Things to Know About Wireless Surveillance Camera Systems
Posted on March 23rd, 2009. Filed under: Internet.If you’re interested in setting up surveillance camera systems in your business or in your home, you’re going to have to decide whether you’d like to use a wireless IP camera or a wireless analog camera. There are a number of pros and cons for each type, so the decision might not be as simple as you’d like. Let’s take a look at the differences between the two to see which is right for you.
The biggest difference between these types of surveillance camera systems is how they deliver the video signal. Analog wireless cameras transfer signal via transmitter and receiver devices. IP wireless cameras use a wireless network to send the signals instead.
Wireless security cameras offer some extra level of convenience at the time of installation. You dont have to break the walls for wiring purposes. Something that you should consider when dealing with wireless systems is the distance between the transmitter and receiver. You want to make sure that depending on camera specifications the devices are close enough to prevent loss of transmission.
The two basic types of wireless security cameras are analog (often found as part of a package or kit), and those that are IP based. Analog cameras will include a receiver and transmitter, and will work a lot like a regular television, where the transmitter and receiver simply replaces the cable. With the camera you will have the transmitter that sends a signal to the monitor or recording device. These systems are really exposed to bad interference and anyone with a receiver can sometimes pick up your signal, making privacy a risk factor.
The second type, IP wireless based cameras, uses a network adapter to work just like having another computer connected in your network. This adapter is connected to a router and sends a digital video signal to a computer. You can see and record the video from any of your network protected computers. Wireless IP cameras are a good choice because they provide higher quality digital signal that is encrypted and provide more security and privacy. These cameras are better suited for remote surveillance making interference not likely.
Many people are choosing wireless cameras for their ease of use and simple placement. They’re a good pick for anyone who wants to be able to use surveillance camera systems simply and easily. However, they aren’t the perfect choice for every installation.
If you’re thinking about installing security cameras in your home or business, take the time to assess your needs and consider where you’ll be placing the cameras. That will help you determine whether analog or IP wireless cameras are the right choice for you.
Also take into consideration that wireless systems as a whole arent always the best choice. Wired surveillance camera systems always provide the optimal protection every security system should have. So unless, wireless configurations are your last choice, it is strongly recommended to consider a wired system.