User's Manual

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Figure 5-64 Set audio
Related Operations
● Click Refresh at the lower-right corner of the list to get information of paired Bluetooth devices
again.
● Click Pair Again to quickly connect to Bluetooth devices paired before.
● Click Delete to delete the Bluetooth device.
5.4 PTZ Settings
5.4.1 Protocol
Network PTZ setting and analog PTZ setting are available on select models.
5.4.1.1 Network PTZ Settings
Step 1 Select Setting > PTZ > Protocol > Network PTZ.