Wired security cameras typically connect to a compatible network video recorder (NVR) through an Ethernet cable, which can carry video data and Power over Ethernet (PoE) power when the NVR has active PoE ports. Many models also support microSD card storage for local recording and can connect to a security management platform or mobile app for live viewing, playback, and camera management.

Plan for a dedicated Ethernet cable from each camera to an active Power over Ethernet (PoE) port on a compatible NVR or PoE network switch, with enough available power for the connected cameras. The network should also provide a suitable connection to the recording system or viewing platform, while local microSD storage may support standalone operation on compatible cameras.

Dome wired security cameras offer a low-profile look for ceilings, soffits, and other visible locations, while bullet cameras provide a more directional view for walls, entrances, and perimeter areas. Turret cameras allow flexible aiming during installation, and models with varifocal lenses can adjust the viewing angle to match the scene; all three form factors can use Ethernet cabling, including Power over Ethernet (PoE) where supported.

Sony Starvis image sensors, IR night vision, and, on select models, Color at Night technology help capture detailed video in low-light or nighttime scenes. True Wide Dynamic Range (WDR) helps balance bright and shadowed areas, while IP67-rated housings help protect many cameras from dust, debris, and outdoor weather conditions.