A security camera system is vital for every home or business owner who wishes to protect his or her properties. However, not just any surveillance system offered in the market can do the job. Buying the right unit can be challenging considering that most people who wish to install monitoring systems are new to these gadgets. Therefore, they do not know what to look for in a security camera system during shopping. Besides reading security camera reviews, here are are a few things you must take into account before buying a surveillance camera system.
Features For A SURVEILLANCE System
Type of the Surveillance System
Depending on your security needs, you have two types of surveillance systems to choose from- indoor and outdoor systems. Choose indoor cameras if you need to keep an eye on your house helps, babysitters, caretakers and any other person at home while you are away. Such cameras usually produce very high-quality pictures and allow you to monitor multiple rooms at a time.
A security camera is ideal for individuals that intend to ward-off or catch ill-meaning people who might target your home. Such surveillance can be incredibly obvious or discrete. Pick the one that suits your needs. They are protected from the insults of nature. You can install outdoor cameras to monitor specific areas or multiple areas to protect your entire property.
The importance of any security system is in its ability to provide clear images to enable the user to decipher details of the recordings. Normally, these systems have resolutions of 350 to 400 TV lines ( TVL ), but high-resolution models have resolutions of TVL of 480 to 800. The higher the resolution, the clearer and more accurate the image produced.
Wired or Wireless
Wired cameras are difficult to install and the wires may look cumbersome on the property. However, they provide superior quality images compared to the wireless modes. Wireless cameras, on the other hand, are discrete and easier to install but are inferior to the wired models when it comes to image quality.
Lenses are designed to cover areas of different sizes. While some cameras have lenses that aim directly in front of them, others are designed to cover large space. Wide-angle models can cover larger space than the typical ones while pan-tilt-zoom cameras can videotape a 360-degree view. The latter models are suited for outdoor surveillance.
Analog or Digital
The homeowner must access the image or video captured by the security camera system. This happens either digitally via Internet Protocol (IP) or closed-circuit system (analog). The IP camera connects to the owner’s Internet network, while the analog system converts the analog signal into digital one before processing the footage. The advantage of the analog system is that it does not require Internet connection and can record endlessly.