Dahua, as a technology leader, is always the first ever developed the
shining new technology in the security industry ,and today we present
XVR-S2 Series. As the perfect solution to upgrade existing video
surveillance systems, XVR supports penta-brid access technology such
as HDCVI, AHD, TVI, CVBS and IP to effortlessly integrate with popular
industry formats, offering an affordable solution loaded with flexible
options. It supports up to 4/8/16 channels of HDCVI/AHD/TVI/CVBS
inputs, and 2/4/8 channels IP camera additionally, 16 channels local
live-view channels, and 16 playback channels.
Designed as a full compatibility product, XVR is able to provide end
user the simplicity of analog system, namely lower system cost, simple
installation and use of existing cable. It is ideal for a wide range of
applications such as public safety, retail store, transportation, home
protection and education.
The smart fan can automatically turn on or turn off according to the
CPU temperature. This function can effectively reduce the fan noise to
provide a better user experience while extending the life of the fan at the
It is made for a secondary monitor. This allows the operator to view one
special monitor that assigned to selected cameras or video inputs from
Intelligent Video System (IVS)
With built-in intelligent video analytics, the XVR has the ability to detect
and analyze moving objects for improved video surveillance. The XVR
provides optional standard intelligence at the edge allowing detection
of multiple object behaviors such as abandoned or missing objects. IVS
also supports Tripwire analytics, allowing the camera to detect when a
pre-determined line has been crossed.
It is a type technology being used in a variety of applications that search
or identify individuals which show front cameras.