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Chapter5 | User Interface
Event Management>> Audio Detection
Audio Detection is another way to trigger the event and alarm. You want the camera to initiate recording or snapshot when there’s a
sound in the background. When the incidence falls out of the motion detection window, “sound” can be a good indication that a change
in the environment has occurred and it’s better to start recording.
Status: Enable or Disable
Sensitivity Level:
The sensitivity is set by percentage. The higher percentage represents higher sensitivity.
Similar to motion detection, high sensitivity will trigger event more often than low sensitivity and produce more snapshots or videos.
However, overly sensitive detection will fill up the storage very quickly. Even if you have unlimited storage space, large amount of
files can become a problem when you need search through each of the files to find what you are really looking for. It may take some
time for you to fine tune the optimal sensitivity for your application.