Security is an important aspect of our lives. It is quintessential that you ensure a safe environment for yourself, your family and your belongings. It isn’t a far-fetched possibility for something untoward happening to you that would be averted with strict and competent surveillance. In today’s world, CCTV cameras have evolved a lot as a piece of security technology and has become widely available for people to install it. While purchasing the best CCTV camera, one needs to look out for few parameters in order to ensure that they’re making the right choice. There are various types of CCTV cameras that one can consider.
Battery-powered Wireless CCTVs
These cameras are one of the simplest setups and require no extensive knowledge regarding fibre optics and other associated wires because there aren’t any for you to worry about. They are good to go after you fit them with some batteries and install it at an appropriate position in your home or workplace. The batteries are usually good for 4 to 6 months, but if you want to forego the hassle of recharging or replacing them at those intervals, a solar panel can always be attached to act as a constant source of power for the unit. These cameras are technically sound enough for you to be rest assured about the surveillance of your surroundings. They are fitted with the latest technology like 1080p recording, motion-trigger and wide viewing angles.
PTZ Security Cameras
These are one of the most common types of CCTV cameras. Also known as speed dome cameras, they give you extended control and wider viewing angles as you can pan, zoom and tilt the camera unit. This kind of a camera is very useful in order to monitor a wide area due to its moving capabilities. They can be installed in various points of the exterior or interior of a building in order to obtain a sizeable portion of video data. Although installing it requires a certain level of CCTV training, you will be assured of its performance and ability to uphold your security requirements once the setup is completed.
Bullet CCTV Cameras
These cameras get their name from their bullet like shape. Yet another common variant of CCTVs, they are known for their subtle size and their ability to be easily concealed or hidden. They have a fairly wide range of view, although they don’t move unless moved physically. These cameras are of different sizes, the zoom lens being smaller in size than the varifocal lens. They are ideal for indoor and outdoor fittings as they come with a weather-proof, aluminium outer casing that can withstand adverse weather conditions without compromising visibility or video quality.
Wireless CCTV Cameras
When looking for wireless CCTVs, it must be noted that the term ‘wireless’ is not completely true as they overlook the power cable for the CCTV unit. Nevertheless, this is a nifty and modern interpretation of the CCTV camera technology where the video data mustered by the camera is wirelessly transmitted to another device. Installing this normally doesn’t require any extensive CCTV training as it is easy to power it up and synchronize it wirelessly to a compatible device. They are useful if you want to eliminate the multiplicity of wires running down from the camera units and the trouble of complex interlinking.