IP network camera 8MP HDW2841TM-S 2.8mm Black
    DAHUA TECHNOLOGY CO., LTD

    IP network camera 8MP HDW2841TM-S 2.8mm Black

    €160.92
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    Camera

    Image Sensor

    1/2.7" CMOS

    Max. Resolution

    3840 (H) × 2160 (V)

    ROM

    128 MB

    RAM

    256 MB

    Scanning System

    Progressive

    Electronic Shutter Speed

    Auto/Manual 1/3 s–1/100,000 s

    Min. Illumination

    0.009 lux@F2.0 (Color, 30 IRE)
    0.0009 lux@F2.0 (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°–78°
    Rotation: 0°–360°

    Lens

    Lens Type

    Fixed-focal

    Lens Mount

    M12

    Focal Length

    2.8 mm

    Max. Aperture

    F2.0

    Field of View

    2.8 mm: H: 106°; V: 56°; D: 125°

    Iris Control

    Fixed

    Close Focus Distance

    2.8 mm: 1.3 m (4.27 ft)

    DORI Distance

    Lens

    Detect

    Observe

    Recognize

    Identify

    2.8 mm

    88.0 m

    (288.71 ft)

    35.2 m

    (115.49 ft)

    17.6 m

    (57.74 ft)

    8.8 m

    (28.87 ft)

    DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool.

    Intelligence

    IVS (Perimeter Protection)

    Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)

    Smart Search

    Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

    Video

    Video Compression

    H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)

    Smart Codec

    Smart H.265+; Smart H.264+

    Video Frame Rate

    Main stream: 3840 × 2160@(1–20 fps)/2688 × 1520@(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

    3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 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 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 2688 × 1520 resolution and lower)

    Mirror

    Yes

    Privacy Masking

    4 areas

    Audio

    Built-in MIC

    Yes

    Audio Compression

    G.711a; G.711Mu; PCM; G.726

    Alarm

    Alarm Event

    No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception

    Network

    Network Port

    RJ-45 (10/100 Base-T)

    SDK and API

    Yes

    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 GB); NAS

    Browser

    IE
    Chrome
    Firefox

    Management Software

    Smart PSS; DSS; DMSS

    Mobile Client

    iOS; Android

    Cyber Security

    Configuration encryption; Trusted execution; Digest; Security logs; WSSE; Account lockout; syslog; Video encryption; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Firmware encryption; Generation and importing of X.509 certification

    Certification

    Certifications

    CE-LVD: EN62368-1;

    CE-EMC: Electromagnetic Compatibility Directive

    2014/30/EU;

    FCC: 47 CFR FCC Part 15, Subpart B;

    UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

    Power

    Power Supply

    12 VDC/PoE (802.3af)

    Power Consumption

    Basic: 2.7 W (12 VDC); 3.4 W (PoE)
    Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 4.5 W (12 VDC); 5.4 W (PoE)

    Environment

    Operating Temperature

    –40 °C to +55 °C (–40 °F to +131 °F)

    Operating Humidity

    ?95%

    Storage Temperature

    –40 °C to +60 °C (–40 °F to +140 °F)

    Storage Humidity

    ?95%

    Protection

    IP67

    Structure

    Casing Material

    Inner core: Metal

    Cover: Metal

    Decoration ring: Plastic

    Quick install mounting plate: Metal

    Product Dimensions

    99.1 mm × ?121.9 mm (3.90"× ?4.80")

    Net Weight

    0.48 kg (1.06 lb)

    Gross Weight

    0.68 kg (1.50 lb)

    Product Details

    HDW2841TMS-B
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    Description
    Type
    		 IP security camera IP security camera IP security camera
    Width
    		 111 mm 122 mm
    Height
    		 65.7 mm 64.8 mm 108.3 mm
    Depth
    		 111 mm 122 mm
    Connectivity technology
    		 Wired Wired Wired Wired
    Weight
    		 500 g 225 g 423 g 690 g
    Package weight
    		 700 g 870 g
    Power source type
    		 DC, PoE PoE DC, PoE DC, PoE
    Operating temperature (T-T)
    		 -30 - 60 °C -20 - 40 °C -40 - 60 °C -30 - 60 °C
    Operating relative humidity (H-H)
    		 0 - 95% 0 - 90% 0 - 95% 0 - 95%
    Storage temperature (T-T)
    		 -40 - 60 °C -40 - 60 °C
    Mounting type
    		 Ceiling/wall Wall/Pole Ceiling Ceiling
    Form factor
    		 Dome Bullet Dome Turret
    Built-in microphone
    		 Yes Yes
    LED indicators
    		 Yes
    Bluetooth
    		 No No No
    Bit rate
    		 3 Kbp - 8192Kbps H.264: 32 kbps–6144 kbps, H.265: 12 kbps–6144 kbps
    Noise reduction
    		 Yes Yes Yes
    Mobile operating systems supported
    		 iOS Android Android
    Length
    		 74.4 mm
    Processor model
    		 ARM Cortex-A7
    Sensor type
    		 CMOS CMOS HD CMOS CMOS
    Wi-Fi
    		 No No No
    Internal memory
    		 128 MB
    Compatible memory cards
    		 MicroSD (TransFlash) MicroSD (TransFlash) MicroSD (TransFlash)
    Maximum memory card size
    		 512 GB 256 GB 256 GB
    Signal-to-Noise Ratio (SNR)
    		 56 dB
    Power consumption (max)
    		 13 W 4 W 5.9 W
    Power consumption (typical)
    		 4 W 3.8 W 6.9 W
    Maximum resolution
    		 2560 x 1440 pixels 2688 x 1512 pixels 2960 x 1668 px 2688 x 1520 pixels
    Placement supported
    		 Indoor & outdoor Indoor & outdoor External / Internal Indoor & outdoor
    Card reader integrated
    		 Yes Yes
    Ethernet LAN (RJ-45) ports
    		 1 1 1 1
    Audio output channels
    		 1 channels
    Housing material
    		 Aluminium Metal, Plastic Metal
    Networking standards
    		 IEEE 802.1x IEEE 802.3af
    Security algorithms
    		 HTTPS
    Ethernet LAN
    		 Yes Yes Yes
    Focus
    		 Motorized/Manual
    Lens type
    		 Fixed focal length lens
    Supported graphics resolutions
    		 2560 x 1440 2688 x 1512 1920 x 1080 (HD 1080) 352 x 240
    Diameter
    		 12.8 cm 7.55 cm 12.2 cm
    International Protection (IP) code
    		 IP66 IPX4 IP67 IP67
    Digital zoom
    		 16x
    Auto focus
    		 Yes
    Ethernet interface type
    		 100 Gigabit Ethernet 10 Megabit Ethernet Fast Ethernet
    Supported video modes
    		 1512p 720p
    Video formats supported
    		 H.265
    Motion Detection
    		 Yes
    Optical Zoom
    		 4x
    Number of Users
    		 20 user(s) 20 user(s)
    Web-based management
    		 Yes Yes
    Built-in processor
    		 Yes
    Quality of Service (QoS) support
    		 Yes
    Reset button
    		 Yes
    Frame Rate
    		 30 fps 30 fps 25 / 30 fps 30 fps
    Product colour
    		 Black Black White White
    Tilt angle range
    		 5 - 90° 0 - 78°
    Sustainability compliance
    		 Yes
    Focal length range
    		 2.8 - 12 mm 2.8 mm 2.8 - 12 mm
    Web browser
    		 Yes Yes
    Number of memory card slots
    		 1
    Video recording
    		 Yes
    RAM capacity
    		 512 MB 512 MB
    Image stabilizer
    		 Yes
    LED type
    		 IR IR IR IR
    Night vision
    		 Yes Yes Yes Yes
    Total megapixels
    		 4 MP 5 MP 5 MP 4 MP
    4G LTE
    		 No
    PTZ control
    		 Yes
    Optical sensor size
    		 25.4 / 28 mm (1 / 28") 25.4 / 2.7 mm (1 / 2.7") 25.4 / 3 mm (1 / 3")
    White balance
    		 Indoor Outdoor
    Minimum illumination
    		 0.0005 lx 0.005 lx 0.03 lx
    Pan range
    		 0 - 355° 0 - 355°
    Dynamic range
    		 120 dB
    Lens viewing angle, diagonal
    		 99.8° 116 - 36°
    Video compression formats
    		 H.264 M-JPEG H.264H H.264B
    Angle of rotation
    		 360°
    DC output voltage
    		 57 12, 48 12
    Video motion detection
    		 Yes Yes
    Number of cameras
    		 1 1 1 1
    Camera pan control
    		 Yes
    Camera tilt control
    		 Yes
    Night vision distance
    		 20 m 30 m 50 m
    Number of lenses
    		 1 1 1 1
    Day/night mode
    		 Yes
    Preset points
    		 Yes
    Infrared (IR) cut-off filter
    		 Yes
    Built-in HDD
    		 No No
    Camera shutter type
    		 Electronic
    Lens viewing angle, vertical
    		 45.4° 58° 55 - 18°
    Noise reduction technology
    		 2D noise reduction, 3D noise reduction 2D noise reduction, 3D noise reduction 3D noise reduction 3D noise reduction
    Smart IR
    		 Yes
    Region of Interest (ROI) encoding
    		 Yes Yes
    Maximum aperture number
    		 2.7 1.6 1.7
    Lens viewing angle, horizontal
    		 84.4° 111° 98 - 31°
    Number of sensors
    		 1
    Audio detection
    		 Yes
    Wide Dynamic Range (WDR)
    		 Yes 120 dB Yes
    Viewing angle, diagonal
    		 132°
    Progressive scan
    		 Yes Yes Yes
    Back Light Compensation (BLC)
    		 Yes Yes
    Video streaming
    		 Yes Yes Yes
    Alarm input/output
    		 Yes N
    Intelligent Video Surveillance (IVS) system features
    		 Abandoned object
    ROM capacity
    		 256 MB 128 MB 128 MB
    Camera shutter speed
    		 1 - 1/30000 s 1/3 - 1/100000 s 1/3 - 1/100000 s
    Adjustment shutter speed
    		 Auto/Manual Auto/Manual
    Bit rate control
    		 Constant Bit Rate (CBR)/Variable Bit Rate (VBR) Constant Bit Rate (CBR)/Variable Bit Rate (VBR) Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
    Gain control type
    		 Auto/Manual Auto/Manual
    Privacy masking
    		 Yes Yes
    Highlight Compensation (HLC)
    		 Yes Yes
    Number of illumination LEDs
    		 2 2
    Signal-to-Noise Ratio (SNR) (panoramic camera)
    		 55 dB
    Motion detection
    		Yes
    People detection
    		Yes
    Two-way talk
    		 Yes
    People detection
    		 Yes
    Power consumption (Power over Ethernet (PoE))
    		 7.2 W
    Image quality adjustment
    		 Contrast
    IK code
    		 IK08 IK04
    Built-in loudspeaker
    		 Yes
    Streaming method
    		 Multicast
    Identify distance (wide)
    		 24 m 6.4 m 6.6 m
    Recognize distance (wide)
    		 48 m 12.7 m 13.2 m
    Horizontal rotation angle
    		 0 - 355°
    Vertical rotation angle
    		 -20 - 70°
    Audio input channels
    		 1 channels
    Observe distance (wide)
    		 94.8 m 26.4 m
    Management software
    		 DMSS; DSS Pro UniFi Protect
    Degree of protection IK
    		 IK10
    Closest focusing distance
    		 0.2 m 0.9 m 0.8 m
    Detect distance (wide)
    		 240 m 63.6 m 66 m
    Identify distance (tele)
    		 20 m
    Audio RCA outputs
    		 1
    Minimum aperture number
    		 1.8
    Recognize distance (tele)
    		 40 m
    Detect distance (tele)
    		 200 m
    Observe distance (tele)
    		 80 m
    Audio codecs
    		 G.711a / G.711Mu / G.723 / G.726 / PCM
    Pan preset speed
    		 0.1 °/sec
    PTZ modes
    		 8 Tour
    Tilt preset speed
    		 0.1 °/sec
    RCA input
    		 1
    PTZ protocols
    		 DH-SD
    Text caption overlay
    		 Yes
    Alarm output channels
    		 1
    Alarm input channels
    		 1
    Aperture type
    		 Permanent
    Pan manual speed
    		 0.1 - 70 °/sec
    Tilt manual speed
    		 0.1 - 30 °/sec
    Number of Privacy masking areas (panoramic camera)
    		 4
    Compliance certificates
    		 CE
    Infra-red LEDs life
    		 3 h

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