User's Manual
Table Of Contents
- Cybersecurity Recommendations
- Regulatory Information
- Foreword
- 1 Product Introduction
- 2 Basic Settings
- 3 Daily Operation
- 3.1 Live
- 3.2 PTZ
- 3.2.1 Bullet Camera
- 3.2.2 Dome Camera
- 3.2.2.1 Configuring Protocol
- 3.2.2.2 Configuring PTZ Functions
- 3.2.2.2.1 Configuring Preset
- 3.2.2.2.2 Configuring Tour
- 3.2.2.2.3 Configuring Scan
- 3.2.2.2.4 Configuring Pattern
- 3.2.2.2.5 Configuring Pan
- 3.2.2.2.6 Configuring PTZ Speed
- 3.2.2.2.7 Configuring Idle Motion
- 3.2.2.2.8 Configuring Power Up
- 3.2.2.2.9 Configuring Time Task
- 3.2.2.2.10 Restarting PTZ Manually
- 3.2.2.2.11 Restoring PTZ to the Default Settings
- 3.2.2.3 Operating PTZ
- 3.2.2.4 Configuring Preset Backup
- 3.3 Playback
- 3.4 Reports
- 3.5 Alarm
- 4 Setting
- 4.1 Configuring Camera
- 4.1.1 Configuring Lens
- 4.1.2 Configuring Video Parameters
- 4.1.3 Configuring Audio Parameters
- 4.2 Configuring Network
- 4.3 Peripheral
- 4.4 Smart Thermal
- 4.5 Event
- 4.6 Temperature Measuring Settings
- 4.7 Storage Management
- 4.8 System Management
- 4.1 Configuring Camera
- 5 System Maintenance
- 6 Additional Accessing Methods
Setting 111
Audio detection settings Figure 4-57
Configure parameters of audio detection. See Table 4-31 for details. Step 2
Table 4-31 Parameters of audio detection
Parameters
Description
Input
Abnormal
Enable this function and an alarm will be triggered when there is
abnormal audio input.
Intensity
Change
Enable this function and an alarm will be triggered when the change of
sound intensity exceeds the threshold you have set.
Sensitivity
Volume change of input audio can be identified as audio abnormality only
when volume change of input audio is larger than the lasting environment
volume. You need to set the lasting environment volume on your own
needs.
Threshold
Set the ambient sound intensity you need to filter. The louder the ambient
noise is, the bigger this value should be, you can Adjust and test this
option as needed.