... II interface total 4TB H.264 a. Support IP ... inputSupport 8 chD1 / 8ch 720P and 8ch 1080P inputDisplayHD output: VGA ... update; Recording ModeManual, schedule, motion detect, alarm recording; Video image can be choose:HD, Standard ... Playback, System setting, File download, Log informationLAN delay less ... PTZ protocolAlarm function 4 channel alarm input, ... lost; Alarm trigger the dvr’s recording, interlinked PTZ ...