A video communication system could be a good way to secure your home and business. Through this you’ll not only see the person outside the gate, but even be able to speak with the person. After this, you’ll be very clear whether or not you want to permit that person on the premises or not.
A video communication system is comprised of a doorbell unit and a weatherproof camera unit. There’s another monitor unit that stays within the building. It’s usually available in black and white or color.
The audio and video from the video communication system is transmitted to the monitor once the door bell rings. With the pressing of a key, the video is typically seen. There also are some systems that show the video without even having to press a key.
Now days with the latest video communication systems, there’s a nighttime infrared camera. With the infrared camera you will be able to clearly see the visitor even in the dark. In some systems with infrared light, you’ll see the person in black and white, in spite of getting a color monitor. An electrical door lock button close to the monitor will allow you to unlock the security gate immediately while not going to the gate.
Those who need to examine the entrance from all potential directions and monitor several doors at a time; they will install multiple cameras and multiple monitors to see from multiple angles.
As soon as the doorbell rings, the video gets activated. This video clipping is stored in a memory card. This could then be transferred to a pc. So, if a criminal enters your premises when you weren’t around to monitor, then you’ll be able to provide the saved video clippings for the police.
In order to improve the protection of your home or workplace, video communication systems at the front entrances is important. There are several cases where gunmen have entered a house and killed the housemates. There are several high profile theft cases also. So, there’s no guarantee that such cases won’t happen in your home or workplace. So, be mindful so you face an identical scenario.