A basic outdoor CCTV setup usually includes outdoor-rated cameras, suitable mounting brackets, cables or a reliable wireless connection, a power source, and a recording or storage system. Depending on the setup, you may also need a DVR or NVR, network equipment, and additional lighting for areas that are difficult to monitor at night. Camera resolution and viewing angle should be selected based on the area being covered. It’s also worth checking the manufacturer's weather-resistance rating before installing anything outside. Good planning helps avoid blind spots and makes the system easier to maintain later.