As the official Polish distributor of HIKVISION equipment for Poland, we ensure: We sell only original HIKVISION products. All goods from our auctions are available FROM HAND. full WARRANTY support for goods purchased from us.. .. as well as full POST-WARRANTY support!. IP camera with a powerful H.265 / H.264 image compression algorithm, which ensures clean and smoother image transmission in a maximum resolution of 6 MPx. The possibility of PoE power supply according to the 802.3at standard makes the device even more versatile and easier to install. The camera meets the IP67 tightness class. A camera from the AcuSense series. The camera is equipped with Smart Hybrid Light technology, which allows you to obtain a clear color image even at night and has the function of active audio-visual deterrence in combination with AI artificial intelligence functions. SPECIFICATION: Standard: IP; Resolution: 2688 x 1520 - 4Mpx, 1920 x 1080 - 1080p1280 x 720 - 720p; Sensor: 1/2.9 " Progressive Scan CMOS; Lens: 2.8 mm; Viewing angle: 101 °; White illuminator range (LED): 40 m; IR illumination range: 40 m; Memory card slot: Supports Micro SD cards up to 512 GB; Image compression method: H.265+ /H.265/ H.264+ /H.264/MJPEG; Alarm inputs / outputs: None; Audio: Built-in microphone - 2 pcs, Built-in speaker - Alarm signaling, Audio transmission over the network, AAC standard compatibility, Noise and echo reduction; Main stream transmission rate: 25 frames/s 4 Mpx; Interface: 10/100 Base-T(RJ-45); Web server: Built-in; Max. number of online users: 6; ONVIF: Yes; Intelligent image analysis: crossing the line, intrusion, Intelligent motion detection (with human and vehicle discrimination); Mobile phone access: Android: Free Hik-Connect app, iOS: Free Hik-Connect app; Default IP address: 192.168.1.64; Default administrator login / password: admin / -Admin password needs to be set at first startup; Access ports via www: 80; Access ports via PC application: Port: 8000 or access via cloud (P2P) iVMS-4200 application; Access port via mobile application: 8000; ONVIF port: 80; RTSP URL: Main stream: rtsp://user:password 192.168.1.64:554/Streaming/Channels/101/, Auxiliary stream: rtsp://user:password 192.168.1.64:554/Streaming/Channels/102/; Power supply: PoE (802.3at), 12 VDC/ 1000 mA; Power consumption: 16 W PoE, 12 W 12 VDC; Housing: Compact, Metal; Color: White; Sealing class: IP67; Mechanical protection class: None; Operating temperature: -30 °C.. 60 °C; Weight: 0.52 kg; Dimensions: Ø 74 x 176 mm; Supported languages: Polish; Manufacturer / brand: Hikvision; SAP code: 311331470; Selected features: . AcuSense series camera; Smart Hybrid Light technology in night mode works with IR or LED lighting. The white light is automatically turned on only when an object is detected in the monitored area, which effectively improves image quality; Active intrusion prevention works on the principle of flashing white light and sound alarm; Light and sound alarm; Day/night mode ICR Mechanical infrared filter; WDR 120 dB Wide dynamic range of lighting; 3D-DNR Digital noise reduction in the image; ROI improving the quality of selected parts of the image; SVC Scalable Video Coding) technology enabling the transmission of several sub-streams of different quality within one stream; Target Cropping function allows you to specify the target area in the preview, where the third stream will be displayed with a certain resolution and more details; NAS network harness support allows you to connect storage sources directly to the computer network; ANR image recording on the card in the event of no connection to the recorder (network failure) and subsequent synchronization; BLC backlight compensation (background); HLC High (spot) light compensation; Mirror Mirror image reflection; Privacy zones max. 8; Video sabotage detection; Full product name: IP CAMERA DS-2CD2043G2-LI2U/SL(2.8MM)/ PL AcuSense Intelligent Hybrid Light - 4 Mpx 2.8 mm Hikvision.