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DH-IPC-HFW2831S-S-S2 : 8MP Lite IR Fixed-focal Bullet Network Camera

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SKU: DH-IPC-HFW2831S-S-S2 Categories: , , ,

Description

Camera
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°
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm
3.6 mm
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°
Iris Type Fixed
Close Focus Distance 2.8 mm: 1.0 m (3.3 ft)
3.6 mm: 1.9 m (6.2 ft)
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)
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)
Bit Rate Control CBR/VBR
Video Bit Rate H.264: 32 Kbps–8192 Kbps
H.265: 12 Kbps–8192 Kbps
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
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
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
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)

 

Download

Date Title Type Download
2020-12-16 DH-IPC-HFW2831S-S-S2 Product Catalog PDF

 

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