4. Web-based Interface
NCR875E(H)/NCR875PRO(H)
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User Manual 47
4.5.5 Audio Detection
With the
Audio Detection
enabled, when the camera detects any sound, the camera will generate an alarm
and then take a specified action.
Configuration
Audio Sensitivity: Specify the camera’s sensitivity level to the audio signal. The higher the sensitivity, the
lower the volume is required to set off an alarm.
When set to
OFF
, the audio detection is disabled.
Action
Specify the action to be taken when an alarm is triggered upon audio detection:
OFF:
No action will be taken, but an alarm will be logged.
FTP:
Recorded video clip will be uploaded to the FTP server when the alarm is triggered.
SMTP:
A notification email attached with the recorded video clip will be sent to the SMTP server.
SD Card:
Recorded video clip will be saved to the SD card when the alarm is triggered.
Tip
Caution
Warning
Note
To perform a video recording, you must select MJPEG codec for one of the streams.
4.5.6 Ethernet Detection
With
Ethernet detection
enabled, when the camera detects an Ethernet disconnection, the camera will
generate an alarm and then take a specified action.
