3x4 2x4 3x3 Hdmi 4k Quad Video Wall Processor With 4 Input 12 Output

How to achieve point to point display with LED panel

Step 1, connect input cable between source and one input port of the matrix switcher.

Step 2, connect output cable between LED panel and one output port of the matrix switcher.

Step 3, read the EDID of LED panel with PC Tool and download this EDID to the input port of the matrix switcher.

Step 4, set the output resolution of this output port as AUTO, or USER. When set USER, need configure the user define resolution first, and make the user defined resolution to match the physical resolution of the LED panel perfectly

1. Panel Layout

2.1 Front view

• LCM display screen: displays the routing status of each channel in the matrix. Used together with front buttons, it can set and view some parameters
• OUT SELECT:1, 2...9, 0, ALL
• IN SELECT: 1, 2, 3, 4

Press OUTPUT m +INPUT n +ENTER, switch input n to output m

• ALL button: Press ALL + INPUT n +ENTER, switch input n to all output ports
• Lock button : Hold this button more than 3 seconds, all the fronts buttons will be locked and will not work. Hold it more than 3 seconds again, unlock
• Press buttons RES + OUTPUT m + NEXT + ENTER with guide of front LCM screen display, to change output resolution of OUTPUT m
• Press buttons EDID + INPUT n + NEXT + ENTER with guide of front LCM screen display, to change the EDID mode of INPUT n
• SAVE button : Press SAVE+ OUTPUT m +ENTER, save current routing and screen layout to scene m
• RECALL button: Press RECALL+ OUTPUT m +ENTER, load scene m for current displaying
• INFO button: Continuously press INFO button, front LCD panel will loop display IR ON/OFF,RS232 Baud Rate and IP parameters etc,.
• IR: IR receiver, can be disabled by RS232 command
• 3x3 hdmi video wall processor with 4 Input 9 Output

2.2 Rear view

• LAN control(TCP/IP or Web Control)

IP address: 192.168.0.247, Submask: 255.255.255.0, Gateway: 192.168.0.1, Baud Rate: 9600, NetPort: 23

Web login account : admin,password : admin

• RS232-CTL

Baud Rate: 9600

• RS232-Phoenix:

Baud Rate: 9600

T: Main Unit -> PC, G: Ground, R: Main Unit <- PC

• Inputs and outputs

3x3 hdmi video wall processor with 4 Input 9 Output ;1 LR/Toslink(Spdif-Optical) audio output

Note: The audio output can be switched among IN1,IN2,IN3,IN4 via RS232 command or PC Tool

3x4 2x4 3x3 Hdmi 4k Quad Video Wall Processor With 4 Input 12 Output​ 's pictures as below: