Security cameras with coaxial cable

Begin by assessing the distance between the camera and recording device and the signal requirements of your system. For longer runs, higher-quality coax such as RG59 or RG174 with good copper conductors improves video quality. Match the length to avoid excess slack, but ensure you have some extra for future repositioning. This approach helps ensure reliable footage across day and night use.

Copper conductors and robust shielding reduce interference and image noise. RG59 is common for CCTV setups, while RG174 offers flexibility for tighter spaces. Choose cables with protective PVC jackets and braiding that resist wear. Proper shielding and durable connectors extend the life of your surveillance network.

DIY users typically opt for shorter, user-friendly cables and plug-and-play connectors, prioritizing ease and cost. Professionals may run longer cables, plan for future upgrades, and use higher-grade shielding or additional power options. Your choice depends on your technical comfort and the complexity of the installation.

Avoid sharp bends and kinks; keep cables away from heat sources and moisture. Use protective conduits or cable raceways in exposed areas and label each run for easy maintenance. Regularly inspect for wear at connector ends and replace damaged sections promptly to preserve image clarity.

Reputable brands provide clear compatibility notes and warranties that cover typical use. Look for cables designed for video and power transmission with stable connectors. Reading customer feedback helps identify reliable runs that perform consistently with your camera lineup.

Measure the distance from camera to recorder, add a buffer for routing, and select connectors that fit your camera model. If unsure, consult the installer guide for your equipment or opt for a longer run with accessible termination points. This ensures future flexibility while keeping installation neat.