Huidu VP8000M Multi-image Splicing Processor for Large LED Display Screen High Definition LED Video Wall
1. Preface
1.1 Summary
The Multi-image splicing processor is a hybrid plug-in intelligent image splicing processor, which can display multiple dynamic images on multiple screens to realize the function of multi-window splicing. This product can automatically detect and identify the signal cards type, support DVI, HDMI, Network port and other splicing signal cards, plug and play, and support video splicing, control third-party equipment and other functions.
Device controlled methods include: RS232 control and LAN client software control, and support serial port control of remote third-party devices. Using client control software, you can set up various ways of output screen splicing display, input signal OSD setting, scene saving, scene polling, etc.
The Multi-image splicing processor can be widely used in urban security monitoring, intelligent traffic management, video conferencing, large conference centers, large commercial plazas, military command centers, governments, etc.
1.2 Features
- Modular design, plug-in structure; using FPGA architecture, no embedded operating system, internal self-built core computing mechanism, excellent image processing performance;
- Support HDMI, DVI, DP, SDI, VGA, CVBS, IP decoding and other input cards, the highest resolution supported is 4Kx2K@60Hz, andarbitrary window opening is supported in a single input source;
- Supports any resolution output. maximum resolution of 1920x1200@60Hz, the maximum width supports 7680 pixels, and the maximum height supports 7680pixels;
- Support 1-channel 4K 30Hz / 2-channel 4K@24Hz / 4-channel 1080P@60Hz / 9-channel 1080P@25Hz / 16-channel 720P@25Hz / 32-channel D1 decoding network signal decoding on the wall, support PTZ control;
- Support audio built-in or embedded input, support audio output;
- Signal switching, signal preview, splicing setting, scene calling, scene saving, scene preview, resolution setting, restoring to factory settings, etc. can be realized through the client software;
- Support scene calling, scene polling switching, input and output query, Network port status query,version query, factory reset, brightness setting, fan control, etc through the touch screen;
- Supports arbitrary windowing, overlaying, roaming, zooming, stretching and other operations on the screen;
- Support high-definition base map display, dynamic subtitle function settings (advanced control card);
- Support input source signal preview and large screen echo function (advanced control card);
- Support multi-user control, the WEB side supports 64 users to control at the same time, the client supports 3 users to control at the same time (advanced control card);
- Support input signal source OSD custom character display function, you can set character font, size, color, transparency, position, etc.;
- Built-in WEB human-computer interaction interface control, humanized design, support computer, mobile phone, Pad and other system control devices, and compatible with a variety of browsers, more convenient operation (advanced control card);
- It can realize signal board connection detection, signal switching, scene calling, scene saving, scene polling, factory reset, etc. (advanced control card) through the WEB user interface,;
- A single output display screen supports up to 8 window displays;
- Up to 4 groups of independent display output screens can be set through the client, and the resolution of each group of output screens can be customized;
- Support the duration of authorization equipment;
- With power-off memory function;
- Supports quick replacement of custom front panels;
- Support 128 scenes to save and recall.
2. Appearance

No. | Name | Description |
① | Touch screen | ● Control of Query device through the touch screen |
② | Power switch button | ● Power On/Off |
③ |
ACT indicator light | ● Normal working status:the green indicator light flashes;
● Abnormal working status:the indicator light is off or on. |
④ |
Power Indicator |
● The normal state of the host is powered on:always on;
● Abnormal state when the host is powered on:the indicator light is off. |

No. | Name | Description |
① |
Input Channels |
● 08x24 Hybrid plug-in processor:Max 8-channel signal input,up to 2 units of quad input cards can be configured
● 20×32 Hybrid plug-in processor:Max 20-channel signal input,up to 5 units of quad input cards can be configured ● 36x72 Hybrid plug-in processor:Max 36-channel signal input,up to 9 units of quad input cards can be configured |
② |
Output Channels |
● 08x24 Hybrid plug-in processor:24 RJ45 fixed output board channels, up to 3 single cards and 8 RJ45 output boards can be configured
● 20x32 Hybrid plug-in processor:32 RJ45 fixed output board channels, up to 4 single cards and 8 RJ45 output boards can be configured ● 36×72 Hybrid plug-in processor:Max 72-channel signal output,up to 9 units of quad output cards can be configured |
No. | Name | Description |
③ |
Control Module |
Control Board:
LAN:1-channel or 2-channel network port control processor, connected with control equipment (such as PC), the control of the processor can be realized through the client software
RS232 OUT:1-channel serial output, can control third-party devices,
through control devices |
④ | Power terminal | Connect 100-240VAC power supply. |
⑤ | Ground connection terminal | Connect the ground wire. |
Explanation:
The signal boards inserted in the rear view is for reference only;
Product pictures are for reference only, please refer to the actual product;
Ordinary control card has only one network port.
3. Signal Input/output Boards Introduction
The device is compatible with input and output signal boards in HDMI, DVI and other signal formats. The signal cards support hot plugging, plug and play, and can be matched with different input/output signal boards according to the system usage requirements. The following is a summary of the supported cards:
3.1 Quad Signal Input Board
3.1.1 DVI Signal Input Board
- Port:4 channels DVI input ports
- A,B,C,D Green working status indicator: Represents the working status of the four DVI ports, the indicator is always on after the signal source is connected normally and working normally;
- Support HDMI1.3, Compatible with HDCP;
- Maximum input resolution 1920 x 1200 @60Hz;
- Support HDMI、DVI-D signal formats;
- Automatically identify the input signal format, no need to set manually;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.


Pins | Function | Pins | Function |
1 | T.M.D.S.Data2- | 13 | No Connect |
2 | T.M.D.S.Data2+ | 14 | +5V Power |
3 | T.M.D.S.Data 2 Shield | 15 | Ground (for+5V) |
4 | No Connect | 16 | Hot Plug Detect |
5 | No Connect | 17 | T.M.D.S.Data0- |
6 | DDC Clock | 18 | T.M.D.S.Data O+ |
7 | DDC Data | 19 | T.M.D.S.Data O Shield |
8 | No Connect | 20 | No Connect |
9 | T.M.D.S.Data1- | 21 | No Connect |
10 | T.M.D.S.Data1+ | 22 | T.M.D.S.Clock Shield |
11 | T.M.D.S.Data1Shield | 23 | T.M.D.S.Clock+ |
12 | No Connect- | 24 | T.M.D.S.Clock- |
3.1.2 HDMI Signal Input Board
- Port:4channels HDMI input port;
- A,B,C,D Green working status indicator: Represents the working status of the four HDMI ports, the indicator is always on after the signal source is connected normally and working normally;
- Support HDMI、DVI-Dsignal formats;
- Support HDMI, Compatible with HDCP;
- Maximum input resolution 1920x1200 @60Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and changethe character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.


Pins | Signal name | Pins | Signal name |
1 | TMDS Data 2+ | 11 | TMDS Clock Shield |
2 | TMDS Data 2 Shield | 12 | TMDS Clock- |
3 | TMDS Data 2- | 13 | CEC |
4 | TMDS Data 1+ | 14 | N.C. |
5 | TMDS Data 1 Shield | 15 | SCL |
6 | TMDS Data 1- | 16 | SDA |
7 | TMDS Data O+ | 17 | DDC/CEC Ground |
8 | TMDS Data 0 Shield | 18 | +5V Power |
9 | TMDS Data 0- | 19 | Hot Plug Detect |
10 | TMDS Clock+ |
3.1.3 DVI Audio/Video Signal Input Board
- Port: 4 channels DVI input ports, support HDMI format built-in audio input;
- A,B,C,DGreen working status indicator: Represents the working status of the four DVI ports, the indicator is always on after the signal source is connected normally and working normally;
- Support HDMI1.3, Compatible with HDCP1.4;
- Maximum input resolution 1920 x 1200 @60Hz;
- Support HDMI、DVI-D signal formats;
- Automatically identify the input signal format, no need to set manually;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.

3.1.4 HDMI Audio/Video Signal Input Board
- Port: 4 channels HDMIinput ports, 4 channels 3pin audio input;
- A,B,C,D Green working status indicator: Represents the working status of the four DVI ports, the indicator is always on after the signal source isconnected normally and working normally;
- Support HDMI、DVI-Dsignal formats;
- Support built-in audio input, support audio embedded input;
- Support HDMI1.3, Compatible with HDCP1.4;
- Maximum input resolution 1920 x 1200 @60Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.

3.1.5 SDI Signal Input Board
- Port:4 channels SDIinput ports, Each channel has one SDI loop out;
- SDI input supports loop-out and local signal monitoring
- Support SDI signal format;
- Maximum input resolution 1920x1080P @60Hz;
- The maximum distance of input and output signal transmission is 100m;
- Support the input signal character superposition function, and changethe character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control With power-off save function.

3.1.6 CVBS Signal Input Board
- Port:4 channels CVBS input ports;
- A,B,C,D Green working status indicator: Represents the working status of the four CVBS ports, the indicator is always on after the signal source is connected normally and working normally;
- Support CVBS signal format;
- Adaptive PAL and NTSC formats;
- Support Resolution PAL:720x576I,NTSC:720x480I;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes through the client software. See the client software operation instructions for related operations;
- With power-off save function.

3.1.7 VGA Signal Input Board
- Port:4 channel VGA input ports;
- A,B,C,D Green working status indicator: Represents the working status of the four VGA ports, the indicator is always on after the signal source is connected normally and working normally;
- Support VGAsignal format;
- Maximum input resolution 1920x1080P @60Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and changethe character related attributes
- through the client software. See the client software operation instructions for related operations
- With power-off save function.

3.2 Dual Signal Input Board
3.2.1 4K@30Hz HDMI Signal input board
- Port:2 channels HDMI input ports;
- A,B Green working status indicator: Represents the working status of the two HDMI ports, the indicator is always on after the signal source is connected normally and working normally;
- Support HDMI、DVI-D signal format;
- Support HDMI, Compatible with HDCP;
- Maximum input resolution 3840x2160 @30Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.

3.2.2 4K@30Hz DP Signal Input Board
- Port:2 channel DP input ports;
- A,B Green working status indicator: Represents the working status of the two DP ports, the indicator is always on after the signal source is connected normally and working normally;
- Support DP1.1, Compatible with HDCP;
- Maximum input resolution 3840x2160 @30Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and changethe character related attributes
- through the client software. See the client software operation instructions for related operations
- With embedded EDID management technology, support DDC control
- With power-off save function.

3.2.3 4K@60Hz HDMI/DP Signal Input Board
- Port:1 channel HDMI input ports, 1 channel DP input port(Choose one of the two, simultaneously access priority HDMI);
- A,B Green working status indicator: Representsthe working status of HDMI port and DP port respectively, the indicator is always on after the signal source is connected normally and working normally;
- Support HDMI2.0,Support DP1.2, Compatible with HDCP;
- Maximum input resolution 3840x2160 @0Hz;
- Single input signal supports arbitrary windows;
- Support the input signal character superposition function, and change the character related attributes
- through the client software. See the client software operation instructions for related operations;
- With embedded EDID management technology, support DDC control;
- With power-off save function.

3.2.4 IP Decoding Signal Input Board
- Port:1 set of RJ45 stream input, 1 HDMI input port;
- Support 1 channel 4K30Hz / 2 channels 4K@24Hz / 4 channels 1080P@60Hz / 9 channels 1080P@25Hz / 16 channels 720P@25Hz / 32 channels D1 decoding network signal decoding to the wall;
- Support 1 HDMI input, the highest input resolution is 1920x1200 @60Hz;
- Support multiple screen split modes, 1 screen, 4 screens, 9 screens, 16 screens and custom splits;
- Support ONVIF, RTSP, H.264, H.265 and other network streaming media protocols;
- Support the control of the camera pan/tilt, and control the rotation direction of the network camera;
- Status of the IP port indicator light: red is the power indicator light, which is always on after power on; green is the running indicator light, which flashes when it is working normally;
- Support the access function of network cameras of mainstream manufacturers in the market (Hikvision, Dahua, etc.);
- With power-off save function.

3.3 Signal Output Board
3.3.1 RJ45 output signal board
- Output 8 RJ45 output ports, directly connected to the receiving card of the LED screen through the network cable;
- A1, A2, A3, A4, B1, B2, B3, and B4 are the output network ports of large-scale transmission 1 and large-scale transmission 2 respectively, and USB-A and USB-B are the debugging interfaces of large-scale transmission 1 and large-scale transmission 2 respectively;
- Large-scale transmission 1(A1~A4) and large-scale transmission 2(B1~B4) support the maximum output resolution of 1920x1200 @60Hz respectively, and support customized output resolution;
- The output screen supports splicing, splitting, overlaying, zooming, stretching,cutting, picture-in-picture, roaming and other formats;
- Output 8 RJ45 external single display screens to support the display of up to 8 windows;
- With power-off memory function.

3.3.2 Audio output signal board
- Support 4-way PCM audio signal output;
- Support setting independent audio switching or setting binding video wall and video synchronous switching;
- With power-off memory function.

3.3.3 4 -channel 2Kp60 DVI Output Board
- Output: 4 -channel DVI output port;
- A,B,C,D green working status indicator, respectively, on behalf of the 4 DVI port working status, the normal output signal display device and normal work after the indicator light is always on;
- The highest output resolution of 1920x1200 @60Hz, and supports customized output resolution;
- Output ports support DVI, HDMI signal format;
- Output screen support splicing, splitting, superposition, scaling, stretching, cutting, picture-in-picture, roaming and other formats;
- The output external single display supports the display of up to 8 windows;
- Specifically, when using four output ports at the same time, the A and B channels or C and D channels are bundled to exist in the same group output splicing screen;
- With power-off memory function.

3.3.4 4-channel 2Kp60 HDMI Output Board
- Output: 4-way HDMII output port;
- A,B,C,D green working status indicator, respectively, on behalf of the four HDMI port working status,
- normal output signal display device and normal operation after the indicator light is always on;
- The highest output resolution of 1920x1200 @60Hz, and supports customized output resolution;
- Output ports support DVI, HDMI signal format;
- Output screen support splicing, splitting, superposition, scaling, stretching, cutting, picture-in-picture,
- roaming and other formats;
- The output external single display supports the display of up to 8 windows;
- Specifically, when using 4 output ports at the same time, the A and B channels or C and D channels are bundled to exist in the same group output splicing screen;
- With power-off memory function.

3.3.5 2 Channel 4Kp30 HDMI Output Board
- The card has 2 HDMI output outlets;
- The green A and B working status indicators represent the working status of the HDMI port, and the indicators are always on when the signals are normally output and functioning properly;
- Supports HDMI 1.4 and is compatible with DVI-D signal format;
- High output resolution of 4096x2160@30Hz;
- Output supports customized resolution;
- The output screen supports splicing, splitting, overlaying, scaling, stretching, cutting, picture-in-picture, roaming and other formats;
- The output external single display supports up to 4 windows;
- With power-off memory function.

3.4 Multi-Function Output Board
- With 1 RS485, 1 RS232, 1 IR IN, 1 IR OUT, 2 IO interfaces, 1 RJ45 port, 1 RST reset button, 1 power indicator light;
- Support RS485 and RS232 transceiver, the default baud rate is 9600, support 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200;
- Support 2 channels 5V I/Oport.
- Support infrared learning and infrared emission;
- Support to reset the device by button, the factory default IP is 192.168.0.168, port number 4001;
- Through the host computer configuration, it has the functions of network to serial port, serial port to network, network to network, IO to network string, infrared control, infrared learning and so on.

3.5 Control Card
3.5.1 Ordinary Control Card
- 1 channel LAN port,2 channels RS232 ports;
- Support client software control and serial RS232 instruction control;
- Supports control of third-party devices through RS232 OUT port
- Factory default device IP: 192.168.0.178; port number: 4001;
- Baud Rate:115200;

3.5.2 Ordinary Control Card
- 2 channel LAN port,2 channels RS232 ports;
- Support client software control, Web page control and serial RS232 instruction control;
- Supports control of third-party devices through RS232 OUT port;
- Support high-definition base map display, dynamic subtitle function setting;
- Support input source signal preview, large screen image echo function;
- WEB human-computer interaction interface control;
- Support Multi-user control;
- Factory default device IP: 192.168.0.178; port number: 4001;
- Baud Rate:115200;

4.System Connection
4.1 Precautions
- The system installation and use environment should be kept clean, with proper temperature and humidity, and well ventilated;
- All power switches, plugs, sockets and power cords of equipment in the system must be insulated and safe;
- Connect peripherals and finally power up the system.
4.2 Connection Configuration Diagram

The first connection configuration steps are as follows:
Step 1:Correctly install the required board in the back slot of the splicing processor device;
Step 2:Connect the required input signal source device to the input port of the input board;
Step 3:Connect the splicing screens to the video output port of the output board;
Step 4:The splicing processor supports two control methods: RS232 serial port and LAN network port. Connect the serial port or network port of the control device (such as a PC) to the "RS232 IN" port or network port of the machine, and control the machine through splicing client software or serial port commands. For details, please refer to 5 RS232 Control and 6 Client terminal software control.
Step 5:Connect the power input port to the 100V~240V AC power supply, and connect the ground wire connection end
Step 6:Open the control software, select the control method (network port or serial port control) in "Communication Settings" on the main interface, and return to the main interface to connect the device;
Step 7:Enter the splicing settings and set the output parameters (number of groups, screen rows and columns, edge spacing, output resolution, etc.);
Step 8:Enter the screen settings, map the output ports to the corresponding groups, and adjust the screen order.
Explanation:
Serial port control method: the control device PC must be connected to the "RS232 IN" port to control the machine or third-party devices, but not the "RS232 OUT" port; the RS232 port of the machine is a 9 PIN female connector, and the pin description is as follows

PIN | Name | Function |
1 | N/u | null |
2 | Tx | send |
3 | Rx | Receiver |
4 | N/u | null |
5 | Gnd | Gnd |
6 | N/u | null |
7 | N/u | null |
8 | N/u | null |
9 | N/u | null |
- Network port control method: The factory default IP address of the splicing processor is: 192.168.0.178, and the port number is 4001. Make sure that the PC and the device are in the same network segment, and then the device can be controlled. Modify the method of controlling the PC network segment: "Network" →"Properties" →"Local Area Connection" →"Properties" →"Internet Protocol Version 4 (TCP/IP4)" →"Set IP Address to "0" Network Segment (as shown in the figure) " →"Save";

- The system uses twisted pair, it is recommended to use the shielded universal T568B straight-through twisted pair to reduce interference;
- After the device is powered on, the display is in the standby state before the splicing screen mapping relationship is not set;
- This picture is for reference only, customers can build the application system according to actual needs.
4.3 Controlling Third-Party Devices
Connect the serial port of the control device (such as a PC) to the "RS232 IN" port of the splicing processor or connect the network port of the control device to the "LAN" port of the splicing processor, and then use the RS232 serial cable to connect the remote third-party The device control serial port is connected to the "RS232 OUT" port of the splicing processor. Open and connect the client control software, and send third-party device control commands through the client peripheral control interface to control third-party devices. The system connection diagram is as follows:

5.Touch Screen Control
This machine adopts 5-inch capacitive touch screen, which provides users with the most convenient, intuitive and natural human-computer interaction operation, including equipment information monitoring interface, scene call menu interface, scene information menu interface, and equipment information menu interface. Users can Control or query the machine through the touch screen menu.
5.1 Home Menu

5.2 Scenario Management Menu

Scene caling: select the scene to be switched, and click the "Switch Scene" button to realize scene call;
Scene polling/closing polling:After saving the scene polling parameters through the client software, click "Start polling" to start polling, and click "Close polling" to stop polling;
Scene name: The scene name can be modified when saving the scene through the client. The touch screen supports displaying up to 8 characters (4 Chinese characters).
5.3 Equipment Management Menu
Click the "Equipment Management" menu on the home page to enter the device management page, which supports monitoring of device input and output status.As shown below:

Input status monitoring: Real-time monitoring of the connection status of the input device, when the corresponding icon of the channel lights up, it indicates that the channel has a normal signal input;
Output status monitoring: monitor the output mapping status in real time, when the corresponding icon of the channel lights up, it indicates that the channel is enabled, and the mapping output is sent to the display;
5.4 Settings
Click the "Settings" menu on the home page to enter the system setting page, which supports setting touch screen brightness adjustment, fan speed adjustment, touch screen buzzer switch and factory reset. As shown below:

Screen brightness:set the touch screen brightness to 30/50/80/100 scale adjustment;
Fan speed:set the fan speed gear of the device;
Buzzer:Set the button sound of the touch screen. When it is set to "on", there will be a sound prompt when operating the touch screen; when it is set to "off", there will be no sound prompt when operating the touch screen;
Restore factory settings: restore the device to the factory state; after restoring the factory settings, all operating data will be cleared, and the device IP address will be restored to the default 192.168.0.178.
5.5 Language
Click the "Language" menu on the home page to enter the language setting page, as shown in the figure below, which supports setting the Chinese/English language mode.

5.6 About

5.7 Port Status

6.Specifications
6.1 Host parameters
Control | |
RS232 Control | DB9 |
TCP/IP Control | RJ45 ,Compliant with TCP/IP protocol |
Normal | |
Chassis structure |
08x12 Hybrid Plug-In Processor:2 input channel card slots; 3 output channel card slots
20x16 Hybrid Plug-In Processor:5 input channel card slots; 4 output channel card slots 36x36 Hybrid Plug-In Processor:9 input channel card slots; 9 output channel card slots |
Power supply | 100V~240VAC,50/60Hz |
No-load power |
08x12 Hybrid Plug-In Processor:9.6W(Normal control card), 16W(Advanced control card)
20x16 Hybrid Plug-In Processor:10.4W(Normal control card),22W(Advanced control card) 36x36 Hybrid Plug-In Processor:37.2W(Normal control card),42W(Advanced control card) |
Operating
temperature |
0℃~+45℃ |
Relative humidity | 10%~90% |
Chassis size (excluding hanging ears) |
08x12 Hybrid Plug-In Processor:W436.6mm x H88.0m x D320mm
20x16 Hybrid Plug-In Processor:W436.6mm x H136.0mm x D320mm 36x36 Hybrid Plug-In Processor:W436.6mm x H269.0mm x D320mm |
Weight
(kg)(excluding signal boards) |
08x12 Hybrid Plug-In Processor:6.3kg
20x16 Hybrid Plug-In Processor:7kg 36x36 Hybrid Plug-In Processor:12kg |
6.2 Signal Input Board Parameters
DVI signal input board | |
Signal | 4 channel DVI signal input |
Connector | DVI-I female port |
Normal power consumption | 8.8W |
Weight(g) | 286g |
General | |
Video signal format | DVI compatible with HDMI |
Standard | HDCP standard |
Input resolution | Maximum support 1920x1200 @60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.2.2 HDMI Signal Input Board
HDMI signal input board | |
Signal | 4 channel HDMI signal input |
Connector | Type A 19 Pin female |
Normal power consumption | 8.8W |
Weight(g) | 260g |
General | |
Video signal format | Compatible with HDMI、DVI-D |
Standard | Support HDMI1.3,compatible with HDCP |
Input resolution | Maximum support 1920x1200 @60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.2.3 DVI Audio signal input card
Signal input board | |
Signal | 4 channel DVI signal input |
Connector | DVI-I female port |
Normal power consumption | 7.4W |
Weight(g) | 286g |
General | |
Video signal format | DVI compatible with HDMI |
Standard | HDCP Standard |
Input resolution | Maximum support 1920x1200 @60Hz |
Audio format | Input built-in audio supports PCM and Dobly Digital formats |
Audio sampling rate | 32K ,44.1K ,48K ,88.2K ,96K |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.2.4 HDMI Audio signal input card
Input card | |
Signal | 4 channel HDMI signal input ,4 channel Audio signal input |
Connector | Type A 19 Pin female ,3pin Phoenix |
Normal power consumption | 8.8W |
Weight(g) | 260g |
General | |
Video signal format | Compatible with HDMI、DVI-D |
Standard | Support HDMI1.3, compatible with HDCP |
Input resolution | Maximum support 1920x1200 @60Hz |
Audio format | Input built-in audio supports PCM and Dobly Digital formats |
Audio sampling rate | 32K ,44.1K ,48K ,88.2K ,96K |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.2.5 SDI Signal Input Board
SDI Signal input board | |
Signal | 4 channels SDI signal input ,4 channels SDI loop out signal |
Connector | BNC connector |
Normal power consumption | 6.5W |
Weight(g) | 390g |
General | |
Video signal format | SDI |
Working distance | 1080P≤100m (Please use high-quality wire) |
Input resolution | Maximum support 1920x1080P @60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.2.6 CVBS Signal input board
CVBS signal input | |
Signal | 4 channel CVBS signal input |
Connector | BNC Connector |
Normal power consumption | 9.5W |
Weight(g) | 320g |
General | |
Video signal format | CVBS |
Input resolution | PAL:720x576I ,NTSC:720x480I |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.2.7 VGA Signal Input Board
VGA signal input board | |
Signal | 4 channels VGA signal input |
Connector | 15Pin HD female port |
Normal power consumption | 7.1W |
Weight (g) | 270g |
General | |
Video signal format | VGA |
Input/ Output resolution | Maximum support 1920x1080P @60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power supply | Powered by the host |
6.3 Single-card Two Signal Input Board parameters
6.3.1 4K@30Hz HDMI Signal input Board
4K HDMI Signal input | |
Signal | 2 channel HDMI Signal input |
Connector | Type A 19 Pin female |
Normal power consumption | 7.8W |
Weight(g) | 260g |
General | |
Video signal format | HDMI |
Standard | Support HDMI1.4, compatible with HDCP |
Input resolution | Maximum support 3840x2160 @30Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.3.2 DP Signal Input Board
4K@30Hz DP Signal input board | |
Signal | 2 channels DP input signals |
Connector | Display Port |
Normal power consumption | 9.2W |
Weight (g) | 240g |
General | |
Standard | Support DP1.1 |
Output resolution | Maximum support 3840x2160@60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.3.3 4K@60Hz Signal Input Board
4K@60Hz Signal Input Board | |
Signal | 1 channel HDMI input signal ,1 channel DP input signal(pick one of two) |
Connector | Type A 19 pin female ,Display Port |
Normal power consumption | 10W |
Weight (g) | 250g |
General | |
Standard | Support HDMI2.0 ,compatible with HDCP ,support DP1.2, |
Output resolution | Maximum support 3840x2160@60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.3.4 IP Decoding Signal Input Board
IP stream input card | |
Signal | 1-channel IP streaming network input port, 1-channel HDMI input port, 1- channel independent audio input port, 1-channel USB upgrade port |
Connector | RJ45 ,HDMI ,3PIN Phoenix seat, USB-A female |
Normal power consumption | 7.8W |
Weight (g) | 260g |
General | |
HDMI Standard | Support HDMI1.3 ,compatible with HDCP |
Decoding protocol | Standard ONVIF, RTSP protocol, support H.264, H.265 stream |
HDMI input resolution | Maximum support 1920x1200@60Hz |
Decoding ability |
Support 1 channel 4K30Hz / 2 channels 4K@24Hz / 4 channels 1080P@60Hz / 9 channels 1080P@25Hz / 16 channels 720P@25Hz / 32 channels D1 decoding |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4 Single-card Quad Signal Output Board parameters
6.4.1 DVI Signal Output Board
RJ45 Output Board | |
Signal | 8 RJ45 output signals |
Connector | RJ45 |
Normal Power consumption | 10.2W |
Weight (g) | 370g |
Output resolution | Maximum support 1920x1200@60Hz |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4.2 Audio output Board
Audio output Board | |
Signal | 4 independent audio output ports |
Connector | 3PIN Phoenix seat |
Normal Power consumption | 5.3W |
Weight (g) | 240g |
General | |
Signal format | PCM Format |
Standard | Output 48KHz |
Noise floor | - 88 dBu |
SNR | - 86 dBr |
Distortion | ≤0.01% @1KHz,+4dBu |
Frequency response | 200Hz~20KHz(±1dB) |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4.3 4 - channel 2Kp60 DVI Output Board
DVI output Board |
Signal | 4 independent DVI output ports |
Connector | DVI-I Female Port |
Normal Power consumption | 10.2W |
Number of windows | Supports 2 windows at 2K input; 1 window at 4K@30 input; |
Weight (g) | 270g |
Video signal format | DVI Compatible HDMI |
Output resolution | Supports up to 1920x1200@60Hz |
Operating temperature | 0℃~+50℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4.4 4-channel 2Kp60 HDMI Output Board
HDMI output Board | |
Signal | 4 HDMI output signals |
Connector | Type A 19PIN female connector |
Normal Power consumption | 10.2W |
Number of windows | Supports 2 windows at 2K input; 1 window at 4K@30 input; |
Weight (g) | 270g |
Video signal format | Compatible with HDMI, DVI-D |
Output resolution | Supports up to 1920x1200@60Hz |
Operating temperature | 0℃~+50℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4.5 2 Channel 4Kp30 HDMI Output Board
HDMI output Board | |
Signal | 2 HDMI output signals |
Connector | Type A 19PIN female connector |
Normal Power consumption | 6.2W |
Number of windows | Supports 2 windows at 2K input; 1 window at 4K@30 input; 1 window at 4K@60 input |
Weight(g) | 260g |
Video signal format | HDMI |
Output resolution | Supports up to 4096x2160@30Hz |
Operating temperature | 0℃~+50℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
6.4.6 Multi-function output card parameters
Port |
1-channel 3pin Phoenix seat RS485 interface,1-channel RS232 male socket, 1-channel IR IN receiving head,1-channel IR OUT 3.5mm interface,2-channel IO 3pin Phoenix seat interface,1-channel RJ45 interface |
Button | One Reset Button |
Indicator | One power indicator light,green |
Normal Power consumption | 0.96W |
Weight(g) | 260g |
Operating temperature | 0℃~+45℃ |
Relative humidity | 10%~90% |
Power Supply | Powered by the host |
7. Dimensions
08x24 Hybrid Plug-In Processor:W436.6mmx H88.0m x D320mm:



8.Common failures and maintenance
Fault phenomenon | Cause Analysis | Troubleshooting |
The power indicator light is off, and the operation has noresponse | The power supply is not plugged in | Check power and make sure it's on |
Poor power input contact | Check the power interface and makesure it is in good contact, and connect it to another power input | |
When the signal isswitched, there is no corresponding image output | The signal source or splicer is not turned on | Check to make sure the source and splicer are on |
Poor contact of video signal port | Check and make sure thecorresponding video signal port is properly connected | |
The output image is disturbed |
Poor contact of connecting wires between input and output devices | Connect the equipment correctly and make it in good contact |
The quality of input / output connecting wire is not up to standard or damaged | Replace the regular standard wire | |
Too long wire distance | Replace the high-quality wire with the length of the transmission distance range supported by the system | |
There is obvious static electricity whenplugging or unplugging the video interface. | Splicing processor device not well grounded | Ground the splice processor ground connection well |
The LAN port cannot control the splicing processor |
The network segment of the control device is inconsistent with that of the splicing processor. | Change the network segment of thecontrol device to be consistent with the splicing processor |
The network segment of the splicingprocessor is inconsistent with the network segment connected to the LAN |
Change the splicing processor network segment to be consistent with the LAN network segment |
|
host unavailable | Internal damage to the host | Send to professional repair point for repair |