6
Figure 2- 5
Analog camera, DVD, network video decoder and other video signals insert to input port
of video matrix and output port of video matrix is connected to video wall display unit. The
window supports single screen, partial full screen, and full screen splicing. See Figure 2-
6.
Figure 2- 6
RGB matrix and video matrix are connected to video wall central control system via serial.
Control port is connected to the network interface of central control system via Internet or
wireless access to central control system.
2.3
Controlling Software
Video wall controlling software DH-VWC adopts B/S structure. Any PC within LAN can
access, config and operate via IE without installation of any client software. It eliminates
risks of control from a single PC. DH-DSCS software also can smoothly operate on the
new wireless terminal developed by Dahua. User can control video wall from pad, mobile
phone and other portable control terminal.
