CCTV vs IP Camera: Which Surveillance System Should You Choose?

Many customers wonder whether analog CCTV or IP camera systems fit their projects.

Analog CCTV (AHD/TVI/CVI) transmits video over coaxial cables and works with DVR. It is low-cost, simple to install for small existing cabling projects. But video resolution is limited, and long-distance transmission quality will drop.

IP cameras send digital video over network cables. PoE IP cameras use one cable for data and power, paired with NVR. They support higher resolution, smart detection, remote access and easy system expansion. This is widely used for warehouses, offices and parking lots.

When making a decision, check your existing wiring, budget and required video quality.