Closed-circuit television or CCTV is a security monitor system that allows you to keep a constant check on what’s going on in and around your property. The primary function is to capture live footage and it turned out to be a recording device. You can see real-time viewing of your property by smartphone anywhere in the world.  Provide reliable identification of potential security threats, keeping public spaces safer and more secure and you can monitor anywhere in the world by smartphone. Internet Protocol cameras generally referred to as IP cameras are digital video cameras much like a webcam that receives data over a network, unlike webcam IP cameras are stand-alone devices that required a specific IP address to transfer images.

• Networking Video Recorder[NVR] is a device used here to send and receives data from each camera.
• The power supply is taken from the device called POE[Power Over Ethernet]
• The channels and ports depend upon the number of cameras used

Analog CCTV cameras record images to a Digital Video Recorder(DVR) which converts the video to a digital format.

Here the power is supplied to the camera by switched mode power supply by dc pins and the signals to the DVR using BNC pins. We are one of the top dealers and suppliers of CCTV systems in Salem, Coimbatore, and in Tamil Nadu. We are doing both installation and services for all types of CCTV solutions.