Intelligent search and playback
support, you can play back the CCTV video only
motion detection occurs in the area you selected.
Upto 8 HDDs supported &
CD-RW/DVD-RW supported
Multiple control methods: front
panel, IR remote controller, DAHUA keyboard, USB mouse
and CCTV network keyboard.
Smart video detection: motion
detection, camera blank, video loss.
Smart camera settings: privacy masking, camera lock, color setting, and title display
Pan Tilt Zoom and Speed Dome
Control: more than 60 protocols supported, preset,
scan, auto pan, auto tour, pattern, auxiliary function
supported. And with Dahua Speed Dome, 3D intelligent
positioning function supported.
Easy backup methods: USB
devices, CD-RW/DVD-RW & network download
Keep
these things in your mind while selecting a DVR
Frames
Per Second
The frames per second is the number of frames recorded
by the DVR in one second. Real time recording on each
camera is about 30 fps.The New technology has made real
time recording affordable. If you are recording cash
registers or something similar then you must select
real time recording
Hard
Drive
The
size of hard drive space determines the number of hours
of recording you can store, before the system starts
overwriting on the stored video. Each DVR has its
storage capacity listed in the specifications. But this
specification is just a rough estimate as there are
other external factors that also affects hard drive space.
The most critical factor being the compression format
used by the DVR. The type of cameras connected to
the DVR will also make a difference (specifically the
chip size and resolution). Another factor are the features
selected on the CCTV DVR. Features like scheduling,
motion detection,tuning of the frame rate takes up more
space on the hard drive. Even the field of view (what
you are recording) will affect the storage capacity
- the more complex the image, the more hard drive space
it will take to capture the complexity.
.
Read more on Security
faqs blog
What
comes with the DVR?
Most of Digitals India DVR's come with a standard 500
GB hard drive (unless otherwise noted). They also include
the software (for setup, local, and remote viewing),
power cord and documentation. PC-based machines are
supplied with a mouse and a keyboard. Simply plug in
a camera, cables and a monitor to initialize a system.
For PC-based machines only a standard computer monitor
is required. Also, we have on-site technical support
available at no additional cost.
DVR
Card Faqs
What
kind of backup devices are supported by DVR card based
CCTV system?
DVR
Data backup devices include CD-RWs, DVD-RAMs, DVD-RWs,
DATs, USB storage devices. A Network drive can also
be used to create backups. The
data can be easily viewed through Backup viewer supplied
with the system. Data backup can also be saved in AVI
format, making it conveniently viewable through the
Windows Media Player.
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