Product Details
IPC-HFW2431S-S-S2
Model: | IPC-HFW2431S-S-S2 – Dahua 4MP IP Cameras |
Detail: | Dahua 4MP WDR IR Bullet Network Camera |
Description
IPC-HFW2431S-S-S2 Specification |
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Camera |
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Image Sensor |
1/3” 4Megapixel progressive CMOS |
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Effective Pixels |
2688 (H) x 1520 (V) |
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ROM |
128 MB |
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RAM |
128 MB |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
Auto/Manual 1/3 s–1/100000 s |
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Min. Illumination |
0.008 Lux@F1.6 |
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IR Distance |
30 m (98.43 ft) |
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IR On/Off Control |
Auto/Manual |
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IR LEDs Number |
1 |
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Pan/Tilt/Rotation Range
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Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
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Lens |
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Lens Type |
Fixed-focal |
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Mount Type |
M12 |
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Focal Length |
2.8 mm 3.6 mm |
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Max. Aperture |
F1.6 F1.6 |
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Field of View
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2.8 mm: Pan: 102.0° Tilt: 55.0° Diagonal: 121.0° 3.6 mm : Pan: 84.0° Tilt: 45.0° Diagonal: 100.0° |
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Iris Type |
Fixed aperture |
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Close Focus Distance |
2.8 mm: 0.9 m (2.95 ft) 3.6 mm: 1.6 m (3.61 ft) |
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DORI Distance |
Lens |
Detect |
Observe |
Recognize |
Identify |
2.8 mm |
56 m (183.73 ft) |
22.4 m (73.49 ft) |
11.2 m (36.75 ft) |
5.6 m (18.37 ft) |
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3.6 mm |
80 m (262.47 ft) |
32.0 m (104.99 ft) |
16.0 m (52.49 ft) |
8.0 m (26.25 ft) |
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Smart event |
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General IVS Analytics |
Tripwire; intrusion |
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Video |
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Video Compression |
H.265; H.264; H.264B; MJPEG |
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Smart Codec |
Yes |
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Video Frame Rates |
Main stream: 2688 x 1520 (1 fps-20 fps) 2560 x 1440 (1 fps-25/30 fps) Sub stream: 704 x 576 (1 fps-25 fps) 704 x 480 (1 fps-30 fps) |
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Streaming Capability |
2 Streams |
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Resolution |
2688 x 1520 (2688 x 1520); 2560 x 1440 (2560 x 1440); 2304 x 1296 (2304 x 1296); 1080p (1920 x1080);1.3M (1280 x 960); 720p (1280 x 720); D1 (704 x 576/704 x 480); VGA (640 x480); CIF (352 x 288/352 x 240) |
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Bit Rate Control |
CBR/VBR |
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Bit Rate |
H.264: 32 Kbps–6144 Kbps H.265: 12 Kbps–6144 Kbps |
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Day/Night |
Auto(ICR)/Color/B/W |
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BLC |
Yes |
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HLC |
Yes |
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WDR |
120 dB |
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White Balance |
Auto/natural/street lamp/outdoor/manual/regional custom |
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Gain Control |
Auto / Manual |
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Noise Reduction |
3D DNR |
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Motion Detection |
OFF/ON (4 areas, rectangular) |
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Region of Interest(RoI) |
Yes (4 areas) |
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Smart IR |
Yes |
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Image Rotation |
0°/90°/180°/270° (Supports 90°/270° with 1080p resolution and lower.) |
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Mirror |
Yes |
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Privacy Masking |
4 areas |
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Network |
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Ethernet |
RJ-45 (10/100 Base-T) |
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Protocol
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IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour |
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Interoperability |
ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec |
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User/Host |
20 |
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Edge Storage |
Dahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS |
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Browser
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IE Chrome Firefox |
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Management Software |
Smart PSS; DSS; DMSS |
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Mobile Phone |
IOS; Android |
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Certifications |
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Certifications
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CE-LVD: EN60950-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 |
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Power |
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Power Supply |
12V DC/PoE (802.3af) |
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Power Consumption |
< 5W |
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Environmental |
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Operating Conditions |
-40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH |
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Storage Temperature |
-40°C to +60°C (-40°F to +140°F) |
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Protection Grade |
IP67 |
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Construction |
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Casing |
Metal |
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Dimensions |
166.2 mm x Φ70 mm (6.54″ x Φ2.76″) |