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Project Name: Maoming post office monitoring center, Guangdong

User profile: the monitoring center of Maoming post office in Guangdong province is officially opened in April 1, 2011. It integrates office, monitoring and emergency command. It has the function command center, such as security early warning, auxiliary decision-making, visual management and so on.

Project Overview: through LCD mosaic display, we can achieve full monitoring of post offices.

The solution: the display system is composed of 3*6=18 pieces super narrow bezel LCD Video Wall, and the video signals of each collection point and GIS are transmitted to the splicing screen by the image processor to realize the real-time monitoring, and the internal LAN computer is connected to the image splicing controller. The large screen can display video signals and computer signals at the same time, and superimposition and roaming of images.

Project acceptance criteria:

(1) a reliable mechanical mode is adopted for fixing the unit of the block combination screen without loosening and shifting.

(2) vertical screen requirements: the vertical Bezel less than 10mm.

(3) screen level requirements: the Horizontal Bezel less than 10mm.

(4) the splicing requirements between the horizontal and vertical screens are uniform, and the gap is less than 0.5mm. The hand touch has no obvious concavity and convex sense.

(5) the requirements for splicing between the front and rear sides of the screen are uniform, and the difference is less than 0.5mm. The hand touch has no obvious concavity and convex sense.

(6) four screen stitching intermediate cross stitch requirements: There should be no obvious dislocation on cross stitching