VIVOTEK
User's Manual - 131
IMPORTANT:
•
If the Alarm level and the received volume are set within a range of 20% on the wave
diagram, frequent alarms will be triggered� It is recommended to set the Alarm level
farther apart from the detected sound level�
•
To configure and enable this feature, you
must not
configure video stream #1 into
Motion JPEG
� If an external microphone input is connected and recording of audio
stream is preferred, audio stream is transmitted between camera and viewer/recording
station
along with stream #1
�
•
Refer to page 77 for Audio settings, and page 68 for video streaming settings�
You can use the
Profile
window to configure a different Audio detection setting. For example, a
place can be noisy in the day time and become very quiet in the night�
1� Click on the
Enable this profile
checkbox� Once the Audio detection window is opened, the
current sound input will be interactively indicated by a fluctuating yellow wave diagram.
2� Use a mouse click to drag the
Alarm level
tab to a preferred location on the slide bar�
3� Select the
Day
,
Night
, or
Schedule
mode check circles. You may also manually configure a
period of time during which this profile will take effect.
4� Click
Save
and then click
Close
to complete your configuration.