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DS-2CD1F47G3H-LIUF/SX is a pan-tilt camera (PT) an IP camera from Hikvision with a hybrid illuminator, featuring ColorVu 3.0 technology and Motion Detection 3.0. Thanks to ColorVu 3.0 technology, the camera can capture colour footage at night whilst retaining details crucial for identification. The Motion Detection 3.0 function eliminates false alarms by filtering out objects such as people and vehicles. The camera enables automatic tracking of people, based on Motion Detection 3.0. It features a 1/1.8" CMOS sensor with a resolution of 4 Mpix and a hybrid illuminator with a range of up to 30 m, ensuring clear visibility in the absence of lighting. Thanks to the use of IR and LED illuminators in a single housing, it is possible to select one of three low-light operating modes – IR, white LED light or smart mode. The built-in speaker and white, red or blue strobe lights provide active and effective deterrence against intruders through audio messages and light signals when a user-defined event is triggered. The 2.8 mm fixed-focus lens allows for a viewing angle of 101°. The built-in microphone enables audio recording. Support for both older and the latest compression standards, H.265(+), allows for extended recording retention times whilst maintaining excellent image quality and backward compatibility. The high-grade IP67 rated housing protects the electronics from adverse weather conditions. The camera can be powered conventionally via DC 12 V or via PoE (compliant with the 802.3af standard). PLEASE NOTE! The latest version of the software is available at this link.PT camera with a horizontal rotation range of ±179° and a vertical rotation range of 0°/80°.1/1.8" Progressive Scan CMOS sensorresolution 4 MPix – 2560 x 1440fixed focal length lens 2.8 mm / 101° with an aperture of F1.0depth of field: 2.3 m to ∞hybrid illuminator: IR and white light smart light up to 30 mColorVu 3.0, Motion Detection 3.0 technologiesautomatic person tracking based on Motion Detection 3.0 technologywhite, red or blue strobe light and audible alarm – Live GuardHikAI-ISP intelligent noise reductionimage functions: AGC, 3D-DNR, WDR (120 dB), BLC, HLC, compression: H.265 (+) / H.264 (+) / MJPEGDual-stream supportRegion of Interest (ROI) ROI4 privacy masksBuilt-in speaker and microphoneSupports microSD cards up to 512 GBdesktop app iVMS-4200 and smartphone app Hik-Connect (Android, iOS)cloud access P2Pprotection rating: IP67power supply: DC 12 V or PoE (802.3af)ColorVu 3.0Hikvision ColorVu 3.0 is a modern video surveillance technology that provides a clear and colorful image even in low light conditions. Thanks to the use of HikAI-ISP, an image signal processor based on artificial intelligence, the image is brighter, less noisy and motion blur has been eliminated, which significantly increases the quality of recordings in severe conditions. 3D LUT technology provides color correction, ensures accurate color reproduction and better image quality.Motion Detection 3.0 The camera uses a motion detection algorithm 3.0, which is based on deep learning and allows alarms to be filtered for human and vehicle silhouettes, thus eliminating false alarms caused by e.g. animals, leaves, or changes in light. This algorithm is even better at handling difficult lighting conditions compared to the previous generation, taking motion detection to the next level. The newer version of the algorithm means that stationary vehicles no longer trigger false alarms caused by light reflecting off them, further improving the reliability of the entire system.Live GuardHikvision’s LiveGuard technology is a solution which, in addition to the features of a professional CCTV camera, also includes a built-in loudspeaker and a strobe light, enabling the active deterrence of potential intruders. The camera also enables two-way communication, which enhances the system’s effectiveness in preventing security incidents. LiveGuard technology offers four functions in a single camera, including video recording, a strobe light, audio alarms and immediate notification of incidents to the user via the app, enabling a rapid response. Thanks to the Hik-Connect app, it is possible to arm and disarm the system remotely and integrate it with other devices, thereby creating a comprehensive security solution.Smart Hybrid Light technology with ColorVu Hikvision has introduced Smart Hybrid Light cameras, which combine the advantages of traditional cameras and those of the ColorVu series. Traditional cameras have an IR illuminator that illuminates the scene, enabling night-time image recording at the expense of colour detail loss. ColorVu cameras, can record colour images around the clock, but the use of white light illumination is not always expected. To meet these requirements, Hikvision is introducing smart hybrid cameras with ColorVu technology, featuring three scene illumination modes - classic infrared, white LED light and smart mode. In smart mode, the camera triggers white light when a