Archive for June, 2011

Most people are under the impression that investing in a system of is not a big necessity for residential areas. Contrary to this misconception, you should consider investing in a good model even if your home is situated in a safe neighborhood. In today’s times, you can never be too sure. It will be better for you to invest a certain amount of money now than to have to deal with the consequences of not having security in place in the future.

Believe it or not, there are reports that tell about successful burglaries even in homes that have a home alarm system in place, albeit not a very effective one. When it comes to investing in the necessary detector systems in your home, you should really look for the types that you may use to boost the benefits that you gain from the rest of your security measures. With this said, you should look into the different systems that you already have in your house before making more investments in others. This way, you would not only be able to choose one that will help you cover any lapses that you may have for your home’s security, but you would also be on your way to building an over-all security system that will afford you the highest level of safety possible. For instance, some motion detectors also double as wireless smoke detectors, so you will get two very important features from one investment.

One of the main things that you should look into before investing in residential alarm systems is the types of motion that each of these models will detect. There will be very little use to having this type of system installed if it will do a bad job of detecting where the uncharacteristic motion is taking place. After you wire your detectors to your house’s over-all surveillance system, they should not only tell you in which portion of the house this motion is taking place in but also tell you about the over-all nature of the occurrence.

You should limit your options to the detectors that will allow you to customize their settings to suit your home and lifestyle. Obviously, you would not want your alarm to go off every time a sudden motion occurs in your home. Some motion detectors can tell animal movements from humans to avoid a family pet triggering the alarm. This will help you ensure that you would be able to afford the best level of protection to your home while minimizing the risk of the inconvenience of a false alarm.

Another thing that you should look into before investing in this type of house alarm system is the outer hardware that your detection unit will come in. Obviously, you want to buy a unit that will use detectors that are as subtle as possible. That would allow you to be able to avoid having other people spot the device and tamper with it before it sends the necessary signals to your overall security system. Motion detectors – Look for a model that will be as easy to hide as possible.

Having talked about how to build a surveillance system in more detail; this article aims to simply put together a quick list with brief descriptions of the various components you may need to consider when building a surveillance system for your home or business.

Security Cameras

When building your security system the first component to think about will be your security cameras. Do they need to be indoor/outdoor, weatherproof, vandal proof, have zoom capabilities? Basically have a good idea as to the environment in which your security cameras will be operating.

Lens

Subsequently after considering what security camera you want to go with, you will need to also determine whether you need to purchase a specified CCTV lens with options such as varifocal or fixed focal lengths. This may not be necessary if you purchased a camera already equipped with an integrated lens.

DVR (Digital Video Recorder)

What will you be recording your security camera footage to? You will need to think of specifications such as hard drive size, security camera inputs, and upgrade-ability. The ability to upgrade is key because you don’t want to purchase a 4 channel DVR and then a year down the road decide you need an 8.

Monitors

How will you be monitoring your surveillance system? Do you need a separate CCTV security monitor with a built-in quad, or are you going to use your PC monitor connected to your computer? Furthermore what size screen will you be most comfortable with?

Wiring / Cables

How do you plan on getting your video signal to your DVR? Will you be using wireless equipment or are you going to need long runs of CCTV cables such as power video BNC or CAT network cable?

CCTV Connectors

Will you need connection adapters to make sure your cable can connect to your cameras and DVR? If so what kind? BNC to RCA, Coax to BNC, etc…?

Power

How do you plan on powering your system? It’s a good idea to consider whether you will be using a centralized power box to power your security cameras, or if you will be powering each component individually at their source.

Mounting

How do you plan on mounting your surveillance system? This will play into whether or not you need additional mounting equipment for cameras or even your DVR with equipment such as rack-mount cases.

These are a few basic components that most people should consider when thinking about purchasing a surveillance system. With these categories in mind it will help when talking with a surveillance equipment dealer and figuring out what you need at your facility.