Are you planning to install CCTV cameras at your property but unsure about which one to purchase? Well, there is a large variety of CCTV cameras available. Each type has different functions and uses. So before you decide to buy the cameras, you must read this article.
Here, we will discuss the various features of CCTV cameras, the components involved in manufacturing CCTV cameras and the types available in India. So what are we waiting for? Let’s delve right into the details.
Features of CCTV Cameras
CCTV cameras come with a wide range of features, which make them ideal for various settings. Ideally, businesses make the buying decision based on the kind of features they want. Below are some of the most common features that these cameras offer.
1. Motion Sensors
Motion-activated CCTV cameras consist of motion sensors, which detect any kind of motion that takes place in their field of view. This feature is perfect for business owners who wish to be alerted in case a person trespasses or breaks through in the middle of the night.
2 . Low-light Recording and Night Vision
Cameras with night vision or low-light recording are perfect for protecting the property at night. In case of attempted theft, for instance, if your camera is not made for night vision, you will be unable to obtain clear footage of the incident.
3. High-Definition and Wide-Angle Video
A good CCTV camera should have clear and high-definition video and a wide-angle lens. HD quality gives you clear images. The wide-angle view helps you to see more areas for better protection.
4. Remote Access
It lets you watch live footage on your phone or computer. This is useful when you are away. It helps you check at any time. You can have control and peace of mind.
These are all the features of CCTV camera.
Components Involved in Manufacturing CCTV Cameras
In the manufacturing of a CCTV camera or a surveillance camera, the following components are involved.
1. Camera
The most important component, a camera can be either analogue or Internet Protocol. Ideally, the latter is chosen because of its compatibility with numerous devices.
2. Routers and Cables
Based on the kind of camera and surveillance system, supporting technologies such as routers and cables are integrated for connecting. If a camera is wireless, it needs a router.
3. Monitoring Station
The most important function, viewing recorded footage and images, is supported by a monitor.
4. Video Recorder
As the name suggests, it is a device where the processing of the captured video takes place. The function is to view and store the footage. Typically, there are two kinds of video recorders: Network Video Recorders (NVR) and Digital Video Recorders (DVR).
5 . Data Storage
The storage device of a CCTV camera must be capable of recording, storing and replaying footage non-stop from several feeds.
Types of CCTV Cameras in India
Due to their widespread function and usage, CCTV cameras are increasingly being used by homeowners as well as business owners. Some of the most common types of CCTV cameras available in India are as follows.
1. Bullet CCTV Cameras
Their cylindrical and long shape makes bullet cameras highly visible. This makes them ideal for outdoor areas, where they act as deterrents to crime. Thus, they come with protective casings to shield them from dust, water and dirt.
2. Dome CCTV Cameras
The dome-shaped casing of these cameras is what gives them their name. Its shape makes it difficult for individuals to decide which direction the camera is pointing in, which again helps as a deterrent. We recommend the installation of these cameras for small, indoor spaces, where you can rotate them 360 degrees for covering all the angles.
3. Infrared CCTV Cameras
The key function of infrared CCTV cameras is to operate during the nighttime in pitch-black conditions. The infrared technology makes such models more expensive as compared to other CCTV camera models. Nonetheless, these are best for keeping an eye on during the nighttime.
4. Wireless CCTV Cameras
Among the most commonly purchased CCTV cameras in India are wireless ones due to their ease of installation. Moreover, the absence of cables is their USP since they are tidier this way. We suggest businesses install these in their office premises since the images captured by such cameras can be viewed anywhere.
5. Pan Tilt and Zoom (PTZ) CCTV
PTZ cameras can move in any direction. It also has every zoom. They cover large areas and give you a clear zoom in good quality. They can be controlled from anywhere and often include night vision for full security. This is one of the different types of CCTV cameras you can buy.
6. C-Mount Surveillance Cameras
C-Mount cameras are flexible cameras with detachable lenses. It can be changed to suit different viewing areas. They can cover longer ranges with special lenses. So you can see large spaces easily. They have a weatherproof casing.
7. IP CCTV Systems
IP CCTV sends high-quality video over the internet. It lets you see footage anytime and anywhere. It stores videos on NVRs and offers many benefits. They are motion detection, facial recognition, alerts etc. They are smart, reliable and have remote security.
8. Day and night CCTV
Day and night CCTV cameras work well in all lighting conditions. They have sensitive imaging chips that adjust automatically which gives you clear footage. These cameras switch between colour during the day and night to maintain image clarity.
9. HD surveillance cameras
HD surveillance cameras record detailed videos in high definition. They work even in low light and you can zoom in without losing clarity. You can use it for monitoring or collecting clear evidence.
These are the types of CCTV camera and you can check all the types of CCTV systems.
Buy CCTV Cameras from L&T-SuFin
CCTV cameras of various kinds are available in India today. Based on the requirement and location, companies can choose from a wide range of surveillance cameras. If you are looking forward to purchasing cameras for your business, you can check them out on L&T-SuFin. We have a wide range of collections that will give you ample options to choose from. We also have other blog posts that can provide valuable information and guidance, so be sure to check them out!
Conclusion
Choose the right CCTV camera for you. It should be one that depends on your space, light and what you need it for. So take time to compare features and choose one that keeps you safe. Go through all the kinds of CCTV camera and buy one that matches your camera CCTV types.
FAQs
1. What is the main function of a CCTV camera?
A CCTV camera helps you see everything. It promises you are safe and prevents unwanted incidents. There are so many types of CCTV security cameras.
2. Can CCTV cameras work without the internet?
Yes. CCTV camera different types can work without the internet. But if you want to see live video then an internet connection is needed.
3. Can CCTV connect to a phone?
Yes. Most modern CCTV systems can connect to your phone. It helps you see live or recorded videos from anywhere.
4. Can CCTV work in darkness?
Yes. Cameras with night vision can work in the dark.
5. What is the maximum range of CCTV cameras?
It depends on the type of camera. Most cameras can see between 20 to 50 metres, while advanced ones can go to 100 metres.
6. Does CCTV record without electricity?
No. CCTV cameras need electricity. But it can work without electricity if it is connected to a backup source.
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