Introduction:
1.Wavelet and Mpeg-4 compression format;
2.400 frames（PAL）/480 frames（NTSC）；
3.Support the function of HD watchdog, built-in L/O, PTZ setting control;;
4.Powerful network function,dynamic IE viewing,replay the historical record through the telenet port;
5.Support WIN2000/XP、WIN98SE、ME operation.