Functional Features

Ø  Device architecture

1.       Embedded Linux operating system allows for 7 * 24 hours of long operation;

2.       The  equipment adopts  an  integrated  design,  small  and  light,  plug  and  play,  can be  upgraded, maintained;

Ø  Basic functions

1.       Support for 2-way HDMI, 2-road DVI HD signal input;

2.       Support for HDMI 1.4 HD digital signal output;

3.       Support for custom output resolution;

4.       Support for multiple device cascades;

5.       Support for one or more sets of display controls;

6.       Support end-to-end low delay: input to output delay ≦ 100ms;

7.       Supports audio output, and supports 0-100 volume adjustment;

8.       Support for the decoding of audio in G.711A, G.711U format

9.       The maximum number of Windows on a single screen is 36, all window pictures real-time frame display, the operation is smooth, not stuck, not flashing;

10.    Support for signal source and display equipment effectiveness detection and status LED lamp display;

11.    The delay value of the video image supporting the same input channel at different output channels shall be ≦ 1ms

12.    Support to view the operation status, CPU utilization rate, and temperature of the device;

13.    Support to export log to local through client software; support configuration file import and export;

14.    Support business of power recovery configuration after power outage;

15.    Support the switch function of manual, timing and countdown of splicing screen and LED screen;

16.    Support video camera and network video video recorder with national standard GB28181 or ONVIF;

17.    Support access  coding format  in  H.264,  H.265,  smart264, smart265,  MPEG4, MJPEG  format  and decoding the wall;

Ø  Splice processing function on the video

1.       To achieve multiple signal source wall, splicing, roaming, cross-screen, zoom and zoom, in painting, painting, off-painting, picture superposition and other display functions;

2.       Support the full screen range of all signals to open any window roaming, superposition, scale, no window location, size, scale limit;

3.       Support for single-screen and multi-window segmentation;

4.       Support tablet / mobile APP installation; control various display functions on tablet / mobile phone; scene switching and other controls;

5.       Support for more than 64 preplan scenario saving;

6.       Support scenarios switch according to a set fixed time or on a 24-hour schedule

7.       Support the timing switching of some Windows, the same window and the whole window screen, and the switching time can be adjusted;

8.       Support ultra-high definition captioning function, subtitle style, color, background color, rolling speed, rolling direction and so on can be flexibly selected;

Topological diagram

Product specifications