SKU: hikvision ds-2cd2t43g2-2i/4i
MPN: DS-2CD2T43G2-2I/4I
High quality imaging with 4 MP resolution Clear imaging against strong backlight due to 120 dB WDR technology Efficient H. 265+ compression technology Water and dust resistant (IP67) Focus on human and vehicle targets classification based on deep learning. Image Sensor1/3″ Progressive Scan CMOS, Max. Resolution2688 × 1520, Min. IlluminationColor: 0. 005 Lux @ (F1. 6, AGC ON), 0 Lux with IR on, Shutter Time1/3 s to 1/100, 000 s, Day & NightICR Cut, Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°, Lens TypeFixed focal lens, 2. 8, 4, and 6 mm optional, Focal Length & FOV2. 8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122°4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 100°6 mm, horizontal FOV 52°, vertical FOV 28°, diagonal FOV 61°, Lens MountM12, Iris TypeFixed, ApertureF1. 6, DORI2. 8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m4 mm: D: 80 m, O: 31 m, R: 16 m, I: 8 m6 mm: D: 120 m, O: 47 m, R: 24 m, I: 12 m, Supplement Light TypeIR, Supplement Light Range-2I: up to 60 m-4I: up to 80 m, Smart Supplement LightYes, IR Wavelength850 nm, Main Stream50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720), Sub-Stream50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360), Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360), Video CompressionMain stream: H. 265/H. 264/H. 264+/H. 265+Sub-stream: H. 265/H. 264/MJPEGThird stream: H. 265/H. 264, Video Bit Rate32 Kbps to 8 Mbps, H. 264 TypeBaseline Profile/Main Profile/High Profile, H. 265 TypeMain Profile, Bit Rate ControlCBR/VBR, Scalable Video Coding (SVC)Yes, Region of Interest (ROI)1 fixed region for main stream and sub-stream, ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802. 1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets, Simultaneous Live ViewUp to 6 channels, APIOpen Network Video Interface (Profile S, Profile G), ISAPI, SDK, User/HostUp to 32 users. 3 user levels: administrator, operator and user, SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1. 1/1. 2, WSSE and digest authentication for Open Network Video Interface, Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR), ClientiVMS-4200, Hik-Connect, Hik-Central, Web BrowserPlug-in required live view: IE 10, IE 11Plug-in free live view : Chrome 57. 0+, Firefox 52. 0+Local service: Chrome 57. 0+, Firefox 52. 0+, Image Parameters SwitchYes, Image SettingsRotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser, Day/Night SwitchDay, Night, Auto, Schedule, Wide Dynamic Range (WDR)120 dB, SNR≥ 52 dB, Image EnhancementBLC, HLC, 3D DNR, Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port, On-Board StorageBuilt-in microSD, up to 512 GB, Reset KeyYes, Basic EventMotion detection (human and vehicle targets classification), video tampering alarm, exception, Smart EventLine crossing detection, intrusion detectionSupports human and vehicle targets classificationFace detection, LinkageUpload to FTP/memory card/NAS, notify surveillance center, trigger recording, trigger capture, sned email, Power-2I: