... level(level 6 is the best, VBR effectively)Recording ModeManual, Schedule(Regular(Continuous), MD(Video detection: Motion ... detection, Camera blank, Video loss), Alarm), StopVideo Detection & ... (22×18), Sensitivity: 1~6 (level 6 is highest)Video Loss & Camera BlankSupportAlarm Input4 channelRelay Output3 channelPlayback & ...