What is a CCTV Camera?
A CCTV camera is a video surveillance device that is used to capture images and
store them in a digital format sg cctv. It is often used for security purposes at businesses
and homes, as well as to monitor traffic.

A cctv camera is also known as a closed circuit television or a security camera, and
they are widely used for a variety of different applications across the world security cameras Singapore. They are
a great tool to deter crime, such as burglary and vandalism. They can also be useful
in catching people who are breaking and entering the premises, and they can be
used to record footage that can be viewed later by law enforcement officers.
The main function of a CCTV camera is to capture light and convert it into a video
signal that can be displayed on screen or recorded. The signal is created by a CCD
(charge coupled device) sensor that converts the light to an electrical signal. This
can then be processed by a DSP (digital signal processor) to create a video that can
be viewed or recorded.
These cameras are typically installed in high risk locations like banks and casinos, to
ensure that if anyone enters they have a good view of the place. They have a wide
range of features that allow them to be adjusted and positioned so they can capture
the best angle for monitoring. They also have extra sensitive image chips that can
help them to record clear footage in low light conditions.

There are many types of cctv camera and it is important to choose the correct one
for your needs. These cameras vary in resolution, frame rate and power efficiency.
They have various settings that you can use to customize the system to suit your
specific needs and budget.
IP cameras are a little more complex than the basic analogue systems, but they
offer much higher resolution and can be accessed via the internet. This means that
they can be viewed from anywhere with an internet connection.
The image is then transferred to a DVR which can store the footage locally for later
viewing, or it can be sent out over the internet so that you can watch it from any
location at any time. This can be done with either a single camera or multiple ones,
depending on the size of the system and the type of setup you have.
Another option is to get a wireless CCTV camera, which can be connected to a
network. This can then be viewed through a monitor or even an app on a
smartphone. This is ideal if you have an internet connection and need to see what is
going on from the comfort of your home or office.
In this way, you can monitor your premises from any place around the globe and
make sure that everything is running smoothly. You can also set a schedule to
record your footage at regular intervals so that you are always aware of what is
happening on your premises.