The weak electricity system implement engineering room of Caohejing Development Zone, the modern service centralizing zone II (Headquarters Park) is located in the center of 1F, the conference center, fire control center room. This EEEP project need unified consider the construction of the various subsystems in the engine room, the entire system design should follow the international and national construction technical standards and norms on the engine room. In the 1F conference center , the fire safety control room install one set of large screen combination display system.
        
Viamax offers 3 rows x 3 columns, 9 sets of 67-inch high-resolution dual-lamp DLP projection unit and Pollux 1000 graphics controller, mainly for CCTV (Closed Circuit Television) system real-time monitoring, playback and display the computer system screen.
       

The system real time display the image on the large screen without delay and dropped frame, all the image can be single-screen display, multi-screen stitching display, full screen display and window display. CCTV video screen can be display on the large screen through Matrix switch. Large screen display should be stable, the image stitching should be smooth and beautiful, bright and clear, and can mix computer graphics and video images.