Quick Answer
What should you consider when installing CCTV?
Match the specification to the job. Check camera capabilities against the distance and lighting at each position. Choose the camera type – dome, bullet, or IP – for that location rather than buying one model throughout. Map coverage so entry points and valuables are seen with no blind spots. Confirm each mounting point allows both power and cabling. Then set resolution and frame rate high enough to identify people, and size recorder storage for the retention period you need.