Audio Detection - Beward N13201 Operation User's Manual

IMPORTANT
When creating a new detection zone, be sure that its name does not correspond to name of the zones that
have been already created. The maximum number of zones is ten.
Threshold: you can set a motion detection threshold for each zone by dragging a slider
(Рiс. 11.38) or entering a value in the range from 0 tо 100. The more the value the more changes
must happen to motion detection triggering.
NOTE:
To save changes press the [Save] button, to cancel them press the [Cancel] button.
Sensitivity: You can change motion detection sensitivity for each zone by dragging a slider
(Рiс. 11.38) or entering a value from 0 tо 100. The more the value the more sensitive a sensor.
NOTE:
To save changes press the [Save] button, to cancel them press the [Cancel] button.
To size a detection area drag the low frame border with a mouse and set a size which you
need. To replace a detection zone put a mouse cursor in its center, press the left button and drag a
zone at the place you need holding the button.
IMPORTANT!
Maximum recording duration will be equal to the sum of «Pre-event Recording» and «Post-event
Recording» time intervals for a certain event server. For details, please, see paragraphs 11.1.1.1,
11.1.1.2 and 11.1.1.4.
[Add]: add a new detection zone.
[Remove]: delete a selected detection zone.
IMPORTANT!
When setting this menu item note that this configuration will be applied to several camera functions using
motion detection (data recording to NAS, to FTP server etc.).

11.4. Audio detection

Audio detection provides alarm event triggering by exceeding specified sound level in a
detection zone. This menu allows you to set audio detection (Pic. 11.39).
N13201 Operations User Manual
Chapter 11. The [SETTING] Menu: Event
97