IP network camera FULL HD HFW2231S-S black 2.8mm
    DAHUA TECHNOLOGY CO., LTD

    IP network camera FULL HD HFW2231S-S black 2.8mm

    €98.77
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    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 Lux@F1.6 (Color, 30 IRE)
    0.0002 Lux@F1.6 (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)

    Product Details

    HFW2231S-SB
    21 Items

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    Availability
    Price
    €86.77
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    Description
    Mac operating systems supported
    		 Yes
    Type
    		 IP security camera IP security camera IP security camera IP security camera
    Windows operating systems supported
    		 Yes
    Width
    		 70 mm 121.9 mm
    Height
    		 118 mm 85.3 mm 128.6 mm 99.1 mm
    Depth
    		 166.2 mm 121.9 mm
    Connectivity technology
    		 Wired & Wireless Wired Wired & Wireless Wired
    Weight
    		 275 g 330 g 477.9 g 460 g
    Package depth
    		 95 mm 150 mm
    Package height
    		 173 mm 141 mm
    Package width
    		 95 mm 150 mm
    Package weight
    		 510 g 550 g 696.5 g
    Power source type
    		 DC DC, PoE DC DC, PoE
    Storage relative humidity (H-H)
    		 0 - 95%
    Operating temperature (T-T)
    		 -10 - 55 °C -30 - 60 °C -40 - 60 °C -40 - 60 °C
    Operating relative humidity (H-H)
    		 20 - 85% 0 - 95% 0 - 95% 0 - 95%
    Storage temperature (T-T)
    		 -30 - 60 °C -30 - 70 °C -40 - 60 °C
    Mounting type
    		 Desk Ceiling Ceiling/wall Wall/ceiling
    Form factor
    		 Spherical Turret Bullet Tube/dome
    Built-in microphone
    		 Yes Yes Yes
    LED indicators
    		 Yes
    Bluetooth
    		 No No No
    Bit rate
    		 32 Kbps - 8 Mbps H264: 24 kbps–4096 kbps H265: 9 kbps–4096 kbps
    Noise reduction
    		 Yes
    Mobile operating systems supported
    		 Android iOS iOS
    Protection features
    		 Water resistant
    Sensor type
    		 CMOS CMOS CMOS HD CMOS
    Wi-Fi
    		 Yes No Yes No
    Internal memory
    		 64 MB
    Compatible memory cards
    		 MicroSD (TransFlash) MicroSD (TransFlash)
    Wi-Fi standards
    		 802.11g 802.11b
    Maximum memory card size
    		 256 GB 256 GB
    Audio system
    		 2-way
    Signal-to-Noise Ratio (SNR)
    		 56 dB 56 dB
    Power consumption (max)
    		 5 W 4.1 W 3.8 W
    Power consumption (typical)
    		 2 W 1.6 W
    Maximum resolution
    		 2560 x 1920 pixels 2560 x 1440 pixels 2560 x 1440 pixels 1920 x 1080 pixels
    Built-in speaker(s)
    		 Yes
    Placement supported
    		 Indoor & outdoor Indoor & outdoor Indoor & outdoor Outdoor
    Card reader integrated
    		 Yes Yes
    Ethernet LAN (RJ-45) ports
    		 1 1 1
    Number of languages
    		 2
    DC-in jack
    		 Yes
    Housing material
    		 Metal, Plastic
    Networking standards
    		 IEEE 802.11g IEEE 802.3af
    Security algorithms
    		 WPA2-PSK
    Ethernet LAN
    		 Yes Yes Yes
    Lens type
    		 Fixed focal length lens
    Supported graphics resolutions
    		 1920 x 1080 (HD 1080) 2304 x 1296
    Diameter
    		 8.4 cm 11 cm 7 cm
    International Protection (IP) code
    		 IP67 IP67 IP67
    Antenna type
    		 Internal External
    Antennas quantity
    		 1
    Ethernet interface type
    		 Fast Ethernet Fast Ethernet Fast Ethernet 10 Megabit Ethernet
    Supported video modes
    		 720p
    Motion Detection
    		 Yes
    Number of Users
    		 20 user(s) 32 user(s)
    Web-based management
    		 Yes Yes
    Quality of Service (QoS) support
    		 Yes
    Supported network protocols
    		 HTTPS, SSL, TCP/IP, UDP, HTTP, IPv4, UPnP, RTSP, RTMP, ONVIF, SMTP, NTP, DHCP, DNS, DDNS, FTP, P2P IPv4; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; DHCP; DNS; NTP; Multicast;
    Reset button
    		 Yes
    Password protection
    		 Yes
    Languages support
    		 Ukrainian
    Frame Rate
    		 25 fps 25 fps 30 fps 25 / 30 fps
    Mounting kit
    		 Yes
    Product colour
    		 White White White White
    Tilt angle range
    		 0 - 50° 0 - 75° 0 - 90°
    Sustainability certificates
    		 WEEE
    Focal length range
    		 2.8 - 4 mm 2.8 mm 2.8 mm
    Fixed focal length
    		 2.8 mm
    Web browser
    		 Yes Yes
    Video recording
    		 Yes
    Virtual assistant
    		 Google Assistant
    RAM capacity
    		 128 MB
    Screws included
    		 Yes
    LED type
    		 IR IR IR IR / White light LED
    Night vision
    		 Yes Yes Yes Yes
    Total megapixels
    		 5 MP 4 MP 4 MP 2 MP
    4G LTE
    		 No
    PTZ control
    		 Yes
    Optical sensor size
    		 25.4 / 2.7 mm (1 / 2.7") 25.4 / 3 mm (1 / 3") 25.4 / 3 mm (1 / 3") 25.4 / 2.8 mm (1 / 2.8")
    White balance
    		 Natural
    Minimum illumination
    		 0.002 lx
    Pan range
    		 0 - 355° 0 - 360° 0 - 360°
    Dynamic range
    		 120 dB
    Lens viewing angle, diagonal
    		 116° 107°
    Video compression formats
    		 H.264 H.265 H.264H H.264B
    Angle of rotation
    		 360°
    DC output current
    		 2 A 0.4 A
    DC output voltage
    		 5 12 12 12
    Video motion detection
    		 Yes Yes
    Operating frequency
    		 2400 - 5000 MHz
    Number of cameras
    		 1 1 1 1
    Camera pan control
    		 Yes
    Camera tilt control
    		 Yes
    Night vision distance
    		 12 m 30 m 30 m 30 m
    Number of lenses
    		 1 1 1 1
    Privacy protection
    		 Yes
    Day/night mode
    		 Yes Yes Yes
    Auto-tracking
    		 Yes
    Built-in HDD
    		 No No
    Camera shutter type
    		 Electronic
    Lens viewing angle, vertical
    		 37 - 75° 55° 50° 56°
    Noise reduction technology
    		 3D noise reduction 3D noise reduction
    Smart IR
    		 Yes
    Digital Wide Dynamic Range (DWDR)
    		 Yes
    Region of Interest (ROI) encoding
    		 Yes Yes
    Maximum aperture number
    		 2 2 2 1.6
    Lens viewing angle, horizontal
    		 48 - 98° 99° 90° 107°
    Number of sensors
    		 1 1 1 1
    Infra-red wavelength
    		 850 nm 850 nm
    Wide Dynamic Range (WDR)
    		 Yes Yes 120 dB
    Viewing angle, diagonal
    		 127°
    Progressive scan
    		 Yes Yes Yes
    Mirror
    		 Yes Yes
    Heartbeat
    		 Yes
    Digital watermark
    		 Yes
    Back Light Compensation (BLC)
    		 Yes Yes
    Video streaming
    		 Yes Yes Yes
    Active tampering alarm
    		 Yes Yes
    ROM capacity
    		 16 MB 128 MB
    Camera shutter speed
    		 1/3 - 1/100000 s 1/3 -1/100000 s 1/3 - 1/100000 s
    Adjustment shutter speed
    		 Auto/Manual
    Number of effective pixels (H x V)
    		 2560 x 1440 pixels
    Bit rate control
    		 Constant Bit Rate (CBR)/Variable Bit Rate (VBR) Constant Bit Rate (CBR), Variable Bit Rate (VBR)
    Gain control type
    		 Auto
    Privacy masking
    		 Yes
    Highlight Compensation (HLC)
    		 Yes
    Number of illumination LEDs
    		 10 1 1 / 1
    Live view
    		 Yes
    Motion detection
    		Yes
    People detection
    		Yes
    Two-way talk
    		 N
    People detection
    		 Yes
    Power consumption (Power over Ethernet (PoE))
    		 6.5 W 4.4 W
    Image quality adjustment
    		 Contrast
    Lens mount interface
    		 M12
    Built-in loudspeaker
    		 No
    Digest authentication
    		 Yes
    Password reset via email
    		 Yes
    Streaming method
    		 Multicast
    Iris
    		 Yes
    Number of simultaneous live view channels
    		 6 channels
    User access level
    		 Administrator, User Administrator, Operator, User
    Horizontal rotation angle
    		 0 - 360°
    Vertical rotation angle
    		 0 - 78°
    Management software
    		 Smart PSS; DSS; DMSS
    Closest focusing distance
    		 1 m 0.7 m
    Detect distance
    		 68 m
    Observe distance
    		 23 m 27.2 m
    Recognize distance
    		 11 m 13.6 m
    Identify distance
    		 5 m 6.8 m
    Audio codecs
    		 PCM, G.711a G.711Mu, G.726
    Bit rate range
    		 1025 - 4096 Kbit/s
    Smartphone/tablet remote support
    		 Yes

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