4-MP 1/3" CMOS image sensor, low luminance, and high definition image. Outputs max. 4 MP (2688 × 1520) @20 fps, and supports 3.6 MP (2560 × 1440) @25/30 fps. H.265 codec, high compression rate, ultra-low bit rate. ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments. Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. Intelligent monitoring: Intrusion and tripwire.
| Make | Dahua Technology |
|---|---|
| Manufacturer | Dahua Technology USA Inc. |
| Model code | IPC-HUM4431S-L4 |
| Chip Inch Size | 1/3 |
| Color Type | Color / Monochrome |
| Resolution | 4MP |
| Digital (DSP) | Yes |
| Specialist Type | Network |
| Sensitivity Lux | 0.01 ~ 0.001 |
| Auto Iris | Yes |
| Direct Drive | Yes |
| Electrical Specifications |
Voltage: 12 V DC, POE Power Consumption: 1.4 W |
| Focal Length mm | 2.8 ~ 3.6 |
| Wide Dynamic Range | Yes |
| Picture Elements HxV | 2688 x1520 |
| Network Properties |
Image Frame Rate: 20 ~ 30 fps Interface: RJ-45 (10/100 Base-T) Network Protocols: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour |
| Back Light Compensation | Yes |
| Auto Gain Control | Yes |
| White Balance | Yes |
| Electronic Shutter Range | 1/3 ~ 1/100000s |
| S/ N (Signal/ Noise) Ratio dB | >56 |
| Compression Type | H.265; H.264; H.264B; MJPEG |
| Physical Specifications |
Weight g: 81 Dimensions mm: 31 x 31 x 30 |
| Environmental Specifications |
Operating Temperature oC: -40 ~ 60 C (-40 ~ 140 F) Operating Humidity %: 0 ~ 90 |
| System Requirements | Web Browser: IE Chrome Firefox |
| HD | Yes |
| Additional info |
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