Tuesday, August 26, 2008

Home Security Systems by ADT

By Richard May


A normal video security system can be of use in the household and at business premises and be capable of recording the movements of anyone within those areas. Therefore the video cameras can be effective deterants as well as being used as evidence which can be played back if the premises are ever broken into.

One of the main features of an ADT home security system is the monitor. This will be used to display the pictures that have been recorded by the other main feature of the system - the security camera. The camera will be connected by hard line wires or wirelessly.

Note that a security monitor will have a much better screen resolution than a usual home television. Cameras will need to be placed at various locations around the home so that any possible entrance points or weak spots can be monitored for intruders.

Video cameras will be connected via a hard wire or wirelessly to the main security monitor. There are advantages and disadvantages of using either method. But be sure to install the security cameras so that they do not cause any problems or conflicts with your current furniture, neither do any household objects get the the way of cameras communicating with each other.

This may not be needed in the majority of homes. Consider whether you want the cameras to be connected using wires or wirelessly. Using no wires may be more expensive but it will be much easier to fit around your house because you do not need to fit wires around your furniture.

The security camera is really the most important part of the whole home security system. Because of this, you will have to note that there are certain things you need to take into consideration when choosing which cameras to use. Fortunately ADT Security advisors can help you with this and give you tips and advice.

Before going to buy new cameras, take a walk around your house and decide where you will be needing cameras to be placed. Try to pick out possible entrance points through doors and windows that an intruder may target. Also is there a need for you to have audio input on the camera to record sounds?

A key part of the whole security is the coaxial cables which send out the signals which contain video images from the cameras to the monitor screens. A device known as a switcher will then connect two or more security cameras to the central monitoring system. You can also get more advanced ADT systems which allow an alarm to be linked into the system as well.

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