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Details
 |  |  |
Specifications
| Model | IPC-HFW1431T-ZS-2812-S4 | ||
| Product type | IP camera | ||
| Brand | Dahua | ||
| Series | Series 1 (Entry) | ||
| type | Standard | ||
| Applications | Outdoor | ||
| Housing | Tubular | ||
| Adjustment | 3-axis | ||
| Color | White | ||
| Reset button | Yes | ||
| Moduł optyczny i obraz | |||
| Sensor type | CMOS | ||
| Sensor size | 1/3 | ||
| Sensitivity (color mode) | lx | 0.03 lx @ F1.7 | |
| Aperture | F1,7 | ||
| Shutter speed | S | 1/3 – 1/100000 | |
| Lens type | Varifocal, Motozoom | ||
| Focal length | mm | 2.8 – 12 | |
| Optical zoom | 4 | ||
| Viewing angle | horizontal | ° | 98 – 31 |
| Field of depth | m | 0.8 to ∞ | |
| Main stream | max. resolution | MP | 4 |
| Main stream | max. resolution | px | 2688 × 1520 |
| max. resolution | fps | 20 | |
| max. resolution for 25 fps | fps | 2560 × 1440 | |
| Other image functions | AGC, 3D-DNR, BLC, HLC, D-WDR | ||
| Regions of interest ROI | 4 | ||
| Corridor mode | Yes | ||
| Privacy masks | 4 | ||
| Day/night mode | Yes (ICR) | ||
| Illuminator | |||
| IR | Range | m | 50 |
| IR | wavelength | nm | 850 |
| illuminator type | LED SMD | ||
| Video compression | |||
| Compression methods | H.265+, H.265, H.264+, H.264, MJPEG | ||
| Bitrate | 12 kb/s – 6 MBps | ||
| No. of streams | 2 | ||
| Data recording | |||
| microSD slot | Yes | ||
| Recording types | MicroSD (max. 256 GB), NAS | ||
| Image analysis (conventional algorithm) | |||
| Basic incidents | Motion detection, Exception, Image tampering | ||
| Network | |||
| Protocols | IPv4, IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, SMTP, FTP, DHCP, DNS, DDNS, NTP, Multicast | ||
| Standards | CGI, Onvif (S profile), P2P | ||
| Users | up to 6 (2 access levels: Admin, user | ||
| Client applications | Smart PSS, DSS, DMSS | ||
| Supported browsers | IE, Chrome, Firefox | ||
| Interfaces | |||
| Ethernet | 1 × RJ-45 10/100 MBps | ||
| Others | |||
| Polish language supported | Yes | ||
| Power supply | PoE | V | 36-57 (802.3af) |
| PoE | W | max. 6.9, max. 7.4 | |
| DC | V | 12 | |
| Housing material | Metal | ||
| Protection rating | IP67 | ||
| Operating temperature | °C | -30...+60 | |
| Humidity | % | 95 or less (non-condensing) | |
| Camera dimensions | mm | Φ122 × 108 | |
| Weight | kg | 0.85 | |