Name: IP network camera FULL HD HFW2231S-S black 2.8mm
Brand: Dahua
SKU: 6898483
Price: 75.99 EUR
Availability: InStock

Camera
Image Sensor: 1/2.8" 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: 0.002 [email protected] (Color, 30 IRE) 0.0002 [email protected] (B/W, 30 IRE) 0 Lux (Illuminator on)
S/N Ratio: > 56 dB
Illumination Distance: 30 m (98.43 ft) (IR)
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
Lens Mount: M12
Focal Length: 2.8 mm
Max. Aperture: 2.8 mm: F1.6
Field of View: 2.8 mm: Horizontal: 107°; Vertical: 56°; Diagonal: 127°
Iris Control: Fixed

Close Focus Distance: 2.8 mm: 0.7 m (2.30 ft)
DORI Distance: Lens | Detect | Observe | Recognize | Identify
2.8 mm: 43.9 m (144.03 ft) | 17.5 m (57.41 ft) | 8.8 m (28.87 ft) | 4.4 m (14.44 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@1–25/30 fps Sub stream: 704 × 576@1–25 fps 704 × 480@1–30 fps *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity
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
Alarm
Alarm Event: No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security exception
Network
Network Port: 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
Network Protocol: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Interoperability: ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
User/Host: 20 (Total bandwidth: 48 M)
Storage: FTP; SFTP; Micro SD card (support max. 256 G); NAS
Browser: IE Chrome Firefox
Management Software: Smart PSS; DSS; DMSS
Mobile Client: IOS; Android
Certification

Certifications: CE-LVD: EN 62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B
Power
Power Supply: 12 V DC/PoE (802.3af)
Power Consumption: Basic: 1.8 W (12 V DC); 2.4 W (PoE) Max. (ICR + H.265 + max. resolution + main stream + IR intensity + WDR + IVS): 3.9 W (12 V DC); 4.6 W (PoE)
Environment
Operating Temperature: –40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity: ? 95%
Storage Temperature: –40 °C to +60 °C (–40 °F to +140 °F)
Protection: IP67
Structure
Casing: Metal
Product Dimensions: 166.2 mm × ?70 mm (6.54" × ?2.76")
Net Weight: 0.48 kg (1.06 lb)
Gross Weight: 0.57 kg (1.26 lb)

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IP network camera FULL HD HFW2231S-S black 2.8mm