1/2.7-in. 5 MP Progressive-scan CMOS Sensor Dual Stream Encoding with Smart H. 265+ and H.264 Dual Codecs 5 MP at 15 fps or 3 MP at 30 fps, Maximum Resolution Starlight Technology for Low Light Sensitivity 3.6 mm Fixed Lens True WDR (120 dB) and Day/Night (ICR) Maximum IR LED Length 30 m (98 ft) with Smart IR Intelligent Video System PoE Support
| Make | Dahua Technology |
|---|---|
| Manufacturer | Dahua Technology Ltd |
| Model code | N51BI23 |
| Series | PRO Series |
| Chip Inch Size | 1/2.8 inch |
| Colour Type | Colour / Monochrome |
| Resolution | 5MP resolution |
| Digital (DSP) | Yes |
| Specialist Type | Network |
| Sensitivity Lux | 0.009 - 0.09 |
| Electrical Specifications |
Voltage: 12 V DC, PoE Power Consumption: 4 W |
| Motion Activated | Yes |
| Focal Length mm | 3.6 |
| Mount Type | Pole, Wall |
| Wide Dynamic Range | Yes |
| Picture Elements HxV | 2592(H) x 1944(V) |
| Network Properties |
Image Frame Rate: 30 fps / 15 fps Interface: RJ-45 (10/100 Base-T) Network Protocols: HTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP, Bonjour, 802.1x, Multicast, ICMP,IGMP, SNMP |
| Back Light Compensation | Yes |
| Auto Gain Control | Yes |
| White Balance | Yes |
| Electronic Shutter Range | 1/3 - 1/100000s |
| S/ N (Signal/ Noise) Ratio dB | > 50 |
| Mini or Compact | Yes |
| Zoom | Yes |
| Compression Type | Smart H.265+, H.265, Smart H.264+, H.264 |
| Physical Specifications |
Weight g: 230 Dimensions mm: 108 x 85 |
| Environmental Specifications |
Operating Temperature oC: -30 ~ +60 C (-22 ~ +140 F) Protection: IP67 Operating Humidity %: 0 ~ 95 |
| System Requirements | Web Browser: IE, Chrome, Firefox, Safari |
| Additional info |
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