Every company, including small coffee shops, are equipped with high end, high quality security systems these days. With the number of risks and thefts which are increasing dramatically, it is an absolute must to be prepared. But the important question is that “do you know how to buy yourself a good quality system?”. However, internet has a good amount of guides that can help you buy a proper camera system but first, you have to understand the jargon and basics when it comes to purchasing a security system. Following is a brief guide that can help you find a good and ideal safety system.
Color or black and white?
Most of us like to see videos and security footages in high quality. It is fascinating but it has disadvantages as well. Obviously, color cameras are high quality and they provide a better feed when it comes to identifying people and minor details. But they are expensive and they require a huge amount of storage as well. Black and white cameras, however, are relatively cheap and work better at night than color cameras. When it comes to CCTV cameras, purchasing a color cam is always a better option because if light is not enough at night, they can automatically switch to black and white mode.
When you have a system to enhance security, it should work 24/7 and to achieve this, system must have night vision. Usually all cameras that are available in market are equipped with this feature but the range of night vision change with each model. Most of the time cameras have a range of 13-50 feet. If those devices are equipped with a higher number of infrared lights, their night vision range is also increased.
Wired and wireless
This is one of the most important features that most of us get confused about. Both of these types have pros and cons and when it comes to wireless systems, most of these systems are not fully wireless. They have a wire or a cable as a power supplying line. But wireless systems are ideal if you are looking for home security alarm systems. They consist of receiver nodule and transmitter module and sometimes, they are battery operated. Feed from cameras are fed in to a DVR. However, wireless systems may subjected to interferences depending on weather conditions and this might cause bad image qualities.If you are going to buy and install a security system, you must consider weather and climate conditions since they directly affect the life span as well as the quality of those systems. Once you have done a good research and once you have a solid basic knowledge, you can find a reliable company that offers these services.