... video lost, video blind, alarm), stopRecord sequence Manual>Alarm>Motion detection>GeneralAlarmTriggering eventRecord, Snapshot, Alarm, EmailMotion detectionArea: 396(22 ... channel1/4Playback speedCIF 175/210FPSSearch modeTime/Date, Alarm, Motion detection & Exact search(accurate to ... HDD managementHard disk standby technology, hard disk failure alarmAuxiliary interfaceUSB Ports2 USB Ports: 1 for ...