... StatusHDD status, data stream statistics, log record, bios version, on-line user etc.VideoVideo Input4/8/16 channel, BNC, 1. ... output(optional) (DVR0404LN-S PLUS with only 1 channel TV output)Video StandardsPAL(625Line, 50f/s), NTSC(525Line, 60f ... , video loss, camera lock, motion detection, recordingTV Output AdjustmentAdjust TV output color & display zoneAudioAudio Input4 channel, BNC, 200-2800mV, ...