Our Security Systems
CCTV Camera
Security has recently become a crucial concern for homeowners and businesses. And installing Closed Circuit Television Camera systems on your property is one of the most practical ways to ensure your safety. In the last few years, CCTV camera installation in Chennai has gained immense popularity due to its proven track record of preventing thefts and unauthorized access.
This article aims to educate you about how important it is to have a CCTV camera system installed within your home or business in Chennai. It also provides valuable tips that can help you select the best installation company suited for all your specific requirements.
DVR and NVR Camera
In a DVR system, video is recorded from analog cameras. As the name suggests, analog cameras cannot process raw video data at the source (i.e. within the camera itself). Instead, analog cameras transmit a raw video signal to the DVR along coaxial cables. The DVR processes this signal into a digital format that can then be stored and viewed remotely.
In an NVR system, we capture video from IP (internet protocol) cameras. Unlike analog cameras, IP cameras can process video data at the source. The processed video data is then sent to the NVR over an ethernet cable, or by wifi. IP cameras usually offer much higher resolution than analog cameras. The NVR still records data in a digital format, but it does not process the data as this has already taken place within the IP camera.
WiFi Camera
Wireless cameras are called so because they don’t need wires or cables to transmit footage or data to a physical DVR. Unlike conventional CCTV cameras, there is no need to run cables through the length and breadth of your premises to ensure your camera seamlessly transmits footage to your DVRs and then monitors.
They connect to your WiFi networks and use the cloud technology to beam footage across distances. So, to turn your wireless camera on and ensure it is up and running all the time, it still needs a wired power source.