1) Distributed architecture design, decentralized architecture, can expand any number of nodes without server and control nodes, full digital signal processing and transmission, signal access breakthrough geographical location restrictions. The failure or power failure of any input node or output node in the system will not affect the normal operation of the system. The output/output can be 4K@60HZ (3840X2160@60HZ).

2) ★ Support mobile phone, PC, PAD, tablet computer system control, the use of artificial intelligence AI computing power chip ARM embedded architecture, each node unit are using powerful performance H.265/H.264 AI codec chip to ensure the smooth operation of the system, end to end delay is less than 50ms;

3) Each node has ≥2 USB interface, used to connect with the computer, do not add additional hardware, only through the software authorization can achieve KVM function;

4) Distributed node audio and video input and output integration design, input and output at the same time does not affect signal transmission, through the network can achieve audio, video, network control and other functions;

5) Support the control of video, audio and environment in the system under a single page;

6) ★ Using unicast, multicast protocol, video H.264, H.265 codec, splicing video synchronization without tearing;

7) can simultaneously support multiple control terminal interface operation to achieve synchronization, multi-person control is simple and convenient;

8) Support POE, adapter power supply, risk-free silent design;

9) ★ Support for Little Red Riding Hood, Kirin, Feiteng, depth, Android, Apple IOS, Windows, Linux security video signal system control and annotation;

10) Support the annotation process one key clear screen;

11) Only one set of software operations can achieve unified control of all devices in the system

12) Support audio synchronous, asynchronous transmission; With high sound quality AAC audio coding protocol, no noise interference;

13) Support the client to display the scene of screen 1, equal proportion mirror to the display device 2, to achieve sharing, the same screen seat function;

14) ★ With local loopout, loopout channel automatically follows the main/standby signal switching, loopout signal and input signal consistent;

15) With SFP+RJ45 hot backup, no more than 2 seconds switch between the two links, switching video cut scene without black screen and flash screen, the main and standby dual links only account for 1 IP, saving resources.

2K and 4K Encoder/Decoder mainly difference

16) ★ Support offline designer interface custom editing, support B/S architecture software interface design configuration, and tablet APP synchronous design configuration;

17) Support leap-forward interactive direct control function, to achieve direct control of multiple computers through a single tablet computer;

★ Support single screen output 4 4K picture quality, 16 2K picture window, support to set the platform, banner superposition, scrolling subtitles;

★ Output node support RTSP, onvif and other protocols of streaming media signal, can directly decode IPC network camera screen;

20) Support audio and video homology, synchronous output;

★ Support the operation terminal to layout the screen in advance, without affecting the current screen display;

22) With volume adjustment, to ensure audio and video lip synchronization, mute and real-time volume;

23) The platform can control video, audio, environment, security, conference, storage recording and broadcasting systems at the same time;

24) ★ can be freely programmed by the control interface designer, user-defined user interface format and content, customized design of the project;

25) ★ Layout the key elements of the content first, when you need to call, one key switch to send the screen;

26) According to the needs of the user’s business use, with large screen arbitrary splicing method choice;

It can open the window, roam, splicing, superposition, cross-screen and split in the large screen display range, and the signals are not affected. When a variety of signals are switched, there will be no flower screen, display asynchronously and flash screen phenomenon.

★ Support elements pre-layout function, the operation terminal can be pre-arranged on the screen, without affecting the current screen display;

Full screen mode, single screen mode, roaming mode can be set according to demand;

30) With the multi-user and authorization mechanism, can set permissions, each operator has different operation permissions, and can set the corresponding signal source control range for each operator;

31) ★ Support agent node and agent node visual voice intercom function (optional);

★ Support fingerprint identification login, can enter multiple groups of administrator or operator permission fingerprint login (optional);

★ Support input signal multi-screen preview function, with full screen echo function, can be controlled by computer, IPAD terminal equipment peripheral equipment, such as the focal length of the conference camera and head rotation, large screen switch, audio system volume, light switch function;

34) Support all kinds of Windows touch in one machine, tablet PC for use;

Support the code stream to meet the content of a gigabit network cable or gigabit optical fiber transmission of at least 20 4K@60HZ video streams, or at least 50 1080P@60 video streams, or at least 10 4K@60HZ video streams;

★ Output node support output resolution custom, input node supports the highest 4K@60HZ, the highest output resolution 4K@60Hz (3840X2160@60HZ);

★ Support a single screen open 4-16 Windows, superposition, roaming, free splicing, mesh adsorption function, and multiple groups of curtain wall setting and saving, and ensure that each window supports not less than 1080P (1920X1080@60HZ) resolution, frame rate input node and output node are 60HZ image quality. If the input resolution is 2K, the maximum support for 16 rows and 30 columns splicing. If the input resolution is 4K@60HZ, a maximum of 32 rows and 60 columns are supported.

38) ★ Support remote KVM function, can control the remote signal source host through the agent mouse and keyboard, support the mouse cross-screen function, agent can quickly slide between multiple display devices multi-machine management, and support multi-level permission allocation, permission range can be customized by customers;

39) ★ With the agent OSD menu, support the local agent operator through the embedded agent OSD menu for local signal takeover, share, push, call and other functions, support but single display 4-16 screen control, support to push the window to the large screen, to achieve agent management and cooperation;

40) ★ Support DID, LCD, LED splicing, with arc, arch, special-shaped splicing processing, support multi-curtain wall creation, control, management. The overall display layout can be saved and invoked;

41) Support multi-scene save and call, scene layout can be saved to the system, to achieve fast and seamless switching;

Signal source preview function, control software can preview the signal screen in real time, detailed rights division control, support multi-user group hierarchical control;

★ Support large screen splicing, roaming, scaling, multi-picture layer superposition display, single screen or full curtain wall support 4 main stream video signal layer superposition, window-opening roaming, support custom window layout;

44) Distributed nodes support two-way interaction of audio, video and control. With high-precision splicing synchronous frame technology, to ensure the consistency of the whole set of large screen display, reduce the picture flash and shrink, greatly improve the viewing experience;

45) ★ Support with IPC forwarding box forwarding mainstream IPC camera (Haikang, Dahua, Yu vision, world Weiye, day vision pass, etc.), support Onvif/GB28181-2011 protocol, each network camera forwarding box maximum support 8 main stream and 8 secondary stream, or support 16 secondary stream concurrent video stream. Support cascade, can achieve large-scale network camera concurrent input node decoding IPC on the wall;

46) ★ Support AI voice recognition control, can accurately identify speech semantics, and quickly command and dispatch emergency command center, conference room and other scenes (optional);

★ Support tablet computer visual switch, push, share video and signal to the agent node, so that the agent node can be assigned control by the master administrator of the tablet end (optional);

HDMI KVM Seat management system Specification

48) ★ Support a variety of network streaming media devices and third-party mainstream security platform docking display, support network camera PTZ control. To achieve platform unification and simplification;

49) ★ Support input signal coding vector beacon function, support plan (scene) saving, marking name and call, support automatic polling editing and call;

50) Support subtitle function, no subtitle machine can put the welcome message, support HD base map projection;

51) ★ Support whether it is a room, a building or a park, to achieve signal sharing and distribution at any time, break the geographical restrictions, can be through the public cloud server or cloud server deployment, to achieve the WAN cross-regional input computer and KVM interworking, build city-level efficient integrated scheduling command cooperation system.

52) ★ Support mobile tablet computer to take over the input node computer signal and KVM, control the keyboard and mouse of the input node through the virtual mouse of the tablet computer, and can highlight the content of the input node on the tablet computer, screenshot save, control the video playback progress, flip through the PPT.

53)★ Support AI speech recognition visual control distributed agent system and environment control.

54) ★ Support multi-platform real-time multi-loop pre-monitoring visual operation, multi-terminal synchronous operation, operating software can run on tablet computers (Windows/Android, etc.), different resolutions (analog/SD/HD), multi-platform configuration does not depend on the server can automatically synchronize the state;

★ Complex network environment in order to ensure smooth signal and image quality, high list bandwidth 3M-20M at will adjustment. Support TCP/IP transmission, to meet the conference high-definition video requirements and command center signal quality requirements;

HDMI with Optical Fiber module KVM Seat management system specification

56) ★ Each node has a multi-channel HD video interface, Phoenix head audio input and output interface, the node has a two-way Rs232, Rs485 interface, can support third-party central control to achieve environmental control;

57) By setting the timing operation, automatically open the window to switch the screen, without manual intervention; The system scene can provide one-click recovery function; The node device has programmable storage capability, which can automatically restore the system to the state before power failure after power failure.

58) The node supports two ways of DC and POE power supply; Only need to lay a network cable to connect, you can achieve audio, video, network control, etc.

59) Video output: 1 MIC; 2 HDMI, network port: 1 RJ45 (POE802.3AT), optical port: 1 SFP optical port, audio input: 1, audio output: 1, control interface: 1 R232 port, 3 IO port, 1 RS485 port, USB interface: 2, resolution: 2K/4K, backward compatible; Indicator: power indicator, video signal indicator, data transceiver only light, power supply: 12V/2A, power consumption: 20W; Temperature: working temperature 0℃~70℃, storage temperature: -20℃~70℃, humidity: working humidity, storage humidity: 10%~90%, MTBF:50000 hours.