System Settings - Dahua VTA2302A Quick Start Manual

Parameter
Video Standard
Microphone
Volume/Speaker
Volume

3.4.3 System Settings

You can set the time zone, system time, DST type and NTP timing.
Select Local Setting > System on the web interface.
Configure parameters.
Parameter
Date Format
Time Format
Time Zone
System Time
DST setting
Description
high or low levels of light to maintain a normal and usable
level of light for the object in focus.
WDR: The system dims bright areas and compensates dark
areas to ensure the clarity of all areas according to the lighting
conditions.
HLC: The system constrains bright areas and reduces halo
size to dim the overall brightness.
Select PAL or NTSC as needed.
PAL: The frame rate is 25 fps by default.
NTSC: The frame rate is 30 fps by default.
Adjusts the volume of the microphone or speaker.
System settings
Table 3-2 System settings parameters
Description
Select the display format of the date from YYYY-MM-DD,
MM-DD-YYYY and DD-MM-YYYY.
Select the time format from 24-Hour and 12-Hour.
Select the local time zone.
Set the system time manually.
Click Sync PC to synchronize the system time with the PC time.
Select the ON check box to enable DST.
1. Select Date or Week as the DST Type.
2. Set the Start Time and End Time.
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