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 powerful H.264+ / H.265+ image compression algorithm ensures clean and smoother image transmission in a maximum resolution of 8 MPx. This makes it ideal for monitoring systems where identification of people or vehicles is required. In addition, the camera has a function of active repelling of intruders using strobe white light and siren sound. The illumination range specified by the manufacturer depends on environmental conditions (air transparency, surroundings, wall color, so-called scene reflection coefficient). The possibility of PoE power supply according to the 802.3at standard makes the device even more versatile and easier to install. AcuSense series camera. SPECIFICATION: Standard: IP; Resolution: 3840 x 2160 8 Mpx, 4K UHD, 3200 x 1800 6 Mpx, 2688 x 1520 4 Mpx, 1920 x 1080 1080p, 1280 x 720 720p; Sensor: 1/2.8 " Progressive Scan CMOS; Lens: 2.8 mm; Viewing angle: 108 °; White illuminator range (LED): 30 m; IR illumination range: 30 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 2 W - Alarm signaling, Two-way audio support, AAC standard compatibility, Noise and echo reduction; Main stream transmission rate: 20 fps 8 Mpx25 fps 6 Mpx; Interface: 10/100 Base-T(RJ-45); Web server: Built-in, Web server; Max. number of online users: 6; ONVIF: Yes; Intelligent image analysis: intrusion, crossing the line, people and vehicle classification; 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/ - with authorization, Auxiliary stream: rtsp://user:password 192.168.1.64:554/Streaming/Channels/102/ - with authorization; Power supply: PoE (802.3at), 12 VDC/ 1.25 A; Power consumption: 18 W PoE (802.3at), 15 W 12 VDC; Housing: Dome - Metal; Color: White; Ingress protection class: IP67; Mechanical protection class: None; Operating temperature: -30 °C.. 60 °C; Weight: 0.59 kg; Dimensions: Ø 127 x 96 mm; Supported languages: Polish; Manufacturer / brand: Hikvision; SAP code: 311331487; Selected features: . AcuSense series camera; Active deterrence function Active deterrence of intruders works on the principle of flashing white light and sound alarm; WDR 120 dB Wide range lighting dynamics; 3D-DNR Digital noise reduction in the image; BLC configurable backlight compensation; HLC High (spot) light compensation; 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; ANR image recording on the card in the event of no connection to the recorder (network failure) and subsequent synchronization; NAS network harness support allows you to connect storage resources directly to the computer network; IP address filtering; Intelligent motion detection (with distinction between people and vehicles); Customizable privacy zones; Day/night mode automatic ICR filter; Mirror Mirror image reflection; Video sabotage detection; Full product name: IP CAMERA DS-2CD2383G2-LI2U/SL(2.8MM)/ PL AcuSense - 8 Mpx, 4K UHD 2.8 mm Hikvision.