... , easy to access the network4,Up to support 8CH full D1 real time recording and playback at the same time5,Supporting Dual ... ) and Sensitivity 5 levelsVideo LossSupportAlarmInput4-chOutput1-chPlaybackSynchronous Playback16-chSearch ModeDate, Time, Event, ChannelBackBack ModeUSB HDD, NetworkHard DiskInterface Type1 SATA interfaceCapacityEach interface ...