How short of a sound (/ms) can trigger sound detection?

How short of a sound (/ms) can trigger sound detection?

How short of a sound (/ms) can trigger sound detection?
How short of a sound (/ms) can trigger sound detection?
2024-05-29 07:17:24 - last edited 2024-06-06 07:08:58
Model: Tapo C120  
Hardware Version: V20
Firmware Version:

I am curious about how short of a sound can trigger sound detection.

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Re:How short of a sound (/ms) can trigger sound detection?-Solution
2024-05-30 11:45:27 - last edited 2024-06-06 07:08:58

  @Regantsai 

Hi,

Different sounds need different durations to be detected due to different timbre, frequency, and loudness. Generally, crying takes about 2 seconds, cat/dog barking takes about 1 second, and glass breaking takes about 1 second to be detected by the camera. Please note that specific environmental differences (environmental noise, distance, direction, etc.) will affect the sound and thus the duration required for detection.

Best Regards

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Re:How short of a sound (/ms) can trigger sound detection?-Solution
2024-05-30 11:45:27 - last edited 2024-06-06 07:08:58

  @Regantsai 

Hi,

Different sounds need different durations to be detected due to different timbre, frequency, and loudness. Generally, crying takes about 2 seconds, cat/dog barking takes about 1 second, and glass breaking takes about 1 second to be detected by the camera. Please note that specific environmental differences (environmental noise, distance, direction, etc.) will affect the sound and thus the duration required for detection.

Best Regards

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