There are many different ways to protect
your home, your personal belongings and your family from possible
burglars. The recent advances in technology contributed to
the development of a lot of new and improved equipment for
home security. This article will talk about different video
equipment that is used in the security industry. Video
equipment not only allows preventing possible theft attempts
but also
can provide evidence for convicting the criminals that participated
in robbery. Video equipment allows you to have a professional
surveillance of your house, land, cars and personal belongings.
There are many different types of video equipment used for
security purposes. The most popular type that you will
hear about most of the time includes various video cameras. There
are many types and characteristics of video cameras. For example,
one type of cameras that you can find for sale is hidden
cameras.
These cameras are made in such a way that when they are installed
properly, it is very hard to notice them. They are usually
very small and don’t require a lot of space to install them.
Another type of cameras is infrared (or “day and night”)
cameras.
These cameras are designed to be installed mostly outside.
Infrared cameras work as regular color cameras during the day.
When it gets dark, the camera switches to infrared mode by
turning on the black and white mode and turning on the infrared
light. This provides much better quality of the recorded (and
viewable) picture during the time it is dark (night).
Another
important distinction of video cameras deals with the way
the images are delivered to your TV or video (or digital)
recorder. The first and the most popular type of cameras uses
wireless way of transmission of information. Wireless cameras
require additional equipment: wireless transmitter and receiver.
The transmitter is usually either attached to the camera itself
or is already installed inside the camera (as one system).
The role of the transmitter is to transfer to the receiver
the images that the camera records. The receiver is attached
to your VCR or TV. Its role is to catch the images sent by
the camera and to display them on the screen. The benefit of
wireless cameras is the fact that there are no cables connecting
then to the TV. This makes the camera less noticeable and easier
to install and maintain. However, wireless cameras are usually
somewhat more expensive then regular wired ones.
If you are purchasing video cameras to be installed outside
of your house, you should definitely make sure that
the cameras that you are purchasing are weatherproof. This is especially
important if you live in a location where weather changes often.
By purchasing weatherproof cameras you are saving money in
a long run. These cameras will work much longer and will provide
you with a lot more security and safety. For example, if a
theft attempt is made during the bad weather period, your weatherproof
camera will continue to work and will protect you from possible
losses resulting from the theft attempt.
Indoor cameras are also available for sale. It
is a good idea to install indoor cameras in all of the
locations inside your
house where you keep your valuables (for example, a room where
you installed your safe). If you would like to install outside
wireless cameras, you should probably experiment with inside
cameras first. The reason for this is the fact that wireless
transmission is easier to set up and test inside the house
due to the line of sight limitations (making sure transmitter
and receiver work together).
When you purchase your VCR or digital recorder to be installed
with the video system, you should take a look at the
video motion detection equipment. This equipment (whether already
installed in the VCR or as a separate tool) allows to do the
recording only when motion is detected by the equipment. This
will allow storing more information on your storage device
(VCR tape, DVD, hard drive, etc.). Many cameras also provide
such features as zoom and audio capability. The zoom feature
allows you to use the camera to see a more detailed picture.
The audio feature allows for both sound and video recording.
# # # # #
SolveYourProblem.com : 2007
> Home
> Home Security
Articles: Main Page
|