.1
30.
Copy from hdmi output 7
15.
4K2K60_420, HD Audio 7.1
31.
Copy from hdmi output 8
16.
4K2K60_444, Stereo Audio 2.0
page 12
Web GUI
User Guide
The Matrix can be controlled by Web GUI. The operation method is shown as below:
Step 1: Get the current IP Address.
The default IP address is 192.168.0.100. You can get the current Matrix IP address in
two ways:
The first way: You can get the IP address via panel buttons. On the initial OLED display,
press “MENU” button to enter the IP interface, then press “UP/DOWN” button to check
the current IP address.
The second way: You can get the IP address via RS-232 control. Send the command “
r ipconfig!” through an ASCII Command tool, then you’ll get the feedback information
as shown below:
IP:192.168.62.109 in the above figure is the IP Address of the Matrix (the IP address is
variable, depending on what the specific machine returns).
For the details of RS-232 control, please refer to “RS-232 Command”.
Step 2: Connect the TCP/IP port of the Matrix to a PC with an UTP cable, and set the
IP address of the PC to be in the same network segment with the Matrix.
Step 3: Enter the IP address of the Matrix into your browser on the PC to enter Web
GUI page. There will be a Login page as shown below:
page 13
Web GUI
User Guide
Select the Username from the drop-down list and enter the password.
The default passwords are:
Username User Admin
Password user admin
After entering the password, click the “LOGIN” button and the following Status page
will appear.
■ Status Page
The Status page provides basic information about the product model, installed firmware version and the network settings of the device.
■ Video Page
page 14
Web GUI
User Guide
You can do the following operations on the Video page:
① Output: The current device’s OUTPUT port. You can select signal source for it.
② Input: You can click the drop-down menu to select signal source for the corresponding OUTPUT port.
③ Presets Name: You can name the current scene with maximum length of 12 characters (Chinese name is unsupported).
④ Presets Set: You can restore the settings of the last saved audio-video matrix
switching relationship.
⑤ Presets Save: You can save audio-video matrix switching relationship.
⑥ Presets Clear: You can clear the saved audio-video matrix switching relationship.
■ Input Page
You can do the following operations on the Input page:
① Inputs: Input channel of the device.
② Active: It indicates whether the channel is connected to a signal source.
③ Name: The input channel’s name. You can modify it by entering the corresponding
name (max length: 12 characters) in the input box (Chinese name is unsupported).
④ EDID: You can set the current channel’s EDID. The specific operation is as follows:
page 15
Web GUI
User Guide
Set EDID for the User
Click the “Browse” button, then select the bin file. If you select the wrong EDID file,
there will be a prompt, as shown in the following figure:
Make sure to select the correct file, then you can check the name of the selected file.
Select “User 1” or “User 2”, then click “Upload”. After successful setting, it will prompt
as follows:
⑥ Download EDID to your computer:
Click the drop-down box of “Select EDID File” to select the corresponding input channel.
Then click “Download” to download the corresponding EDID file.
■ Output Page
page 16
Web GUI
User Guide
You can do the following operations on the Output page:
① Outputs: Output channel of the device.
② Cable: It indicates the connection status of output ports. When the output port is
connected to the display, it shows green, otherwise, it shows gray.
③ Name: The current output channel’s name. You can modify it by entering the
corresponding name (max length: 12 characters) in the input box (Chinese name is
unsupported).
④ Scaler Mode: Set the current output resolution mode.
⑤ ARC: Turn on/off the ARC function.
⑥ Stream: Turn on/off the output stream.
■ CEC Page
You can perform CEC management on this page:
① Input Control: You can control the operation of each input source by clicking the
icons on the page.
② Output Control: You can control the operation of each display, such as power on/
off, volume +/-, active source switching.
page 17
Web GUI
User Guide
■ Network Page
You can do the following operations on the Network page:
Modify Network Setting
Click “Set Network Defaults”, there will be a prompt, as shown in the following figure:
page 18
Web GUI
User Guide
Click “OK” to search the IP Address again, as shown in the following figure:
After searching is completed, it will switch to the login page, the default network
setting is completed.
Modify Username
Click the “User” button, enter the correct Old Password, New Password, and Confirm
Password, then click “Save”. After successful modification, there will be a prompt, as
shown in the following figure:
Note: Input rules for changing passwords:
(1) The password can’t be empty.
(2) New Password can’t be the same as Old Password.
(3) New Password and Confirm Password must be the same.
page 19
Web GUI
User Guide
Modify Network Setting
Modify the Mode/IP Address/Gateway/Subnet Mask/Telnet Port as required, click “Save”
to save the settings, then it will come into effect.
After modification, if the Mode is “Static”, it will switch to the corresponding IP Address;
if the Mode is “DHCP”, it will automatically search and switch to the IP Address assigned
by the router.
■ System Page
page 20
Web GUI
User Guide
You can do the following operations on the System page:
① Panel Lock: Click to lock/unlock panel buttons. “ON” indicates that panel buttons are
unavailable; “OFF” indicates panel buttons are available.
② Beep: Click to turn on/off the beep.
③ LCD: You can turn on/off the LCD, and set the turn-on time (15s/30s/60s).
④ Serial Baud Rate: Click the value to set the Serial Baud Rate.
⑤ Firmware Update: Click “Browse” to select the update file, then click “Update” to
complete firmware update.
⑥ Factory Reset: You can reset the machine to factory defaults by clicking “Reset”.
⑦ Reboot: You can reboot the machine by clicking “Reboot”.
Note: After reset/reboot, it will switch to the login page.
RS-232 Command
The product also supports RS-232 control. You need a serial cable with RS-232 male
head and DB9 transfer USB male head. The RS-232 head of the serial cable is connected to the RS-232 control port with DB 9 at the rear of the Matrix, and the USB
head of the serial cable is connected to a PC. The connection method is as follows:
↑
RS-232
Then open a Serial Command tool on PC to send ASCII commands to control the Matrix. The ASCII command list of the product is as below.
page 21
RS-232
Command
ASCII Commands
Serial port protocol: Baud rate: 115200(default) Data bits: 8 Stop bits: 1 Check bit: 0
x - Parameter 1; y - Parameter 2; ! - Delimiter
Command
Code
Function Description
Example
Feedback
Default
s power z!
Power on/off the device,z=0~1
(z=0 power off, z=1
power on)
s power 1!
Power on
System Initializing...
Initialization Finished!
power off
power on
r power!
Get current power state
r power!
power on/power off
s reboot!
Reboot the device
s reboot!
Reboot...
System Initializing...
Initialization Finished!
FW version x.xx.xx
Power
System Setup
help!
List all commands
help!
r type!
Get device model
r type!
r status!
Get device current
status
r status!
r fw version!
Get Firmware version
r fw version!
r link in x!
r link out y!
s reset!
Get the connection
status of the
r link in 1!
x input port, x=0~8(0=all)
Get the connection
status of the
r link out 1!
y output port,
y=0~8(0=all)
Reset to factory defaults
s reset!
HDP-MXB88DA
Get the unit all status:
power, beep, lock, in/
out connection, video/
audio crosspoint,
edid, scaler, network
status
MCU BOOT: Vx.xx.xx
MCU APP: Vx.xx.xx
WEB GUI: Vx.xx
hdmi input 1: connect
hdmi output 1: connect
Reset to factory defaults
System Initializing...
Initialization Finished!
FW version x.xx.xx
page 22
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
s beep z!
Enable/Disable buzzer
function,
z=0~1(z=0 beep off, z=1
beep on)
s beep 1!
beep on
beep off
beep on
r beep!
Get buzzer state
r beep!
beep on / beep off
s lock z!
Lock/Unlock front panel
button,
z=0~1 (z=0 lock off,z=1
lock on)
s lock 1!
panel
panel button lock on
button
panel button lock off
lock off
r lock!
Get panel button lock
state
r lock!
panel button lock
on/off
s lcd on time z!
Set LCD screen remain
on time,
z=0~4 (0:off, 1:always on,
2:15s, 3:30s, 4:60s)
s lcd on time 1!
lcd on 15 seconds
r lcd mode!
Get the backlight status of
r lcd mode!
lcd screen
lcd always on
s save preset z!
Save switch state between
all output port and the
s save preset 1!
input port to preset z,
z=1~8
save to preset 1
s recall preset z!
Call saved preset z scenar- s recall preset
ios, z=1~8
1!
recall from preset 1
s clear preset z!
Clear stored preset z scenarios, z=1~8
s clear preset 1! clear preset 1
r preset z!
Get preset z information,
z=1~8
r preset 1!
video/audio crosspoint
s logo1
****************!
Set the logo name
displayed on the first line
of LCD screen, the max
character is 16
s logo1
Initializing…!
logo1:Initializing…
s logo2
****************
Set the logo name displayed on the second line
of LCD screen, the max
character is 16
s logo2
HDP-MXB88DA!
logo2
HDP-MXB88DA!
s baud rate xxx!
Set the serial port baud
rate of RS02 module,
z=(115200,57600,38400,
19200,9600,4800)
s baud rate
115200!
Baudrate:115200
lcd on 30
seconds
115200
page 23
RS-232
Command
Command
Code
Function Description
Example
Feedback
r baud rate!
Get the serial port baud
rate of RS02 module
r baud rate!
Baudrate:115200
s id z!
Set the control ID of the
product, z=000~999
s id 888!
id 888!
s in x av out y!
Set input x to output y,
x=1~8, y=0~8(0=all)
s in 1 av out 2! input 1 -> output 2
r av out y!
Get output y signal status
r av out 0!
y=0~8(0=all)
input 1 -> output 1
input 2 -> output 2
……
input 8 -> output 8
s hdmi y
stream z!
Set output y stream on/
off, y=0~8
(0=all) z=0~1(0:disable,1:enable)
s hdmi 1
stream 1!
s hdmi 0
stream 1!
Enable hdmi
output 1
stream
Disable hdmi
output 1
stream
Enable hdmi all
outputs
stream
Disable hdmi all
outputs stream
r hdmi y
stream!
Get output y stream
status,
y=0~8(0=all)
r hdmi 1
stream!
Enable hdmi
output 1
stream
s hdmi y scaler
z!
Set hdmi output y port
output
scaler mode, y=0~8(0=all),
z=1~3(1=bypass,2=4k->1080p,
3=Auto)
s hdmi 1
scaler 1!
s hdmi 0
scaler 1!
hdmi output 1
set to
bypass mode
hdmi all outputs
set to
bypass mode
r hdmi y scaler!
Get hdmi output y port
output
mode y=0~8(0=all)
r hdmi 1
scaler !
hdmi output 1
set to
bypass mode
Default
0
Output Setting
PTP
enable
hdmi all outputs
set to bypass
mode
page 24
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
s edid in 1
from 1!
s edid in 0
from 1!
input 1
EDID:1080p,
Stereo Audio
2.0
all inputs
EDID:1080p,
Stereo Audio
2.0
1080p,Stereo
Audio 2.0
EDID Setting
s edid in x
from z!
Set input x EDID from default
EDID z, x=0~8(0=all),z=1~31
1, 1080p,Stereo Audio 2.0
2, 1080p,Dolby/DTS 5.1
3, 1080p,HD Audio 7.1
4, 1080i,Stereo Audio 2.0
5, 1080i,Dolby/DTS 5.1
6, 1080i,HD Audio 7.1
7, 3D,Stereo Audio 2.0
8, 3D,Dolby/DTS 5.1
9, 3D,HD Audio 7.1
10, 4K2K30_444,Stereo Audio 2.0
11, 4K2K30_444,Dolby/DTS 5.1
12, 4K2K30_444,HD Audio 7.1
13, 4K2K60_420,Stereo Audio 2.0
14, 4K2K60_420,Dolby/DTS 5.1
15, 4K2K60_420,HD Audio 7.1
16, 4K2K60_444,Stereo Audio 2.0
17, 4K2K60_444,Dolby/DTS 5.1
18, 4K2K60_444,HD Audio 7.1
19, 4K2K60_444,Stereo Audio
2.0 HDR
20, 4K2K60_444,Dolby/DTS 5.1
HDR
21, 4K2K60_444,HD Audio 7.1HDR
22, User1
23, User2
24~31, copy from hdmi output
1~8
r edid in x!
Get EDID status of the input x,
x=0~8(0=all input)
r edid in 0!
input 1 EDID:
4K2K60
_444,Stereo
Audio 2.0
……
input 8 EDID:
4K2K60
_444,Stereo
Audio 2.0
r edid data
hdmi y!
Get the EDID data of the hdmi
r edid data
hdmi 1!
EDID: 00 FF FF
FF FF
FF FF 00 ………
page 25
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
s hdmi y
arc z!
Turn on/off ARC of HDMI
output y, y=0~8(0=all)
z=0~1(z=0,off,z=1 on)
s hdmi 1 arc 1!
s hdmi 0 arc 1!
hdmi output 1 arc on
hdmi output 1 arc off
off
hdmi all outputs arc on
hdmi all outputs arc off
r hdmi y arc!
Get the ARC state of HDMI
output y, y=0~8(0=all)
r hdmi 1 arc!
hdmi output 1 arc on
s cec in x on!
set input x power on by
CEC, x=0~8(0=all input)
s cec in 1 on!
input 1 power on
s cec in x off!
set input x power off by
CEC, x=0~8(0=all input)
s cec in 1 off!
input 1 power off
s cec in x
menu!
set input x open menu by
CEC, x=0~8(0=all input)
s cec in 1
menu!
input 1 open menu
s cec in x
back!
set input x back operation
by CEC, x=0~8(0=all input)
s cec in 1 back!
input 1 back operation
Audio Setting
ECE Setting
set input x menu up operas cec in x up! tion by CEC,
s cec in 1 up!
x=0~8(0=all input)
input 1 menu up
operation
s cec in x
down!
set input x menu down
operation by CEC,
x=0~8(0=all input)
s cec in 1
down!
input 1 menu down
operatio
s cec in x
left!
set input x menu left operation by CEC,
x=0~8(0=all input)
s cec in 1 left!
input 1 menu left
operation
s cec in x
right!
set input x menu right
operation by CEC,
x=0~8(0=all input)
s cec in 1 right!
input 1 menu
operation right
s cec in x
enter!
set input x menu enter by
CEC, x=0~8(0=all input)
s cec in 1 enter!
input 1 menu enter
operation
s cec in x
play!
set input x play by CEC,
x=0~8(0=all input)
s cec in 1 play!
input 1 play operation
s cec in x
pause!
set input x pause by CEC,
x=0~8(0=all input)
s cec in 1
pause!
input 1 pause
operation
s cec in x
stop!
set input x stop by CEC,
x=0~8(0=all input)
s cec in 1 stop!
input 1 stop operation
s cec in x
rew!
set input x rewind by CEC,
x=0~8(0=all input)
s cec in 1 rew!
input 1 rewind
operation
page 26
RS-232
Command
Command
Code
Function Description
Example
Feedback
s cec in x
mute!
set input x volume mute by CEC,
x=0~8(0=all input)
s cec in 1
mute!
input 1 volume mute
s cec in x
vol-!
set input x volume down by CEC,
x=0~8(0=all input)
s cec in 1 vol-!
input 1 volume
down
s cec in x
vol+!
set input x volume up by CEC,
x=0~8(0=all input)
s cec in 1 vol+! input 1 volume up
s cec in x ff!
set input x fast forward by CEC,
x=0~8(0=all input)
s cec in 1 ff!
input 1 fast forward
operation
s cec in x
previous!
set input x previous by CEC,
x=0~8(0=all in
s cec in 1
previous!
input 1 previous
operation
s cec in x
next!
set input x next by CEC,
x=0~8(0=all input)
s cec in 1
next!
input 1 next operation
s cec hdmi
out y on!
set output y power on by CEC,
y=0~8(0=all output)
s cec hdmi
out 1 on!
hdmi output 1
power on
s cec hdmi
out y off
set output y power off by CEC,
y=0~8(0=all output)
s cec hdmi
out 1 on!
hdmi output 1
power off
s cec hdmi
out y mute!
set output y volume mute by
CEC,
y=0~8(0=all output)
s cec hdmi
out 1 mute!
hdmi output 1
volume mute
s cec hdmi
out y vol-!
set output y volume down by
CEC, y=0~8(0=all output)
s cec hdmi
out 1 vol-!
hdmi output 1
volume down
s cec hdmi
out y vol+!
set output y volume up by CEC,
y=0~8(0=all output)
s cec hdmi
out 1 vol+!
hdmi output 1
volume up
s cec hdmi
out y active!
set output y active source by
CEC, y=0~8(0=all output)
s cec hdmi
out 1 active!
hdmi output 1
active source
Default
CEC Setting
page 27
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
Network Setting
r ipconfig!
Get the Current IP Configuration
r ipconfig!
IP Mode: Static
IP: 192.168.1.72
Subnet Mask:
255.255.255.0
Gateway: 192.168.1.1
TCP/IP port=8000
Telnet port=10
Mac address:
00:1C:91:03:80:01
r mac addr!
Get network MAC address
r mac addr!
Mac address:
00:1C:91:03:80:01
s ip mode z!
Set network IP mode to
static IP or DHCP,
z=0~1 (z=0 Static, z=1
DHCP )
s ip mode 0!
Set IP mode:Static
(Please use “s net
reboot!” command or
repower device to
apply new config!)
r ip mode!
Get network IP mode
r ip mode!
IP Mode: Static
s ip addr
xxx.xxx.xxx.
xxx!
Set network IP address
Set IP address:
192.168.1.100 (Please
use “s net reboot!”
command or repower
s ip addr
device to apply new
192.168.1.100!
config!)
DHCP on, Device can’t
config static address,
set DHCP off first.
r ip addr!
Get network IP address
r ip addr!
IP address:
192.168.1.100
s subnet
xxx.xxx.xxx.
xxx!
Set network subnet mask
s subnet
255.255.255.0!
Set subnet Mask:
255.255.255.0
(Please use “s net
reboot!” command or
repower device to
apply new config!)
DHCP on, Device can’t
config subnet mask,
set DHCP off first.
r subnet!
Get network subnet mask
r subnet!
Subnet Mask:
255.255.255.0
page 28
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
Network Setting
s gateway
xxx.xxx.xxx.
xxx!
Set network gateway
s gateway
192.168.1.1!
Set gateway:
192.168.1.1
Please use “s net
reboot!” command
or repower device to
apply new config!
DHCP on, Device
can’t config gateway,
set DHCP off first.
r gateway!
Get network gateway
r gateway!
Gateway:192.168.1.1
s tcp/ip port
x!
Set network TCP/IP port
(x=1~65535)
s tcp/ip port
8000!
Set TCP/IP port:8000
r tcp/ip port!
Get network TCP/IP port
r tcp/ip port!
TCP/IP port:8000
s telnet port
x!
Set network telnet port
(x=1~65535)
s telnet port
23!
Set Telnet port:23
r telnet port!
Get network telnet port
r telnet port!
Telnet port:23
s network
reboot!
Network reboot…
IP Mode: Static
IP: 192.168.1.72
Subnet Mask:
255.255.255.0
Gateway: 192.168.1.1
TCP/IP port=8000
Telnet port=10
Mac address:
00:1C:91:03:80:01
s net reboot!
Reboot network modules
page 29
RS-232
Command
Command
Code
Function Description
Example
Feedback
Default
Network Setting
s ip addr
xxx.xxx.xxx.
xxx!
Set network ip
address
s ip addr
192.168.0.100!
set ip address: 192.168.0.100
(please use “s net reboot!”
command or repower device
to apply new config!)
dhcp on, device can’t config
static address, set dhcp off first.
r ip addr!
Get network ip
address
r ip addr!
ip address:
192.168.0.100
s subnet
xxx.xxx.xxx.
xxx!
Set network subnet
mask
set subnet mask: 255.255.255.0
(please use “s net reboot!”
s subnet
command or repower device to
255.255.255.0! apply new config!)
dhcp on, device can’t config
subnet mask, set dhcp off first.
r subnet!
Get network subnet
mask
r subnet!
subnet mask: 255.255.255.0
s gateway
xxx.xxx.xxx.
xxx!
Set network gateway
s gateway
192.168.0.1!
set gateway: 192.168.0.1
(please use “s net reboot!”
command or repower device to
apply new config!)
dhcp on, device can’t config
gateway, set dhcp off first.
r gateway!
Get network gateway
r gateway!
gateway:192.168.0.1
s tcp/ip
port x!
Set network tcp/ip
port (x=1~65535)
s tcp/ip port
8000!
set tcp/ip port:8000
r tcp/ip
port!
Get network tcp/
ip port
r tcp/ip port!
tcp/ip port:8000
s telnet
port x!
Set network telnet
port(x=1~65535)
s telnet port
23!
set telnet port:23
r telnet
port!
Get network telnet
port
r telnet port!
telnet port:23
s net reboot!
network reboot…
ip mode: static ip: 192.168.0.100
subnet mask: 255.255.255.0
gateway: 192.168.0.1
tcp/ip port=8000
telnet port=10
mac address: 00:1c:91:03:80:01
s net reboot!
Reboot network
modules
page 30
Application
Example
Amplifier
2.0 Speakers
PC
COAX
L/R
IR EXT
OUT 1
IN 1
IN 2
OUT 2
OUT 3
IN 3
OUT 4
IN 4
OUT 5
IN 5
OUT 6
OUT 7
IN 6
OUT 1
OUT 8
IN 7
IN 8
OUT 1
OUT 2
OUT 3
OUT 2
OUT 4
OUT 5
OUT 3
OUT 6
OUT 4
OUT 7
OUT 8
OUT 5
TCP/IP
OUT 6
OUT 7
RS-232
CONTROL
OUT 8
DC 12V
Power Supply
PC
TV box
TV
Monitor
DVD or Blu-ray Player
The terms HDMI and HDMI High-Definition Multimedia interface, and the HDMI Logo are trademarks
or registered trademarks of HDMI Licensing LLC in the United States and other countries.
page 31
18Gbps 8x8 HDMI Matrix
with ARC Function
www.orei.com
© 2023
page 32
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