GAN202025NP PTZ camera adopts SONY latest 1/1.8 4K images sensor, with high quality 37x optical zoom lens, could deliver top-notch 3840x2160@30fps image details over a wide open area. The H.265 video compression reduces bit rate down to half of H.264 without loss. With its built-in 1.5Tops AI engine, the PTZ could detect and classify max 15 objects per scene. When any of them intrude restricted areas, the PTZ camera will trace, zoom fit in center of screen, snap and record and trigger alert. The tilt range of gimbals expands to 180° for continuous tracing fast object. The IR brightness is enhanced 250%, with F1.2 large aperture, which could detect human faces above 300m in a dim night. This PTZ conforms to the ONVIF specifications ensuring interoperability between network video products regardless of manufacturers, and also complies with NDAA 2019.The TD-8xxx series PTZ has full metal shield, built-in turbo fan, high power heater, could work 7/24H in harsh outdoor weather, it even could cold start at -40°C. With its superior image quality, high performance, and strong protection, it could meet the demand of professional market of surveillance application.