User`s manual

DR3 User’s Manual
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For DR3-X1 & 2/3/4CH DR3, because it include built-in large TFT screen, so you can
set product name to 30 characters, 15 characters per line, and two lines.
You can use printable characters only & exclude the character “~”.
7.3.9 Video File Name
Recording video file name starts with DVR_ by default. DR3 can support two filename
formats.
7.3.9.1. Standard Filename
The file name will be DVR_xxx.avi. XXX is incremental from 000 to 999. The prefix
DVR_ can be modified in DR3 Desktop software.
7.3.9.2. Extended Filename
Under extended filename, you can name recording video using time that you record &
frames of recording video, the details of extended filename as follow:
DVR_20_34_12_05.mpg
DVR = unique ID set by system.ini
20 = hours (24 hour clock)
34 = minutes
12 = seconds
25 = frame number
To change filename of video to extended format, you can set it in DR3 LCD menu,
enter menu, select RECORD item, then select FILENAME sub-item, then change
filename from Standard to Extended format.
For details of change filename, please refer Chapter 12 : Configure DR3 using LCD
Menu.
7.4 Recording Format & Quality
Click Recording tab to configure recording format & quality.