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HD Mini Dome Camera User Manual
81
Picture 6-20 Audio surge
2)
Select “Enable”;
3) Drag the slide bar of
Voice Intensity Threshold
to adjust the detection sensitivity to
voice mutation. The higher the Voice Intensity Threshold is, the more sensitive it is to
Voice Mutation and the more easier it is to trigger an alarm;
4) Select linkage type(s), which is/are the alarm output method(s) when an event
triggers an alarm;
5) Set arming duration: the default is 24 hours displaying in blue bar, or user can
customize durations. The maximum allowed number of durations is 10 on one day
and different durations cannot overlap with each other;