4-wire video intercom outdoor stations are robust communication devices designed for secure video and audio interaction at building entrances, using separate wiring for power, video, and audio signals. Unlike 2-wire systems, the 4-wire configuration allows dedicated lines for each signal type, enhancing video quality and audio clarity, and reducing interference.
These outdoor stations are built with weatherproof and vandal-resistant enclosures to withstand harsh environmental conditions, ensuring reliable operation over time. They typically include high-resolution cameras, microphones, speakers, and call buttons, enabling visitors to communicate with occupants inside via compatible indoor monitors.
Ideal for residential complexes, commercial buildings, and gated communities, 4-wire video intercom outdoor stations offer high-performance, secure, and clear communication with flexible installation options suitable for larger or more complex intercom networks.