IP or Analogue ( RJ59/Powerex/Cat5)
Intervid Africa's blog
A CCTV solutions is made up of a variety of differing components which must work together to produce images and recordings suitable to the given environment and requirements. The best way to understand what makes up a world class CCTV Surveillance solution is to look at its individual components which comprise it:
DVR/NVR (The Brains)
A CCTV Surveillance System is only as good as the cameras feeding images into that system. Whether a one-camera setup or an intricate multi camera network, your security system must utilize cameras designed for your specific needs. Understanding the variable factors which make up individual cameras is critical in determining which cameras to purchase, and this is where a qualified CCTV installer is vital.