DH-IPC-HFW2831S-S-S2 : 8MP Lite IR Fixed-focal Bullet Network Camera
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Camera | ||
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Image Sensor | 1/2.7” 8Megapixel progressive CMOS | |
Effective Pixels | 3840(H) x2160(V) | |
RAM/ROM | 512MB/128MB | |
Scanning System | Progressive | |
Electronic Shutter Speed | Auto/Manual, 1/3~1/100000s | |
Min.Illumination | 0.009 Lux@F2.0 | |
Illumination Distance | 30 m (98.43 ft) | |
Illuminator On/Off Control | Auto/Manual | |
Illuminator Number | 1 (IR LED) | |
Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
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Lens | ||
Lens Type | Fixed-focal | |
Mount Type | M12 | |
Focal Length | 2.8 mm 3.6 mm |
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Max. Aperture | F2.0 | |
Field of View | 2.8 mm: Pan 105° × Tilt 56° × Diagonal 125° 3.6 mm: Pan 87° × Tilt 47° × Diagonal 104° |
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Iris Type | Fixed | |
Close Focus Distance | 2.8 mm: 1.0 m (3.3 ft) 3.6 mm: 1.9 m (6.2 ft) |
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DORI Distance | ||
Lens | 2.8 mm | 3.6 mm |
Detect | 74.7 m (245.1 ft) |
106.7 m (350.1 ft) |
Observe | 29.9 m (98.1 ft) |
42.7 m (140.1 ft) |
Recognize | 14.9 m (48.9 ft) |
21.3 m (69.6 ft) |
Identify | 7.5 m (24.6 ft) |
10.7 m (35.1 ft) |
Smart Event | ||
IVS | Tripwire; intrusion | |
Video | ||
Video Compression | H.265; H.264; H.264B; MJPEG | |
Smart Codec | Yes | |
Video Frame Rate | Main stream: 3840 × 2160 (1 fps–15 fps) 2688 × 1520 (1 fps–25/30 fps) Sub stream: 704 × 576 (1 fps–25 fps) 704 × 480 (1 fps–30 fps) |
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Stream Capability | 2 streams | |
Resolution | 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 ×2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 ×1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080);1.3M (1280 × 960); 720p (1280 × 720); D1 (704 ×576/704 × 480); VGA (640 × 480); CIF (352 × 288/352×240) |
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Bit Rate Control | CBR/VBR | |
Video Bit Rate | H.264: 32 Kbps–8192 Kbps H.265: 12 Kbps–8192 Kbps |
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Day/Night | Auto(ICR)/Color/B/W | |
BLC | Yes | |
HLC | Yes | |
WDR | 120 dB | |
White Balance | Auto/Natural/Street Lamp/Outdoor/Manual/Regional custom | |
Gain Control | Auto/Manual | |
Noise Reduction | 3D DNR | |
Motion Detection | OFF/ON (4 areas, rectangular) | |
Region of Interest(RoI) | Yes (4 areas) | |
Smart Illumination | Yes | |
Image Rotation | 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.) | |
Mirror | Yes | |
Privacy Masking | 4 areas | |
Network | ||
Network | RJ-45 (10/100 Base-T) | |
Protocol | 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 | |
User/Host | 20 | |
Storage | Dahua Cloud; FTP; SFTP; Micro SD Card (support max.256 GB); NAS | |
Browser | IE Chrome Firefox |
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Management Software | Smart PSS, DSS, DMSS | |
Mobile Phone | IOS; Android | |
Certifications | 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 | ||
Power Supply | 12V DC/PoE (802.3af) | Power Consumption | < 5.5W | Environment |
Operating Conditions | –40°C to +60°C (–40°F to +140°F)/less than ≤ 95% RH | |
Storage Conditions | –40°C to +60°C (–40°F to +140°F) | |
Protection Grade | IP67 | |
Structure | ||
Casing | Metal | |
Dimensions | 166.2 mm × Φ70 mm (6.54″ × Φ2.76″) | |
Net Weight | 0.48 kg (1.1 lb) | |
Gross Weight | 0.57 kg (1.3 lb) |