As the inventor of HDCVI (High Definition Composite Video Interface) technology, Dahua has been continuously investing in the technology to rejuvenate existing coaxial systems since its launch in 2012 with its own patents. As the first to bring 4K resolution over coax, the first to introduce IoT into analog monitoring, and with versatile offerings such as multi-sensor and fisheye cameras, Dahua has formulated its HDCVI camera lineup as the perfect choice to strengthen your existing coaxial system. Dahua HDCVI cameras are divided into Pro, Lite and Cooper series, which range from high performance with project-oriented features to a balance between cost and performance. Users can select cameras based on their needs. HDCVI cameras are used in applications where existing analog infrastructure is available and users require the latest technologies, including 4M/4K resolution, IoT over coax, Power over Coax (PoC) and more.