DVDO LOGODVDO-Matrix-42SS-MV
4K 4×2 Seamless HDMI Matrix Switcher with MultiviewDVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with MultiviewUser Manual
Version v1.0

Thank you for purchasing DVDO-Matrix-42SS-MV
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, lighting strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the life of your equipment.

Contents hide
1 Introduction
2 Features
3 Package Contents
4 Specifications
5 Operation Controls and Functions
6 IR Remote
7 EDID Settings
8 Video & Audio
9 Multiview
10 OSD Menu Navigation
11 Controller Software Operation Guide
12 RS-232 Command
13 Application Example
14 Documents / Resources
14.1 References
15 Related Posts

Introduction

This 4×2 Multiviewer Seamless UHD Video Matrix Switcher was developed for the purpose of supporting higher output resolution (4K@60) for multiple sources on two screens. It can accept 4 HDMI input digital sources and combine four video signals onto two HDMI UHD or HD monitors independently. The user can manage each input, and create combinations of the four inputs on two displays, as well as adjust the position of any input.
This product supports 8 display modes, within the mode range, users can freely switch 4-channel HD input signals. It can realize single screen display and multiview display on a single screen.
This product supports full range of input video resolutions up to 4K@60 (RB) and audio RCA /Optical de-embedding supported for external audio distribution systems.
This Matrix Switcher can be controlled via front panel buttons, IR remote, OSD menu navigation, Controller software, RS-232 commands.

Features

  • HDMI 2.0b, HDCP 2.2 and HDCP 1.x compliant
  • 18Gbps uncompressed Bandwidth, input and output resolution up to 4K2K@60 4:4:4
  • HDMI audio formats support LPCM, DD+, DTS, Dolby TrueHD, DTS HD-master pass-through
  • Seamless switching between input channels
  • Combined multiple images independent layouts to display on two UHD TVs
  • Up to 8 display modes: Single, PIP, PBP(1), PBP(2), Triple(1), Triple(2), Quad(1), Quad(2)
  • Audio de-embedding via analog and optical fiber audio ports
  • Control via front panel buttons, IR remote, OSD menu navigation, Controller software, RS-232 commands
  • Each output port supports Scaler function
  • Support independent audio selection
  • Advanced EDID management
  • Compact design for easy and flexible installation

Package Contents

  1. 1 x 4K60 4×2 Multiviewer Seamless UHD Video Matrix Switcher
  2. 1 x IR Remote
  3. 1 x 3pin-3.81mm Phoenix Connector (male)
  4. 1 x 38KHz IR Wideband Receiver Cable (1.5 meters)
  5. 2 x Mounting Ears
  6. 4 x Machine Screws (KM3*4)
  7. 1 x 12V/2.5A Locking Power Adapter
  8. 1 x User Manual

Specifications

Technical
HDMI Compliance HDMI 2.0b
HDCP Compliance HDCP 2.2 / 1.x
Video Bandwidth 18Gbps
Video Resolution Up to 4K2K@60 4:4:4
IR Level 5Vp-p
IR Frequency 38KHz
Color Space RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Color Depth 8/10/12-bit
Audio Formats HDMI audio: PCM2.0/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio
Analog audio [3.5mm L/R]: PCM2.0
Optical fiber audio: PCM2.0/5.1/7.1CH, Dolby Digital/plus, DTS 5.1
ESD Protection Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
Connection
Input ports 4 x HDMI IN [Type A, 19-pin female]
Output ports 2 x HDMI OUT [Type A, 19-pin female] 2 x L/R OUTPUT [RCA] 2 x OPTICAL OUTPUT [S/PDIF]
Control ports 1 x RS-232 [3pin-3.81mm phoenix connector] 1 x IR EXT [3.5mm Stereo Mini-jack]
Mechanical
Housing Metal Enclosure
Color Black
Dimensions 270mm [W] x 130mm [D] x 30mm [H]
Weight 906g
Power Supply Input: AC 100 – 240V 50/60Hz
Output: DC 12V/2.5A (US/EU standard, CE/FCC/UL certified)
Power Consumption 15.72W (Max)
Operating Temperature 32 – 104°F / 0 – 40°C
Storage Temperature -4 – 140°F / -20 – 60°C
Relative Humidity 20 – 90% RH (no-condensing)

Operation Controls and Functions

5.1 Front Panel

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Front Panel

No. Name Function Description
1 Power button ▪ Short press this button to power on the device.
▪ Long press this button for 1 seconds to enter the standby mode.
2 Power LED The Power LED will light in green when the product is powered on, and red when the product is on standby.
3 OUT 1 LEDs Signal source indicator for the HDMI OUT 1 port.
In single screen display mode, when the HDMI OUT 1 port outputs the signal from the HD 1/2/3/4 port, the corresponding green LED will be on.
In multiview mode, all OUT 1 LEDs will light in green.
4 OUT 2 LEDs Signal source indicator for the HDMI OUT 2 port.
In single screen display mode, when the HDMI OUT 2 port outputs the signal from the HD 1/2/3/4 port, the corresponding green LED will be on.
In multiview mode, all OUT 2 LEDs will light in green.
5 IR Window IR signal receiving window.
6 OUT 1 button Input source switching button for the HDMI OUT 1 port , only available in single screen display mode.
7 OUT 1 Multiview button Multiview display mode switching button for the HDMI OUT 1 port.
▪ Short press this button to circularly select: Single-PIP-PBP(1)-PBP(2)-Triple(1)-Triple(2)-Quad(1)-Quad(2)-single.
▪ Long press this button for 3 seconds to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2).
8 OUT 1 RES button Output resolution switching button for the HDMI OUT 1 port.
▪ Short press the RES button, the OSD will display the current output resolution of the HDMI OUT 1 port. Short press the RES button again before the OSD disappears to circularly switch the output resolution (Please refer to the output resolution list of “8.Video & Audio”).
▪ Long press the RES button for 3 seconds to switch the output resolution to 720P60.
9 OUT 2 button Input source switching button for the HDMI OUT 2 port, only available in single screen display mode.
10 OUT 2 Multiview button Multiview display mode switching button for the HDMI OUT 2 port.
▪ Short press this button to circularly select: Single-PIP-PBP(1)-PBP(2)-Triple(1)-Triple(2)-Quad(1)-Quad(2)-single.
▪ Long press this button for 3 seconds to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2).
11 OUT 2 RES button Output resolution switching button for the HDMI OUT 2 port.
▪ Short press the RES button, the OSD will display the current output resolution of the HDMI OUT 2 port. Short press the RES button again before the OSD disappears to circularly switch the output resolution (Please refer to the output resolution list of “8.Video & Audio”).
▪ Long press the RES button for 3 seconds to switch the output resolution to 720P60.

5.2 Rear Panel 

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Rear Panel

No. Name Function Description
1 L/R OUT 1 PCM2.0 Analog audio output port.
2 OPTICAL OUT 1 Optical fiber digital audio output port.
3 HDMI OUT 1 HDMI signal output port, connected to HDMI display device such as TV or Monitor with HDMI cable.
4 L/R OUT 2 PCM2.0 Analog audio output port.
5 OPTICAL OUT 2 Optical fiber digital audio output port.
6 HDMI OUT 2 HDMI signal output port, connected to HDMI display device such as TV or Monitor with HDMI cable.
7 HD 1-4 INPUT ports HDMI signal input ports, connected to HDMI source device such as DVD or Set-top box with HDMI cable.
8 RS-232 port 3-pin phoenix connector, connected to a PC or control system for serial port upgrade or RS-232 command control.
9 IR EXT port IR signal receiving port, connected with 38KHz IR Receiver cable.
If the IR signal receiving 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.
10 DC 12V DC 12V/2.5A power input port.

5.3 IR Pin Definition
IR Receiver pin’s definition is as below:

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - IR Pin Definition

IR Remote

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - IR Remote

  1. Power button: Press this button to power on the switcher or set it to standby mode.
    OUT 1/OUT 2 buttons:
  2. HD 1/2/3/4: Press these buttons to select input source in single screen display mode, and the corresponding input LED on the front panel will light in green.
    ◀ ▶ : Press these buttons to circularly select the last or next input source in single screen display mode.
    DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Symbol 1 : Multiview display mode switching button.
    Short press this button to circularly select: SINGLE – PIP – PBP (1) – PBP (2) – Triple (1) – Triple (2) – Quad (1) – Quad (2).
    16:9: Press this button to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2) display mode.
    A-IN: Press this button to pop up the audio channel selection OSD, then press the ▲/▼ button to select the audio output channel.
    (The output audio follows the video source by default.)
    Mute: Press this button to mute / unmute the audio.
    RES: Output resolution switching button.
    ▪ Short press the RES button to circularly switch the output resolution of the HDMI OUT 1/2 port (Please refer to the output resolution list of “8. Video & Audio”).
    ▪ Long press the RES button for 3 seconds to switch the output resolution to 720P60.
  3. Out 1: Press this button to enter the OSD menu of the HDMI OUT 1 port, and set the corresponding function by pressing ▲/▼/◀/▶/OK button.
    Out 2: Press this button to enter the OSD menu of the HDMI OUT 2 port, and set the corresponding function by pressing ▲/▼/◀/▶/OK button.
    Exit: Press this button to exit the OSD settings layer by layer.

EDID Settings

User can select following EDID modes via RS-232 commands or OSD menu navigation or Controller software.

No. EDID Mode No. EDID Mode
1 4K2K60_444, Stereo Audio 2.0 11 1680×1050,Stereo Audio 2.0
2 4K2K60_444, Dolby/DTS 5.1 12 1600×1200,Stereo Audio 2.0
3 4K2K60_444, HD Audio 7.1 13 1440×900,Stereo Audio 2.0
4 4K2K30_444, Stereo Audio 2.0 14 1360×768, Stereo Audio 2.0
5 4K2K30_444, Dolby/DTS 5.1 15 1280×1024,Stereo Audio 2.0
6 4K2K30_444, HD Audio 7.1 16 1024×768, Stereo Audio 2.0
7 1080P, Stereo Audio 2.0 17 720p,Stereo Audio 2.0
8 1080P, Dolby/DTS 5.1 18 AUTO
9 1080P, HD Audio 7.1 19 USER1
10 1920×1200,Stereo Audio 2.0

Video & Audio

The switcher supports multiple resolution video input up to 3840×2160@60, and supports multiple audio formats (PCM2.0/5.1/7.1CH, Dolby Digital/Plus/ EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio) pass-through function via HDMI cable.
The switcher supports following video output resolutions via a powerful scaling engine.

No. Output Resolution No. Output Resolution
1 4096x2160p 60Hz 8 1920x1080p 60Hz
2 4096x2160p 50Hz 9 1920x1080p 50Hz
3 3840x2160p 60Hz 10 1360x768p 60Hz
4 3840x2160p 50Hz 11 1280x800p 60Hz
5 3840x2160p 30Hz 12 1280x720p 60Hz
6 3840x2160p 25Hz 13 1280x720p 50Hz
7 1920x1200p 60Hz RB 14 1024×768 60Hz

Multiview

The switcher supports 8 categories of multiview display modes:
SINGLE, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)
Users can select different operations for different multiview modes as following:
SINGLE: Inputs selection
PIP: Inputs selection, Sub window size and position selection
PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2): Inputs selection, Display mode selection, Display aspect selection
Multiview window distributions are as following:

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Multiview

User can select multiview display modes via RS-232 commands or OSD menu navigation or Controller software.

OSD Menu Navigation

  1. A total of eight buttons on the IR Remote are used for OSD menu navigation, including OUT 1, OUT 2, Exit,▲,▼,◀,▶,OK.
    Menu contents are as follows:
    Output Resolution 3840x2160p60 4096x2160p 60Hz/
    4096x2160p 50Hz/
    3840x2160p 60Hz/
    3840x2160p 50Hz/
    3840x2160p 30Hz/
    3840x2160p 25Hz/
    1920x1200p60Hz RB/
    1920x1080p 60Hz/
    1920x1080p 50Hz/
    1360x768p 60Hz/
    1280x800p 60Hz/
    1280x720p 60Hz/
    1280x720p 50Hz/
    1024×768 60Hz
    VKA BLACKSCREEN BLACKSCREEN, BLUESCREEN
    ITC OFF ON, OFF
    Multiview Single Input select HDMI1,HDMI2,HDMI3,HDMI4
    PIP Win1 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win2 Select HDMI1,HDMI2,HDMI3,HDMI4
    PIP Position Right Bottom,Right Top,Left Bottom,Left Top
    PIP Size Small,Middle,Large
    PBP Win1 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win2 Select HDMI1,HDMI2,HDMI3,HDMI4
    MODE 1, 2
    Aspect Full, 16:9
    3 x WIN Win1 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win2 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win3 Select HDMI1,HDMI2,HDMI3,HDMI4
    MODE 1, 2
    Aspect Full, 16:9
    4 x WIN Win1 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win2 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win3 Select HDMI1,HDMI2,HDMI3,HDMI4
    Win4 Select HDMI1,HDMI2,HDMI3,HDMI4
    MODE 1, 2
    Aspect Full, 16:9
    AUDIO Audio Select WIN1 WIN1,HDMI1,HDMI2,HDMI3, HDMI4
    AUDIO-MUTE OFF ON, OFF
    System Language/语言 English English, 中文
    EDID 4K60-2.0 4K60-2.0,4K60-5.1CH,
    4K60-7.1CH,4K30-2.0CH,
    4K30-5.1CH,4K30-7.1CH,
    1080P-2.0CH,1080P-5.1CH,
    1080P-7.1CH,1920×1200-
    2.0CH,1680×1050-2.0CH,
    1600×1200-2.0CH,1440×900
    -2.0CH, 1360×768-2.0CH,
    1280×1024-2.0CH, 1024x
    768-2.0CH,720P-2.0CH,
    AUTO, USER1
    Baud rate 115200 115200,57600,38400,
    19200,9600
    Reset Reset Reset
    FW Version Read only
  2. A total of two buttons on the IR Remote are used for audio setting on OSD menu navigation, including A-IN, Mute.
    Menu contents are as follows:
    A-IN Audio Input WIN1 WIN1,HDMI1,HDMI2,HDMI3, HDMI4
    Mute Audio Mute OFF ON, OFF

Controller Software Operation Guide

11.1 Installation & Connection
Follow the steps below to install the Controller software.
Step 1. Double-click the following driver to install the Controller software.

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Controller software

Step 2. Select “Anyone who uses this computer (all users)”, and then click “Next”.

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Controller software 2

Step 3. Select the installation path and click “Install”. After the installation is completed, click “Finish” to start using the Controller software.

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Install

Follow the steps below to connect the Controller software and the device.
Step 1. Connect the RS-232 port of the switcher to a PC with an RS-232 serial cable and an USB to RS-232 serial cable, as shown in the figure below.

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - serial cable

Step 2. Launch the installed Controller software. (The default language is English, and you can set the language on the upper right corner of the main page.) Select “COM Control Mode” on the “General” page, then select the Port number and Baud Rate (default: 115200), and finally click “Connect”.

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - COM Control Mode

After successful connection, the “General” page will display the relevant information of the connected device, and the status bar at the bottom will display “Connected”.
11.2 Controller Main Interface
■ General Page 

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - General Page

You can do the following operations on the General page:

  1. Control Mode Select: Select the “COM Control Mode”. (TCP/IP control is not supported temporarily, so the TCP/IP Control Mode is disabled.)
  2. COM Control Mode: Select the Port number and Baud Rate of the device.
  3. Device Information: Display the device name, version and input/output connection status. Click “Device Status” to refresh the device status.
  4. Connection: Click to set the connection status.
  5. Connected: Display the connection status.

■ Output Page 

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Output Page

You can do the following operations on the Output page:

  1. Multi-View Adjustment: Click to select the desired screen display mode.
    There are eight modes available: SINGLE-PIP-PBP(1)-PBP(2)-Triple(1)- Triple(2)-Quad(1)-Quad(2).
  2. PIP Adjustment: In the PIP mode, you can switch the location and size of the PIP and set the user-defined PIP, as shown in the following table.
    Size Relative Position (Starting Position) Height and Width of the Inner Frame
    Small Start Point X: 71
    Start Point Y: 71    		 Width: 30
    Height: 30
    Middle Start Point X: 61
    Start Point Y: 61    		 Width: 40
    Height: 40
    Large Start Point X: 51
    Start Point Y: 51    		 Width: 50
    Height: 50
    User Start Point X: 1-100
    Start Point Y: 1-100    		 Width: 1-100
    Height: 1-100
  3. Multi-Viewer Display: Display the input and output.
  4. Source Input: Select the input signal source. You should select the window in “Multi-Viewer Display” firstly, and then click “HDMI 1/2/3/4” in “Source Input” to select a signal source, or click ◀/▶ to select the last/ next signal source.
  5. Aspect: Click “Full Screen” or “16:9” to switch the display aspect. Only the following modes are available: PBP(1)-PBP(2)-Triple(1)-Triple(2) -Quad(2).
  6. Auto Switch: Enable or disable the function of automatically switching input signal source, available only in SINGLE mode.
  7. Output Setting: Set the output resolution, video keep alive, PC/Video PQ, HDCP, audio source and audio output.

■ System Page

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - System Page

You can do the following operations on the System page:

  1. EDID Mode Control: Click the drop-down list on the right to select EDID mode.
  2. Firmware Upgrade: Click the folder icon on the right to import the firmware upgrade file, then click “Upgrade” to start upgrade. There will be a progress bar prompt during the upgrade process. When the progress bar reaches 100%, it indicates the upgrade is successful, and the device will be restarted automatically.
  3. Factory Reset: Click “Reset” to reset the device to factory default settings.
  4. System Reboot: Click “Reboot” to reboot the device.

RS-232 Command

The product also supports RS-232 command control. Connect the RS-232 port of the product to a PC with a 3-pin phoenix connector cable. Then open a Serial Command tool on PC to send ASCII commands to control the product. The ASCII command list about the product is shown as below.

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
System Setting
help! List all commands help!
r type! Get device model r type! 4×2 HDMI Multiviewer
r fw version! Get Firmware version r fw version! MCU FW version x.xx.xx
SCALER FW version x.xx.xx
power z! Power on/off the device,z=0~1 (z=0 power off, z=1 power on) power 1! Power on
System Initializing… Initialization Finished! MCU FW version x.xx.xx
SCALER FW version x.xx.xx
r power! Get current power state r power! power on/power off
reboot! Reboot the device reboot! Reboot…
System Initializing… Initialization Finished! MCU FW version x.xx.xx
SCALER FW version x.xx.xx
reset! Reset to factory defaults reset! Reset to factory defaults
System Initializing… Initialization Finished! MCU FW version x.xx.xx
SCALER FW version x.xx.xx
Command Code Function Description Example Feedback Default
Output Setting
s output y res x! Set Output y Resolution (y=1~2, x=1~14)
y=1. output 1
y=2. output 2
1. 4096x2160p60,
2. 4096x2160p50,
3. 3840x2160p60,
4. 3840x2160p50,
5. 3840x2160p30,
6. 3840x2160p25,
7. 1920x1200p60RB,
8. 1920x1080p60,
9. 1920x1080p50,
10.1360x768p60,
11.1280x800p60,
12.1280x720p60,
13.1280x720p50,
14. 1024x768p60,		 s output 1 res 3! output 1 resolution: 3840x2160p60 3840x2160p
60
r output y res! Get output y resolution (y=1~2)
1. output 1
2. output 2		 r output res! output 1 resolution: 3840x2160p60
s output hdcp x! set output hdcp (y=1~2, x=1~3) y=1. output 1
y=2. output 2
x=1. HDCP 1.4
x=2. HDCP 2.2 x=3. HDCP OFF		 s output 1 hdcp 2! output 1 HDCP: HDCP 1.4 HDCP 1.4
r output y hdcp! Get output y hdcp status. (y=1~2)
1. output 1
2. output 2		 r output 1 hdcp! output 1 HDCP: HDCP 1.4
s output y vka x! Set output video keep active pattern. (y=1~2,  x=1~2) y=1. output 1 y=2. output 2 x=1. black screen x=2. blue screen s output 1 vka 1! output 1 VKA pattern: black screen black screen
r output y vka! Get output y video keep active pattern. (y=1~2)
1. output 1
2. output 2		 r output 1 vka! output 1 VKA pattern: black screen
s output y itc x! Set output video mode (y=1~2, x=1~2)
y=1. output 1
y=2. output 2 x=1: video mode x=2: pc mode		 s output 1 itc 1! output 1 ITC: video mode video mode
r output y itc! Get output video mode (y=1~2)
1. output 1
2. output 2		 r output 1 itc! output 1 ITC: video mode
Command Code Function Description Example Feedback Default
EDID Setting
s input EDID x! Set HDMI input EDID mode (x=1~19)
1. 4K2K60_444,Stereo Audio 2.0 2. 4K2K60_444,Dolby/DTS 5.1 3. 4K2K60_444,HD Audio 7.1
4. 4K2K30_444,Stereo Audio 2.0 5. 4K2K30_444,Dolby/DTS 5.1 6. 4K2K30_444,HD Audio 7.1
7. 1080P,Stereo Audio 2.0
8. 1080P,Dolby/DTS 5.1
9. 1080P,HD Audio 7.1 10.1920×1200,Stereo Audio 2.0 11.1680×1050,Stereo Audio 2.0 12.1600×1200,Stereo Audio 2.0 13.1440×900,Stereo Audio 2.0 14.1360×768, Stereo Audio 2.0 15.1280×1024,Stereo Audio 2.0 16.1024×768, Stereo Audio 2.0 17.720p,Stereo Audio 2.0 18.AUTO
19. USER1		 s input EDID 1! input EDID:4K2K 60_444,

Stereo Audio 2.0

 4K2K60_ 444,Stereo Audio 2.0
r input EDID! Get input EDID mode r input EDID! input EDID:4K2K 60_444, Stereo Audio 2.0
s edid user1 00 FF FF …! Set user1 EDID data s edid user1 00 FF FF FF FF …! user1 EDID data: 00 FF FF ….
r edid user1! Get user1 EDID data r edid user1! user1 EDID data: 00 FF FF FF FF FF FF 00 ………
Audio Setting
s output y audio x! Set output y audio source (y=1~2, x=0~4)
y=1. output 1
y=2. output 2
x=0. follow window 1 selected source
x=1. HDMI 1 input audio x=2. HDMI 2 input audio x=3. HDMI 3 input audio x=4. HDMI 4 input audio		 s output 1 audio 0! output 1 audio follow window 1 video source output audio: follow window 1 selected source
r output y audio! Get output y audio source (y=1~2)
1. output 1
2. output 2		 r output 1 audio! output 1 audio follow window 1 video source
s output y audio mute x! Set output audio mute on/off (x=0~1, y=1~2)
y=1. output 1
y=2. output 2 x=0. mute off x=1. mute on		 s output 1 audio mute 0! output 1 audio mute off off
Command Code Function Description Example Feedback Default
r output y audio mute! Get output y audio mute on/off (y=1~2)
1. output 1
2. output 2		 r output 1 audio mute! output 1 audio mute off
Single Screen Mode Setting
s output y auto switch x! Enable/disable auto switch feature (y=1~2,x=0~1) y=1. output 1
y=2. output 2
0. Disable auto switch
1. Enable auto switch		 s output 1 auto switch 0! output 1 auto switch off auto switch off
r output y auto switch! Get output y auto switch feature (y=1~2)
1. output 1
2. output 2		 r output 1 auto switch! output 1 auto switch off
s output y in source x! Route input source to output y (y=1~2, x=1~4)
y=1. output 1
y=2. output 2
x=1. HDMI 1
x=2. HDMI 2
x=3. HDMI 3
x=4. HDMI 4		 s output 1 in source 1! output 1 in source: HDMI 1 HDMI 1
r output y in source! Get output y selected input source (y=1~2)
1. output 1
2. output 2		 r output 1 in source! output 1 in source: HDMI 1
Multi-viewer Mode Setting
s output y multiview x! Set output y multi-viewer display mode (y=1~2, x=1~5)
y=1. output 1
y=2. output 2
x=1. single screen x=2. PIP
x=3. PBP
x=4. triple screen x=5. quad screen		 s output 1
multiview 1!		 output 1 multiview: single screen single screen
r output y multiview! Get output y multi-viewer display mode (y=1~2)
1. output 1
2. output 2		 r output 1 multiview! output 1 multiview: single screen
Command Code Function Description Example Feedback Default
s output z window x in y! Select output z one input for one display window for the current Multiview mode.
(z=1~2)
1. output 1
2. output 2 (x=1~4)
1. window 1
2. window 2
3. window 3
4. window 4 (y=1~4)
1. HDMI 1
2. HDMI 2
3. HDMI 3
4. HDMI 4		 s output 1
window 1 in 1!		 output 1: window 1 select HDMI 1
r output y window x in! Get output y windows selected input source
(y=1~2)
1. output 1
2. output 2 (x=0~4)
0. ALL
1. window 1
2. window 2
3. window 3
4. window 4		 r output 1 window 1 in! output 1 window 1 select HDMI 1
s output z window x border y! Set the border mode of the specified window.
(z=1~2)
1. output 1
2. output 2 (x=1~4)
1. window 1
2. window 2
3. window 3
4. window 4 (y=0~1)
0. off
1. on		 s output 1
window 1
border 1!		 output 1 window 1 border on off
r output y window x border! Get the border mode of windows (y=1~2)
1. output 1
2. output 2 (x=0~4)
0. ALL
1. window 1
2. window 2
3. window 3
4. window 4		 r output 1 window 1 border! output 1 window 1 border on
Command Code Function Description Example Feedback Default
s output z window x border color y! Set the border color of the specified window.
(z=1~2)
1. output 1
2. output 2 (x=1~4)
1. window 1
2. window 2
3. window 3
4. window 4 (y=1~9)
1. BLACK
2. RED
3. GREEN
4. BLUE
5. YELLOW
6. MEGENTA
7. CYNA
8. WHITE
9. GRAY		 s output 1
window 1 border color 1!		 output 1 window 1 border color: BLACK YELLOW
r output y window x border color! Get the border color of windows (y=1~2)
1. output 1
2. output 2 (x=0~4)
0. ALL
1. window 1
2. window 2
3. window 3
4. window 4		 r output 1
window 1 border color!		 output 1 window 1 border color: BLACK
s output y PIP Hstart Vstart Hsize Vsize! Set PIP window to user define mode
(y=1~2)
1. output 1
2. output 2 Hstart=(1~100) Vstart=(1~100) Hsize=(1~100) Vsize=(1~100)
NOTE:Hstart+Hsize<=101, Vstart+Vsize<=101		 s output 1 PIP 10 10 20 20! output 1 PIP 10 10 20 20
s output y PIP position x! Set output y PIP window position (y=1~2)
1. output 1
2. output 2 (x=1~5)
1. Left Top
2. Left Bottom
3. Right Top
4. Right Bottom
5. user		 s output 1 PIP position 3! output 1 PIP on right top PIP on right top
Command Code Function Description Example Feedback Default
 

r output y PIP position!

 Get output y PIP window position (y=1~2)
1. output 1
2. output 2		 r output 1 PIP position! output 1 PIP on right top
s output y PIP size x! Get output y PIP window size (y=1~2)
1. output 1
2. output 2 (x=1~4)
1. small
2. middle
3. large
4. user		 s output 1 PIP size 3! output 1 PIP size large PIP size: large
r output y PIP size! Get output y PIP window size (y=1~2)
1. output 1
2. output 2		 r output 1 PIP size! output 1 PIP size large
s output y PBP mode x! Set output y PBP windows display mode (y=1~2)
1. output 1
2. output 2 (x=1~2)
1. PBP mode 1
2. PBP mode 2		 s output 1 PBP mode 1! output 1 PBP mode 1 PBP mode 1
r output y PBP mode! Get output y PBP windows display mode
(y=1~2)
1. output 1
2. output 2		 r output 1 PBP mode! output 1 PBP mode 1
s output y PBP aspect x! Set output y PBP windows display aspect ratio (y=1~2)
1. output 1
2. output 2 (x=1~2)
1. Full screen
2. 16:9		 s output 1 PBP aspect 1! output 1 PBP aspect full screen PBP aspect: full screen
r output y PBP aspect! Get output y PBP windows display aspect ratio (y=1~2)
1. output 1
2. output 2		 r output 1 PBP aspect! output 1 PBP aspect full screen
s output y triple mode x! Set output y triple windows display mode
(y=1~2)
1. output 1
2. output 2 (x=1~2)
1. triple mode 1
2. triple mode 2		 s output 1 triple mode 1! output 1 triple mode 1 triple mode 1
Command Code Function Description Example Feedback Default
r output y triple mode! Get output y triple windows display mode
(y=1~2)
1. output 1
2. output 2		 r output 1 triplemode!  

output 1 triple mode 1
s output y triple aspect x! Set output y triple windows display aspect ratio (y=1~2)
1. output 1
2. output 2 (x=1~2)
1. Full screen 2. 16:9		 s output 1 triple aspect 1! output 1 triple aspect full screen triple aspect: full screen
r output y triple aspect! Get output y triple windows display aspect ratio (y=1~2)
1. output 1
2. output 2		 r output 1 triple aspect! output 1 triple aspect full screen
s output y quad mode x! Set output y quad windows display mode
(y=1~2)
1. output 1
2. output 2 (x=1~2)
1. quad mode 1
2. quad mode 2		 s output 1 quad mode 1! output1 quad mode 1 quad mode 1
r output y quad mode! Get output y quad windows display mode
(y=1~2)
1. output 1
2. output 2		 r output 1 quad mode! output1 quad mode 1
s output y quad aspect x! Set output y quad windows display aspect ratio (y=1~2)
1. output 1
2. output 2 (x=1~2)
1. Full screen 2. 16:9		 s output 1 quad aspect 1! output 1 quad aspect full screen quad aspect full screen
r output y quad aspect! Get output y quad windows display aspect ratio (y=1~2)
1. output 1
2. output 2		 r output 1 quad aspect! output 1 quad aspect full screen

Application Example

DVDO Matrix 42SS MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview - Application Example

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Documents / Resources

DVDO Matrix-42SS-MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview [pdf] User Manual
Matrix-42SS-MV, Matrix-42SS-MV 4K 4x2 Seamless HDMI Matrix Switcher with Multiview, 4K 4x2 Seamless HDMI Matrix Switcher with Multiview, Seamless HDMI Matrix Switcher with Multiview, HDMI Matrix Switcher with Multiview, Matrix Switcher with Multiview, Switcher with Multiview, Multiview

References

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