... CMS software /3G/ mobile monitoring 3,smar rearch 4, digital zoom Features:Support local storage at H. ... Thai, Russian, French, Spanish, etc. Specifications:VideoInputBNC×4,(1.0Vp-p,75Ω)CVBS OutputBNC×1,(1.0Vp ... 16) and Sensitivity 5 levelsVideo LossSupportAlarmInputnoOutputnoPlaybackSynchronous Playback4-chSearch ModeDate, Time, Event, ChannelBackBack ModeUSB HDD, NetworkHard DiskInterface Type1 SATA ...