Surveillance cameras are one of the most popular security features because they offer people greater peace of mind. Experts believe that this is because they allow people to watch specific areas--including homes, offices, schools, and more--on a 24 hour basis. And with the transition from analog and the development of IP, people can monitor security systems from anywhere in the world (even on mobile phones) with advanced remote access technologies.
It's amazing to think that just a few decades ago, the first security images were just blurry silhouetted images. Now, a few decades later, we can get clear streaming security images. Phoenix security officials state that image quality is getting better and better at an accelerated rate. Today, surveillance cameras have followed the same trend as many other technological products. Phoenix security company authorities believe that surveillance cameras were a logical next step in video technological. Now they believe that high definition cameras are the logical evolution in security camera technology.
Phoenix security officials believe that while megapixel and HD surveillance cameras have great benefits, there are a few things that people should know and understand about them before investing.
1. First, megapixel and HD cameras are not exactly the same. HD cameras are a type of megapixel camera, a special hybrid. But not all megapixel cameras are HD. The most important difference is in the frame rates. HD cameras record about 25 to 30 frames per second (the human eye sees at an equivalent of about 30 frames per second). This is what makes them highly popular--higher frame rates mean better image quality in most circumstances.
2. Storage capacity is important to consider when deciding on whether a megapixel or HD camera is right for you, according to Phoenix security authorities. Many megapixel and HD cameras produce much larger images than a standard resolution camera. Therefore, it is important to keep in mind that you will have to pay quite a bit of many to increase the storage capacity for your camera.
3. Phoenix security authorities state that you should consider what you are going to use your surveillance camera for. If you are only interested in having a camera with a live feed, then it might not be worth investing in an expensive high definition camera. Also, if you will be using your surveillance security camera in a low light area you may want to consider investing in infrared technology. Some high definition cameras do not work as well in tough lighting (low-light) situations. This is because some of them have smaller pixels sizes--the pixel sizes can be reduce to create more pixels per area--and smaller sized pixels are less light sensitive.
Looking to find the best deal on home security systems Phoenix, then visit www.titanalarm.net to find the best advice from a Pheonix security company that has your interests and safety in mind.
Orignal From: Megapixel & HD Security Cameras: What You Need To Know
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