MPEG4 compression format，occupy fewer space of the HD;
Image resolution for display up to 30 frames, 4 channels video input max. Support single frequency of channel audio;
Single system support 4 cards, 4 channels audio input,16 channels alarm input,3 channels alarm output
1、4、6、9、13、16 channels in image division mode
Multi-record ways are optional, simple operation of the timetable and motion detection record.;
Powerful network function, simple operation and easy to understanding;
Support WIN2000，98，XP in English and Chinese.
Image resolution for display up to 30 frames, 4 channels video input max. Support single frequency of channel audio;
Single system support 4 cards, 4 channels audio input,16 channels alarm input,3 channels alarm output
1、4、6、9、13、16 channels in image division mode
Multi-record ways are optional, simple operation of the timetable and motion detection record.;
Powerful network function, simple operation and easy to understanding;
Support WIN2000，98，XP in English and Chinese.
Main Products
dvr card,camera