DAHUA SD8A840-HNF-PA 8MP, 4K UHD Outdoor High-Speed PTZ IP Camera

IP camera with a very good sensor with high resolution. This makes it ideal for monitoring systems where identification of people or vehicles is required. The built-in IR illuminator allows night operation, and the varifocal lens with a wide range of viewing angle adjustment allows optimal framing of the image in all conditions. The range of the illuminator given by the manufacturer depends on the environmental conditions (air transparency, surroundings, wall color, i.e. the so-called reflectance of the scene). Thanks to the applied "Starlight" technology, the camera is sufficient for very low lighting to obtain a clear color image. The biggest advantage of the camera is the lens with an optical zoom of x40, which, combined with a high-powered illuminator, allows 24-hour monitoring without additional illumination of even several hundred meters of land. In addition, the camera has a lens wiper controlled remotely via TCP/IP. In the case of several IP cameras operating at a resolution ≥ 1920 x 1080, we recommend using a network with a bandwidth of 1Gbps.