20M / 66ft Network Extension Cable for Electronic Security Systems This 20 meter 66 foot cable combines Ethernet LAN, RCA audio, and DC power extension in a single run to simplify CCTV and IP camera installations. It keeps data, audio, and power connections together so you can place cameras where you need them without extra wiring runs. Key benefits Consolidates connections: Ethernet LAN plus RCA audio and DC power in one cable reduces cable clutter and installation time. Long reach: 20 meters 66 feet length lets you position cameras farther from recorders or power supplies without extra adapters. Simple compatibility: Works with CCTV and IP cameras and standard network equipment using Ethernet, RCA audio inputs, and DC power jacks. Installation friendly: Onerun cable reduces the number of separate cables and connection points, lowering the chance of loose connections and simplifying maintenance. Practical performance: Designed for reliable transmission of network signals, audio feed, and DC power for typical security camera setups. What it does Extends Ethernet LAN to the camera for network video and control. Carries RCA audio signals separately for cameras or microphones with analog audio outputs. Extends DC power to supply cameras located away from the power source. Typical applications Outdoor or indoor camera placement: Run a single cable from an NVR or switch and power supply to a camera mounted on a wall or pole up to 20 meters 66 feet away. Small business surveillance: Provide network, audio, and power connections for entrance or reception cameras without pulling multiple separate cables. Remote camera setup: Use the combined cable to connect a parking lot or loading dock camera back to the recorder and central power source. Specifications summary Length: 20 meters 66 feet Connectors: Ethernet LAN, RCA audio, DC power extension Intended use: CCTV and IP camera installations, electronic security systems This cable is a practical choice when you need a single, tidy cable run to deliver network, audio, and DC power to security cameras.