4-inch 2 MP 15X Powered by DarkFighter Network Speed Dome
- Four-inch 2 MP camera with pan, tilt and zoom (15x) ability
- Efficient H.265+ compression technology to save bandwidth and storage
- Clear imaging against strong back light due to 120 dB true WDR technology
- Lens
- FOVHorizontal field of view: 53.8° to 4.0° (wide-tele),Vertical field of view: 31.9° to 2.3° (wide-tele),Diagonal field of view: 60.4° to 4.6°(wide-tele)
- Focal Length5 mm to 75 mm, 15× optical
- Zoom SpeedApprox. 2.4 s (optical lens, wide-tele)
- Working Distance10 mm to 1500 mm (wide-tele)
- Aperture RangeF1.6 to F3.0
- Smart Features
- Basic Event DetectionMotion Detection, Video Tampering Detection, Exception Detection
- Smart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Unattended Baggage Detection, Object Removal Detection
- Smart RecordANR (Automatic Network Replenishment), Dual-VCA
- ROIMain stream, sub-stream and third stream respectively support four fixed areas.
- Network
- Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
- Network StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
- ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
- APIOpen-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
- Simultaneous Live ViewUp to 20 channels
- User/HostUp to 32 users. ,3 levels: Administrator, Operator and User
- ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
- Web BrowserIE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51
- Image
- Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
- Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
- Max. Resolution1920 × 1080
- Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
- Third Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
- Interface
- Network Interface1 RJ45 10 M/100 M Ethernet Interface; PoE+ (802.3at, class4)
- Camera Module
- AGCAuto/Manual
- Image Sensor1/2.8" progressive scan CMOS
- Min. IlluminationColor: 0.005 Lux @(F1.6, AG