CCTV stands for closed circuit television; it was unearthed in the era of the 1940's when it was first used to observe rocket launching closely in Germany by Siemens AG. CCTV is a type of video monitoring system based on strategically placed video cameras, which capture local footage to broadcast it either to a private network for real time viewing or to a video recorder for future viewing. In recent times, it has become an increasingly necessary factor in the security and surveillance of a particular area for business, governments, schools, military, commercial spaces and even homes.
CCTV system, a must at home
Nowadays, it's necessary for the homeowner's to install CCTV cameras in and around their home because of the rapid rise in the cases of trespassing, burglary, murders, vandalism, etc. With surveillance cameras installed in your home, you can monitor all the activities which are taking place in your absence.
CCTV footage as judicial evidence
Yes, it is true that CCTV itself can do anything to prevent the act of crime and it is just a mere audience. But, a CCTV camera installed at your home develops a feeling of doubt in the mind of the criminal. CCTV footage is very helpful to the police to investigate both criminal and domestic cases. Moreover, an image recorded by these cameras is judicial evidence to convict the criminal in court. Unlike human watchman, these cameras never go on leave and always work efficiently and reliably.
CCTV cameras protect you even when you are at home
CCTV cameras installed at the main entrance of your gate helps you to see who is at the doors so, that you can avoid opening the main door for anonymous individual.
Significant decrease in the cost of CCTV equipment in the recent years
CCTV cameras are no longer expensive to install in your home. In the last few years, many CCTV manufacturers have made much advancement in the field of security and surveillance to offer you affordable round the clock security.
Follow the privacy law
If you are thinking to install a CCTV system in your home, then you should comply with the privacy laws. This means ensuring that your CCTV camera is not pointed at other people's houses, public property or other public spaces