In modern America, most of us are getting used to the idea of video surveillance cameras watching what we do in stores, at work, and even at traffic lights. It's no surprise, then, that home security cameras are becoming an increasingly popular way for homeowners to keep tabs on their property. Whether you want to make sure that your children are safe with their babysitter, or you want to deter intruders from entering your home (or have some footage to help police should a break in occur), security cameras are an excellent addition to the other safety precautions you take for your family.
Once considered the exclusive realm of the rich, video surveillance equipment, like most high-tech products, has become increasingly affordable. With the wide selection of security cameras on the market today, it is very likely that even homeowners on a budget will be able to find a surveillance system that will suit their needs without breaking the bank in the process.
Security Camera Systems Most video security systems consist of several cameras. They can be concealed in many places, including smoke detectors, telephones, and even in the frames of artwork hanging on the wall. These security cameras are generally used to monitor activity inside the home. Some outdoor systems leave one or two cameras exposed as a deterrent, while the other cameras capture happenings in other areas. These cameras can be connected to a VCR or DVR so you can review footage at your leisure.
It is also possible to have remote monitoring, allowing someone with the proper equipment installed on their personal computer to look in on a video surveillance system at another location. This is a feature offered to parents at a growing number of daycare centers, and is becoming increasingly popular for parents who want to check on their older kids who are home alone after school, etc.
Some surveillance cameras are designed to record sound as well as video, while others record only images. While signs warning consumers that they are being filmed and recorded must be posted on the doors in all public places that use audio and video systems, there are no such requirements in private homes.
Wireless Security Cameras Wireless security cameras are generally a part of any quality home security system. They provide more substantial protection than motion detectors, are less annoying than elaborate alarm systems, and provide additional benefits associated with video surveillance. The best security systems almost always employ multiple home security features, but if you're trying to get the most for your money, a few, well-placed, wireless security cameras are a great way to get a lot from a single security feature.
How Wireless Security Camera Systems Work Wireless Security cameras have a transmitter that sends a video signal to a receiver connected to a TV, VCR, computer, or other video equipment. One of the biggest differences between different models and costs is the range of the transmitter. Models can work from anywhere between a couple hundred feet and 10 miles or more. They can penetrate almost any kind of solid material. The video footage can be recorded and/or watched with live. To protect your home, your security camera system will probably require multiple cameras. Entry points into your home and property are standard, but sensitive areas such as pools, gardens, and playscapes are also common places for video surveillance.
Advantages of Wireless Security Cameras The big advantage of wireless security cameras is they can be placed essentially anywhere you want and need them. They are relatively inexpensive and easy to install. Not only does the wireless design forego the need to drill a trench in your yard or add electrical wiring in your home, the versatility of installation increases your options for hidden security camera systems. While visible security cameras can act as a warning to burglars, if a burglar can see the camera he can probably also avoid and/or disable it. The one notable drawback to wireless security cameras is that their batteries must be recharged/replaced every 4 to 8 hours. More expensive models may have designs that accommodate more powerful batteries.
Pricing Security Cameras and Surveillance Equipment Though consumer grade surveillance cameras are coming down in price, high-end technology is never what you'd call "cheap". It is a good idea to consult with an industry professional to get an informed opinion on what will work in your specific situation. Not only will a security professional be able to suggest what kind of equipment will work for you, he or she will also be able to give you good advice on where security cameras can be placed to do the most good.
Each individual component of surveillance equipment can range in price from less than $100 to several hundred. When combined to create a surveillance network, prices start at less than $1,000 and go up from there. In most cases, a security professional will be able to find you a system that fits your budget, and will give you the peace of mind you want from your security equipment.
Other Uses for Security Camera Systems Security camera systems provide home security from more than just burglars and other home intruders. Security cameras can enable you to monitor your children as they play near the pool, in a tree house, or other playscapes. You can monitor your pets as well to ensure they don't escape from the yard, trample your garden, harass your neighbors, or get harassed from other animals. You'll always know what's happening in your home, even when you're not right there to see it with your own eyes. Remote monitoring systems, which cost quite a bit more, can even let you know what's going on from halfway around the world.
