User Manual

Stream > Sub Stream
To set the image quality and resolution of Sub Stream
Figure 4-38 RECORD > Stream > Sub Stream
Table 4-39 RECORD > Stream > Sub Stream Item and Description
No.
Name
Function
1
CH
Display channels.
2
Resolution
Framerate
Bitrate
Show camera second stream setup status.
3
Pre-Alarm
Start recording before set time, if event occurs.
4
Post-Alarm
Recording after set time until event ends.