Audio Detection - Samsung SNP-6320 User Manual

audio detection

You can set to detect sound over the specified level and trigger an event accordingly.
1. From the Setup menu, select the
<event ( )> tab.
2. Click <audio detection>.
3. Set whether or not to <enable> .
4. Set the audio detection's sound level.
The lower the level, the smaller the
sound change is detected.
The audio detection level is designed
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to normalize the input data to a value
between 1 and 100 and detect the signal
larger than threshold level. It is unrelated
to the decibel (dB) level.
5. Specify the activation time and activation
condition.
For more information about < Activation time > and < Action > , refer to "Alarm input". (page 123 )
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6. When done, click [apply (
If detected audio level is too low, set the audio input gain to a higher level in <Audio setup>.
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You can use the audio detection function when the camera is connected with an audio input
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device.
network disconnection
You can receive and save events of a physically disconnected network.
1. From the Setup menu, select the
<event ( )> tab.
2. Click <network disconnection>.
3. Set whether or not to <enable> .
4. Specify the activation time and
activation condition.
For more information about <Activation
`
time> and <Action>, refer to "Alarm input".
(page 123)
5. When done, click [apply (
)].
)].
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