CCTV cameras plays a fundamental role in today’s modern society. The cameras all around Kenya and generally the world are essential in guaranteeing higher levels of security daily. What many folks don’t grasp, however, is that based on the square measure, different CCTV cameras suit different needs of premises which they are installed.
Hence, choosing the correct camera for the correct application very is important. In this article, we will run through various types of cameras. We will help distinguish what makes them distinctive and a lot more applicable over others in places of installation, where at home, office or public places. for a few venues over others.
Types of CCTV Cameras
Pan & Tilt Camera
This is the type of camera you are most likely to find in a public place and is a good choice for when you want a bird’s eye view over the area you are monitoring.
The two main benefits of this type of camera are that:
- The camera can be tilted in order to follow what is going on around it
- It can be set up on a tripod, allowing the camera to be still.
Tilt Cameras can be useful if you’re trying to get a view from above of a dangerous situation, or if the floor is uneven.
Video-wall CCTV Camera
This type of CCTV camera is popular among private property owners and designers, who simply want to be able to monitor everything that is going on. It is easy to set up and can be used in a large or small area.
Indoor and Outdoor CCTV Cameras
Indoor CCTV Cameras
The key advantage of indoor CCTV cameras is that these cameras can be situated inside an existing building, rather than having to erect a brand new set. Of course, this can come at a cost and therefore there are some cheaper indoor CCTV camera options, but there are some clear advantages to this type of camera. Indoor CCTV cameras are smaller, can offer lower resolutions than their outdoor counterparts, are typically quieter, and are not as easily accessible.
These cameras can offer a more discreet view than their outdoor counterparts, making them ideal for viewing lower traffic areas, such as a basement, or office space.
The only disadvantage is that these types of camera do tend to be quite pricey, and not a lot of smaller businesses have the budget to invest in one.
Outdoor CCTV Cameras
Outdoor CCTV cameras provide a very comprehensive and cost-effective solution for many venues, especially those where high visibility or high crime rates are likely. These types of security cameras can help to make a big impact on an establishment’s security, by ensuring that there is extra coverage over a particular area, in the event that a situation takes place outside of a building or in an area that is not monitored by other existing CCTV systems.
Public Transport Safety is a huge factor in public transport, and with CCTV cameras now being fitted onto trains, trams, buses, as well as taxis, public transport is now providing the best possible means of providing CCTV coverage for passengers, whilst also ensuring the safety of the many commuters who use it each day.
Difference between Analogue and Digital CCTV Cameras
Analog CCTV Cameras
CCTV cameras in the early days were analogue, that is, they produced analogue signals which sent images back through the channel, over a wire. Today, most CCTV have switched to digital cameras which produce high-quality digital files. With digital cameras, the image quality can be measured directly on the camera, and with high-speed communication channels, the pictures can be transmitted and displayed very quickly.
That being said, the main advantage of analog cameras is the high-quality image quality. Even if there is a delay in transmission, the image will still be crisp, clear and in good enough quality to be viewed with the naked eye. As long as there is sufficient network coverage to receive the signal from the CCTV camera, there shouldn’t be any problem with picture quality.
Digital CCTV Cameras
An important aspect to consider is the type of camera you are using and how it is connected to the Internet. A digital camera, which is quite common, usually takes a variety of different types of images, so can be taken in a number of different ways. Digital cameras can also produce high definition images, so they are perfectly suited to security monitoring, whether that is interior or exterior.
There are several types of digital cameras to choose from, but we find the commonly used and most popular is the IP cameras or integrated security cameras. These are quite easy to use and provide a good quality image. Interactive CCTV You may be familiar with CCTV cameras which make use of two-way speech.
This article provided a handy guide to different types of CCTV cameras, and it’s this kind of knowledge which can really help to keep you and your business safe, whether you are just starting out or you are an established firm, it’s important to consider the types of security you need as a firm and how CCTV can help to secure your premises.