The Hikvision two-wire video intercom system includes video intercoms for both indoor and outdoor use, powered by a distributor that requires only two wires—one for power and one for audio/video transmission. This configuration makes upgrading an old intercom system simple. With fewer cables needed, you can reuse the existing wiring from previous hardware. The installation is straightforward, quick, and cost-effective. Thanks to advanced camera and Power Line Communication (PLC) technology, our product offers superior video quality. Our modular door station allows for flexible combinations of function-specific modules. Customize the door station that best suits your needs by choosing from various module options such as card readers, nameplates, keypads, and more. It integrates seamlessly with video security systems and allows for easy remote control.