HD hybrid matrix
一、 Definition of high-definition hybrid matrix
The HD Hybrid Matrix is a combination of multiple analog and digital matrices in one truly modular, scalable, field-configurable matrix switcher. Its most distinctive feature is its plug-in chassis design, which is ideal for installing new or replacing existing matrix switcher boards in the shortest amount of time and with minimal labor cost. Sizes range from 8, 16/17, 36, 72, and can be configured up to 144x144. HDMI, DVI, VGA/RGB, 3G-SDI, CVBS, YPBPR, Fiber, HDBaseT and other interfaces can be selected as input and output, which solves the difficulties of various signal incompatibilities due to the wide variety of video signal sources in video and audio conference projects, and saves costs to the greatest extent, which is conducive to system upgrade, expansion and maintenance.
二、the high-definition hybrid matrix function
1. Multiple VGA, DVI, DP, 3G-SDI, HDMI, CVBS, YPBPR, Fiber, HDBaseT and other interfaces as inputs;
2. Multiple VGA, DVI, DP, 3G-SDI, HDMI, CVBS, YPBPR, Fiber, HDBaseT and other interface forms as output;
3. Digital-analog high-definition hybrid matrix, the core signal transmission rate is as high as 12.80Gbps, using 4:4:4 sampling technology, 1920x1080P60 point-to-point switching, and the digital signal uses a point-to-point uncompressed transmission mode, which effectively guarantees the high-fidelity output of the image signal;
4. The use of special driver chip, support long-term transmission, up to 12.8GBPS telecommunication grade switching core, to ensure that it supports 4Kx2K uncompressed transmission, high-definition resolution display effect is excellent;
5. Telecommunication grade digital switching chip, supporting a variety of analog and digital signals seamless switching, super anti-interference and all-weather working ability;
6. Adopt a unique embedded structure design, and embed full-function signal splicing processing function inside, which is convenient for engineering applications;
7. It has good performance of broadband, high speed, high precision, high output current, low noise and low power consumption, low failure rate and high speed, which makes the exchange and processing of high-definition, full-HD and ultra-clear digital images easier and more stable;
8. The input and output boards adopt a single-card and single-channel design, and the unique signal link shielding design technology supports the mixing in and out functions of various interface signal formats to ensure the integrity of the signal. Overvoltage protection at the input terminal reduces the probability of equipment being damaged;
9. The matrix adopts dual power supply redundant backup design, and the power supply is controlled by the chip for load balancing, when one power supply fails, the other power supply can immediately take over its work, and after the power supply is replaced, the two power supplies work together. The redundant power supply design fully realizes the high availability of the matrix system;
10. The so-called power-off protection function, that is, the switching device can store the last channel switching command when it is working normally, and when the power is cut off due to an emergency, the equipment will still save this command, and the equipment will automatically return to the original switching state after being connected to power;
11. Provide up to 32 user-defined output channel configuration schemes, and can store and call the schemes, eliminating the cumbersome operation when switching between multiple groups of predetermined modes, and can easily manage the call and management of the plan on the client;
12. The increasing number of highly integrated electronic components and equipment also leads to the use of sensitive and expensive chips, and the risk of damage due to the surge of external interfaces is also increasing, so ESD protection is particularly important;
13. It has the functions of automatic storage protection in power-off state and automatic memory recovery at start-up. Provide a variety of management methods: panel management, RS232 management, network management and computer software management;
14. Support panel management, RS232 management, network management and computer software management, so that the control of the matrix becomes arbitrary.
Window overlay screen segmentation system
1. Definition of window opening superimposed picture segmentation system
The windowed overlay screen segmentation system is a dedicated video processing and control device, and its main function is to display multiple video image signals simultaneously in full-screen or multi-window mode on a high-resolution display device. The input and output can support up to 1080p/60Hz and 2K resolution, and support a variety of source format inputs, including HDMI, VGA, CVBS, DVI, SDI signals. It supports up to 24 inputs, and any one of its inputs can be scaled and output to any one of the multiple windows for picture-in-picture display. The multiviewer display can be customized, including the position, size, size, priority and other functions of the picture-in-picture window, which is ideal for image and video presentation applications that require high image quality, such as control command centers, video conferencing, medical facilities, courtrooms and conference rooms.
Second, the function of window opening and superimposing picture segmentation system
1. Support 1 channel DVI output, support a single display unit to display 24 high-definition and mode signal pictures at the same time;
2. Support 24 channels BNC, VGA, RGB, HDMI, DVI, 3G/HD/SD-SDI and other signal inputs;
3. The product opens the commonly used control code, and the user can write the control code into the central control system according to the needs and use the central control for centralized control;
4. Adopt pure hardware architecture, no CPU, no memory, it only takes 3 to 5 minutes to boot up, the system is stable, there is no risk of crash, virus infection and system crash, and it can work 24 hours a day, 365 days a year;
5. The data adopts parallel processing technology, the output port occupies a channel, the data bandwidth of each channel reaches 10.2G/S, and the output reaches 1920*1080 high-resolution display. There is no tailing, delay, tearing, frame loss, and image catch-up in high-speed dynamic images;
6. Support 1920*1080 resolution signal input, and backward compatible, all input signals through professional-grade image processing chips, unified output progressive 60HZ HDMI signal, the highest output resolution supports 1920X1080, and the output resolution can be customized according to user needs;
7. Adopting the most powerful image processing chip FPGA technology at present, FPGA technology supports DCDI edge smoothing, ACM color adaptive management, CCS bright color crosstalk suppression, SHARPNESS sharpness enhancement, dynamic contrast enhancement, true six-axis color control overlapping, noise elimination and amplification and other world-leading image processing technologies and functions;
8. You can use the Windows-based HD screen splitter control program for control and configuration, or use the case buttons and remote control to remotely access and control all functions and status parameters, including internal saving and recall window presets, picture-in-picture customization and virtual video input configuration;
9. The only image splitter on the market with built-in USB switching function, which perfectly solves the problem that the previous product cannot synchronize the switching between video images and USB connected devices (such as USB mouse, keyboard, etc.), making it more convenient, more efficient, more economical and more saving on display devices and saving more operating space when using it.
三、 Application of window opening superimposed screen segmentation system
The window-opening overlay screen splitting system is ideal for image and video presentation applications that require high image quality, such as control command centers, video conferencing, medical facilities, courtrooms, surveillance command centers, etc.
Distributed matrices
一、 The concept of distributed matrix
When the traditional matrix copes with multiple sites, it can only be a matrix for each site, and each site must arrange people to switch the matrix when unified scheduling is required, and the distributed matrix is used to turn all the sites into a whole matrix, which can switch the video and program sources of all sites at the central site, and can also call all the video and program sources at all sub-sites, and can also be controlled at the same time, authorized control, timing switching, Pre-planned switching makes many sites truly intelligent sites and experiences a truly distributed high-definition matrix of the network.
The distributed matrix is guided by system engineering, information science, automatic control theory, etc., and takes the needs of industry customers as the background, integrating advanced and reliable signal acquisition and transmission technology, audio and video codec technology, graphics signal conversion technology, multi-screen image processing technology, network communication technology, intelligent control technology, etc., to provide users with a high-flow graphic information processing terminal with high physical resolution, high definition, high intelligent control and high stability. The distributed video matrix system can be well integrated with the user monitoring system, command and dispatch system, network information system, information release system, video conference system, industrial production control system, alarm system, conference recording and broadcasting system, central control system, etc., and can realize compatible collection of different types of signals, forming a set of interactive graphic information processing and management platform with perfect functions, advanced technology and convenient operation.
二、the advantages of distributed matrix
1. Networking and digitalization
Using the industry's most advanced distributed processing architecture, various types of audio and video signals are independently networked, digitally encoded, transmitted, and decoded and displayed, which fundamentally solves the technical difficulties of traditional schemes, such as signal noise interference, long-distance transmission attenuation, and signal quality degradation. The distributed and node-based software and hardware design greatly improves the performance and stability of the system.
2. Super signal display ability
It can realize the access management and display of all signal sources, and any signal source can embed image stitching technology in the large screen wall, which can realize unlimited free stretching, compression, cross-screen, roaming, superimposing, picture-in-picture, and picture-over-picture; Up to 1920×1080 Full HD output per decode processing unit.
3. Abundant signal source types
Support for signal sources, can cover almost all types on the market, support CVBS, YPBPR, VGA, HDMI, DVI, DVI PLUS, DVI (HDCP), 3G-SDI, HD-SDI, HDBaseT, Fiber signal input, support VGA, HDMI, DVI, DVI, 3G-SDI, HDBaseT, Fiber signal output can truly realize any combination of digital-analog high-definition signal switching, and each channel can be configured with different resolutions.
4. Data transparent transmission and encryption control
Users can set their own passwords, and only through password verification can the images be viewed and recorded. Enhance the security of your data and protect your privacy.
5. Strong system expansion ability
It adopts pure hardware board card type single-channel single-card structure, flexible and convenient installation, single-channel board card design: the main modules such as input and output boards and control cards are designed in the card mode. It supports the mixing in and out functions of multiple interface signal formats, and the design of a single card and a single channel. It can support the configuration scale of 8×818×1836×3672×72144X144 signals.
6. Video recording and playback functions
Supports image recording and playback. Set the recording channel and recording time through the host computer control software, and play back the recording.
7. Remote network transmission
Through the mature audio and video encoding and decoding algorithms, the extremely low bitrate stream processing and transmission can be realized, and the global Internet transmission and display of high-definition video can be realized.
8. Highly stable system capability
The distributed and node-based design scheme has greatly improved the stability, the single point of failure has no impact on the system, the maintenance is convenient, and there is no need for system shutdown, and there are no inherent defects and technical bottlenecks of the traditional PC architecture control system, and it realizes hot swapping, low power consumption, energy saving and environmental protection, safety and reliability in the true sense.
9. Visual operation function
It can be visualized on touch screens, tablets, mobile phones, and computers. The various parameters and images of the equipment can be displayed on the touch screen, tablet computer, mobile phone, computer, we can choose the corresponding visualization function to browse different screens, the presentation is intuitive, and the control is convenient.
三、 Application of distributed matrix
Distributed matrix systems are widely used in monitoring, command and dispatch, information release and other fields. Through the deployment of distributed architecture, ultra-high-definition acquisition, uncompressed transmission, and high-restoration information can be easily realized. And can carry out intelligent management of each information displayed, realize arbitrary switching through automatic or manual mode, achieve the purpose of real-time comprehensive viewing and mastery of all aspects of information, greatly improve the efficiency and accuracy of command and dispatch and decision-making, the convenience of information resource release, the timeliness of fault warning, and enhance the stability of equipment operation in the industrial production process, the intuitiveness and operability of the information display of each system.
Central control matrix integrated system
●Dual-core CPU, using American ATMEL industrial-grade embedded processing chip, 32-bit embedded processor with a main frequency of 700MHz, 1G memory, 4G Nandflash flash memory, can run complex logic instructions at high speed. Provide an open programmable control platform, a user-friendly Chinese operation interface and an interactive control structure.
●Multiple communication: support RS-232, RS-422, RS-485, DMX512, Bus communication, through the Bus without entering the control command to complete the programming. Using SystemBuilderV3.0 and TouchBuilderV4.0 macro processing modules, a highly integrated and flexible centralized control system is established in a short period of time.
●With port multiplexing function, it supports 8 serial ports with customizable protocols, can be configured with RS-232, RS-485, RS422, DMX512, and can be programmed by users to set a variety of control protocols and codes;
●1 AUX IN audio input and 1 Lineout audio output, which can adjust the volume and mute.
●8 contacts, each channel can support 30V/1A DC, 125V/0.5A AC load.
●Support 12 channels of customizable IO input and output and infrared output, and support infrared modulation signal transmission of full-band carriers. The powerful built-in programmable interface allows GF-NCC to control almost any external device, including third-party devices. Users can establish their own database of infrared codes, which can be downloaded from the company's website, and can realize one-click control mode and other operations.
●8 independent programmable infrared emission interfaces, support the control of multiple identical or different infrared devices;
It supports 2 CAN bus signal management with 24V power supply.
* Support real-time feedback of equipment status, and organically integrate various systems of the multimedia environment.
●Support infrared Xi interface, built-in full-band carrier infrared Xi, configure 1 infrared simulation interface.
●The system can be expanded by wire.
●The system can be expanded wirelessly or wired, and a single system supports the expansion of 255 bus devices.
● Support custom macros, editable macros, and macro imports or exports.
●Support graphical and sentence programming.
●It can be controlled by multiple platforms, and supports simultaneous control of Android, IOS and Windows.
* Automatic clock timing setting function, which can execute user-defined time reservation function, and the reservation action can be reached by year, month, day, hour, minute, and second;
●Support central control firmware update.
●Support local control methods such as no/wired touch screen, wall panel, etc.;
* Support custom ways to restrict or prohibit the use of central control.
●International wide adaptation power supply design (AC100~240V), support seamless integration of CCSEB technology, applicable to any country and region;
4 inputs and 4 outputs HDMI matrix, this matrix supports HDMI 1.4, HDCP 1.4, and DVI 1.0 protocols. All HDTV resolutions that support 12-bit color depth include 1080p/60, as well as resolutions up to 1920*1200 for PCs. Flexible and independent 8-channel EDID reading and management mechanism to solve various connection compatibility problems, support automatic equalization of long line inputs up to 30 meters,
Built-in 8 input and 8 output audio processor, DSP processing capacity:
400Mhz,400MIPS,2200 MFLOP；
Sampling frequency/quantization: 48kHz, 24Bit ADC, 24Bit DAC;
It can meet the needs of most conference rooms for audio processing.
Applications: conference rooms, command and control centers, large multimedia conference halls.
：Building 3, Baizhong Creative Park, No. 240 Shilian Road, Panyu District, Guangzhou,Guangdong，China
：+86 13928186280（Same WeChat/Whatsapp account）
：+86 20-34702140 
