3) LED full-color screen display and control features of

1, using the most advanced international 65536 (16bit) gray-level control technology, solve the full-color screen is displayed in the low gray mosaic, so that the display of images of natural transition, delicate colors, bright, full of video source The real reduction.

2, shows that reach 6400:1 contrast ratio, so that the display of images arranged to overcome a full-color screen brightness changes brought about by the outside world.

3, color display can be achieved 281,500,000,000,000 kind of completely satisfy a variety of advanced video source input requirements of the perfect display of bright colors.

4, using virtual pixel display, showing the same size, than the LED screen to improve clarity 4 times, so that the LED display can show detailed images of unparalleled. (See map)

5, board-level gray-scale use of driver control technology, non-linear correction will be integrated into the chip board-driven, using 65536 (16bit) gray-level correction technology has greatly enhanced data transfer rate, at the same time improve the stability of the system in order to Non-linear correction mode LED driver control, so that the LED screen adaptation of the human needs of non-linear, which showed vivid video images, more stable image.

6, using a single Gigabit cable transmission technology and board-level gray-scale processing technology to enable data transmission rate greatly improved, 8 scan display scanning frequency of up to 1200Hz, the elimination of the flashing LED display, eliminating the human eye to see The fatigue, satisfy the needs of digital photography equipment.

7, constant-current drive circuit used to ensure the stability of the LED light-emitting tube, reliable and at the same time to extend the service life of LED light-emitting tube, but also to ensure that the LED LED brightness consistency.

8, through on-site software for the realization of the entire screen and LED display modules for each unit of brightness, contrast adjustment alone, with memory function to ensure that the entire display screen brightness consistency.

9, using point-by-light control technology, we can make sure the entire LED display screen of uniformity in the screen after a few years after the operation, LED brightness of the LED will be varying degrees of decay, point by point brightness adjustment using technology only to spend Two hours to return to the screen so that the factory at the time of uniform state.

10, redundant system using technology, the system can scan controller of the two-way data transmission, one of the scan controller, or damage to the connection-level fault does not affect the normal full-screen display. 11, to adopt error-class and even the return of data technology in the control of local or remote terminal to monitor the entire visual LED display systems and modules to connect the state to reduce the maintenance costs of equipment and scheduling cycle barrier.

12, use of industrial switching power supply, load shedding and the use of 20%. The use of advanced power management technology, over-current, over-voltage, overheating, short-circuit protection, and so on, the whole screen very low heat, long-term stable operation.

13, the system of technical standards for a resolution of 1280x1024, a greater variety of customizable resolution of the display, LED screen between the computer and the transmission distance: the use of general lines of up to 120 meters using fiber-optic up to 15 km.