2.
In the Added Device List, click Add and set the parameters of the device.
Table 5-2 Device Parameter Descripon
Parameter Descripon
IP Address The IP address of the IP speaker.
Management Port It is recommended to keep the default conguraon.
User Name / Password The user name / password of the IP speaker.
Use Camera Acvaon
Password
Use the camera acvaon password of the video recorder to add
the IP speaker.
3.
Click Add and Connue and repeat operaon unl all devices have been added.
Note
Up to 4 IP speakers can be added.
4.
Click Add.
Link IP Speaker to Channel
IP speakers can be linked to camera to realize sound alarm linkage and two-way audio.
Steps
1.
Go to Conguraon → Device Access → IP Speaker .
2.
In the Added Device List, select a device and click
.
3.
Select the channel(s) to link.
4.
Click OK.
Batch Time Sync
Supports batch me sync of the IP speakers.
Steps
1.
Go to Conguraon → Device Access → IP Speaker .
2.
In the Added Device List, click Batch Time Sync.
3.
Turn on Enable Time Sync.
4.
Set Time Sync Interval.
5.
Click OK.
Congure
Audio Parameters
Steps
1.
Go to Conguraon → Device Access → IP Speaker .
Network Video Recorder User Manual
32