... UDP 9) Operating System: Windows XP /VISTA 32 Basic functions:16 channel real time monitoring Each channel Image color can be ... 9404 & 9808& 9404A Multi screen monitoring, 1,4,9,16,25, 36 split Screen available, support rotate display Support multi ... disks cycle recording Intelligent searching for historical DVR files, 4 ch/ 9 ch/ 16 Ch/32ch playback Multi-user's authority management setup, support ...