Saturday, August 16, 2008

CCTV Home Security

By Ray Lam


Securing your property is one of the growing domestic issues in the UK today. Some research suggests that at least one home is broken into every minute. Therefore, protecting homes and properties has become a priority and the advent of Closed Circuit Televisions or CCTVs is timely to say the least and can be employed for this purpose.

What is CCTV exactly? CCTV is a surveillance technology used initially to monitor commercial properties and public places, but has been adapted to the residential property to help home security. It is basically a camera, or a network of linked cameras, that produce viewable and recordable images. It would be quite unusual for a comprehensive security system to be without CCTV. The cameras can interface with other systems such as alarms i.e. the cameras can start recording when an alarm is triggered either automatically or by human intervention. Nowadays, wireless CCTVs systems are gaining popularity as they obviously do away with wiring systems and they are also easier to operate and maintain. They are also easier to protect from being compromised. The wireless cameras also allow for more flexibility and mobility, as it is much easier to install wireless cameras, even in the most inaccessible areas.

The same CCTV video surveillance technology used in our public venues is available for your home. We offer CCTV systems that can monitor every room in your home with clear, high visibility images. CCTV surveillance is available for 4, 9, or up to 16 rooms in your home. By monitoring your family's security on a CCTV network, you are able to record suspicious activities as they occur. Monitor your yard, front door, garage, even your mailbox.

Speaking of advances in technology, CCTVs now provide a new level of sophistication, such as infrared night vision. The ability to monitor in the dark is obviously fundamental to a comprehensive home security system. Another development is the Passive Infrared motion detection facilities and Pan Tilt Zoom cameras. These cameras are able to rotate horiszontally through 360 degrees, vertically through 900 and have zoom lenses capable of giving more than ten times the current optical zoom.

In the past surveillance security cameras have proved to be less than helpful in identifying crime perpetrators such as bank robbers because of the poor quality and grainy videotapes. Steps to increase the quality and clarity of the pictures are helping to catch the criminals. Closed circuit television (CCTV) security cameras allow either human viewing or storage of recorded information. A color security camera makes it even easier to identify suspects in a crime based on hair color or eye color.

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