
NHDR
-
4xxxAHD user’s manual ver. 1.1
All rights reserved © AAT Holding S.A.
15
FIRST LAUNCH WIZARD
Free / Total
-
information about free and total HDD space.
Free / Total Time
-
estimated time of recording, which should be recorded on the free hard disk space
and the total recording time. The time depends on the encoding and the amount of video frames.
Overwrite
-
the default
Auto
setting cause recordings overwriting from the oldest when there is no free
space on HDDs. When overwriting is
OFF
, the DVR will stop recording when the disk is full. It is also
possible to set the time after which recordings will be overwritten:
1
day, 3 days, 7 days, 14 days,
30 days
and
90 days
. It means the longest time of stored recordings, after which the recordings will be
deleted.
Format HDD
-
formatting the hard disk. Select the HDD before it.
Caution! You need to format the disk to start recording. Formatting deletes all data permanently
from the hard disk.
2.7. Monitor output resolution
The next section allows to select the monitor output resolution. Following HDMI output resolutions are
supported: 1024x768, 1280x1024, 1440x900, 1280x720, 1920x1080, 1680x1050, 1600x1200,
1920x1200, 3840x2160. VGA output supports resolutions up to 1920x1080.
Press the
Apply
button after selecting the resolution. When you change the resolution, you are
prompted to confirm the change. If the change is not confirmed within 20 seconds, the previous
resolution is reverted.
Note! During the first launch the image resolution on the HDMI and VGA outputs is set to
1280x1024.
2.8. P2P identifier
DVR allows to connect over the Internet using P2P service. The connection to the recorder is done by
an external server, even if the recorder does not have a public IP address. The recorder need Internet
access only. The connection to the DVR via the
P2P ID
is available from the NHDR
-
5000viewer
software or Rxcamview application.