DS-2CD23126G3-IS2UY/SL is a Hikvision IP dome camera from the EasyIP 4.0 series. The AcuSense 3.0 technology used in this camera provides perimeter protection with filtering for human and vehicle objects, enabling even more effective elimination of false alarms and rapid detection of objects of interest. Thanks to the use of Audio 2.0 and a dual-microphone design that provides excellent noise reduction, the camera delivers superb audio quality across a range of application scenarios. The built-in speaker and strobe light allow for the active and effective deterrence of intruders using audio messages and light signals upon the occurrence of a user-defined event. This camera model is fitted with a large-format sensor 1/1.8" Progressive Scan CMOS with a resolution of 12 Mpix, characterised by very high sensitivity and the ability to capture images in low-light conditions. The camera features a lens with a focal length of 2.8 mm, which allows for high image sharpness when viewing at an angle of 94.2°. The IR illuminator, with a range of up to 30 m, ensures clear night-time surveillance. Support for both older and the latest H.265(+) compression standards allows for extended recording retention times whilst maintaining excellent image quality and ensuring backwards compatibility. Additional features to enhance image quality, such as AGC, 3D-DNR, WDR (130 dB), BLC, HLC, EIS, lens distortion correction, defog and built-in video analytics (VCA), powered by a deep learning algorithm, enable the camera to be used for advanced projects. The camera can be powered conventionally via DC 12 V or via PoE (compliant with the 802.3at standard). PLEASE NOTE! The latest version of the software is available at this link.Key features:image sensor 1/1.8" Progressive Scan CMOSresolution 12 MPix – 4608 x 2592fixed focal length lens 2.8 mm / 94.2° with an aperture of F1.6depth of field: 2.9 m to ∞IR illuminator up to 30 mVCA intelligent analysis based on the classification of people and vehicles (intrusion detection, line crossing, entry and exit from an area)technologies: AcuSense 3.0, Audio 2.0, Motion Detection 2.0, DarkFighterstrobe light and audible alarm – Live Guardbuilt-in dual microphoneaudio I/O: 1/1alarm I/O: 1/1image functions: AGC, 3D-DNR, WDR (130 dB), BLC, HLC, EIS, lens distortion correction, Defogcompression: H.265 (+) / H.264 (+) / MJPEGsupport for three streamsregion of interest (ROI)ANR functionsupports microSD cards with a capacity of up to 512 GBdesktop application iVMS-4200 and smartphone app Hik-Connect (Android, iOS)cloud access P2Pcorrosion-resistant housing (NEMA 4X)protection rating: IP67power supply: DC 12 V or PoE (802.3at)EasyIP 4.0+ Hikvision has launched the EasyIP 4.0 Plus camera series, which offers advanced video surveillance solutions. This series integrates the latest technologies such as ColorVu 3.0, AcuSense 3.0 and Audio 2.0, which provide users with higher image quality, more precise threat detection and better audio communication. Cameras in this series also feature improved corrosion resistance and more environmentally friendly packaging.AcuSense 3.0Hikvision AcuSense 3.0 is an advanced video surveillance technology that utilises deep learning algorithms to enhance security effectiveness. The system offers the AcuSearch function, which enables quick searches for specific events or objects in recordings, significantly streamlining the analysis of video footage. Thanks to its improved algorithms, AcuSense 3.0 accurately detects and classifies threats, effectively distinguishing between people and vehicles, which significantly reduces false alarms. Audio 2.0Audio 2.0 offers better sound reception and clearer speaker effects. The design with a dual directional microphone ensures excellent noise reduction, a clear voice and better overall sound quality. The integration of an intelligent PA speaker increases the sound range, amplifies the warning effect of alarms and facilitates more effective two-way voice communication. With Audio 2.0, cameras can therefore better adapt to larger and more complex scenarios where audio requirements are higher.Motion Detection 2.0 The motion detection has been enhanced with AcuSense technology, allowing events to be filtered for human and vehicle silhouettes. This improves the performance of the entire system and reduces the number of false alarms that reach the user. Once the filter is turned off, detection can continue as before, detecting all objects.Live GuardThe LiveGuard technology from Hikvision is a solution that, in addition to the features of a professional camera used in a monitoring system, has a built-in speaker and strobe light to actively deter potential intruders. The camera also enables two-way communication, which increases the effectiveness of the system in preventing security incidents. Thanks to AcuSense technology, the number of false alarms received by the user using perimeter protection is kept to a minimum. Live Guard technology offers f