... *768, 1280*1024, 1024*768, 800*600Tour displaySupportOSDCamera title, time, video loss, camera block, motion detection, recordingRecordVideo/Audio compressionH. ... eventRecord, Snapshot, Alarm, EmailMotion detectionArea: 396(22 * 18),Sensitivity: 1-6 levelVideo lossSupportAlarm inputNot supportAlarm outputNot supportPlayback and backupPlayback ... supply port8VGA port 4/8/16 channel h.264 real time dvr