Dahua IPC-HFW2231M-AS-I2-B-S2 2MP Lite IR Fixed-focal Bullet Network Camera Price in Nairobi Kenya

Dahua IPC-HFW2231M-AS-I2-B-S2 2MP Lite IR Fixed-focal Bullet Network Camera Price in Nairobi Kenya

SKU: IPC-HFW2231M-AS-I2-B-S2 Category:

Product Description

Camera
Image Sensor 1/2.8”2Megapixel progressive CMOS
Max. Resolution 1920 (H) × 1080 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.002Lux@F1.6
S/N Ratio >56 dB
Illumination Distance 50 m (164 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 2 (IR LED)
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 3.6 mm; 6 mm
Max. Aperture 3.6 mm: F1.6
6 mm: F1.6
Field of View 3.6 mm: Horizontal 87° × Vertical 46° × Diagonal 104°
6 mm: Horizontal 54° × Vertical 28° × Diagonal 63°
Iris Type Fixed
Close Focus Distance 3.6 mm: 1.2m (3.9ft)
6 mm: 2.5m (8.2ft)
DORI Distance Lens Detect Observe Recognize Identify
3.6mm 55.2 m

(181.1 ft)

22.1 m

(72.5 ft)

11.0 m

(36.1 ft)

5.5 m

(18.0 ft)

6mm 82.8 m

(271.7 ft)

33.1 m

(108.6 ft)

16.6 m

(54.5 ft)

8.3m

(27.2 ft)

Smart Event
IVS Tripwire; intrusion
Video
Video Compression H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
Smart Codec Smart H.265+/ Smart H.264+
Video Frame Rate Main stream:
1920 × 1080 (1 fps–25/30 fps)
Sub stream:
704 × 576 (1 fps–25 fps)
704 × 480 (1 fps–30 fps)
Stream Capability 2 streams
Resolution 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–6144 kbps
H.265: 12 kbps–6144 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 NR
Motion Detection OFF/ON (4 areas, rectangular)
Region of Interest (RoI) Yes (4 areas)
Smart Illumination Yes
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower.)
Mirror Yes
Privacy Masking 4 areas
Audio
Audio Compression G.711A; G.711Mu; G.726
Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception; local alarm
Network
Network RJ-45 (10/100 Base-T)
SDK and API Yes
Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Protocol HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; QoS; UPnP; NTP; RTMP; Multicast; SFTP; ICMP; IGMP; Bounjour
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host 20 (Total bandwidth: 64 M)
Storage FTP; Micro SD card (support max. 256 G); NAS; SFTP
Browser IE
Chrome
Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Phone IOS; Android
Certification
Certifications CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
Port
Audio Input 1 channel (RCAport)
Audio Output 1 channel (RCAport)
Alarm Input 2 channels in: 5mA 3V–5V DC
Alarm Output 2 channels out: 300mA 12V DC
Power
Power Supply 12V DC/PoE (802.3af)
Power Consumption <9.9W
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 IP67
Structure
Casing Metal + plastic
Dimensions 194.1 mm × 96.4 mm × 89.5 mm (7.6″ × 3.8″ × 3.5″) (L × W × H)
Net Weight 0.725 kg (1.6 lb)
Gross Weight 1.215 kg (2.7 lb)

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