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  10. 8MP 40x Starlight IR PTZ AI IP Camera
  11. 8MP 40x Starlight IR PTZ AI IP Camera
    Dahua

    8MP 40x Starlight IR PTZ AI IP Camera

    Artikelnummer: SD8A840-HNF-PA

    CMOS
    H264+
    H265 H2641
    IP CODE 67
    Zooms 40× onto distant targets and tracks them automatically.
    A PTZ camera that sweeps wide outdoor areas; its 5.6 to 223 mm lens and 500 m of infrared illumination keep working at night. It supports face recognition, perimeter protection and video metadata.
    8 MPResolution
    1/1.8" CMOSSensor
    5.6–223 mmFocal length
    500 mIR LED distance
    IP67Protection grade
    36 VDC / Hi-PoEPower supply
    Key features
    40×
    Optical zoom
    Pulls a distant target into the frame and holds the detail.
    300presets
    Preset memory
    Recalls critical points on site with a single command.
    240°/s
    Pan speed
    Swings the camera onto the target as soon as an alarm arrives.
    6000V
    Lightning protection
    The TVS circuit absorbs electrical surges on pole installations.
    48W
    Maximum power draw
    Consumption stays below this figure with illuminator, heater and fan all running.
    IN DAILY USE
    Tracks the target itselfAuto tracking follows a person or vehicle entering the frame without losing it.
    Clears its own glassThe smart wiper clears the lens after rain.
    Keeps color at nightThe Starlight sensor holds detail even under street lighting.
    ApplicationsOutdoor surveillance·Perimeter protection·Face recognition
    Camera
    Image Sensor1/1.8" CMOS
    Pixel8 MP
    Max. Resolution3840 (H) × 2160 (V)
    ROM8 GB
    RAM2 GB
    Electronic Shutter Speed1/1 s–1/30,000 s
    Scanning SystemProgressive
    Min. IlluminationColor: 0.005 lux@F1.4
    B/W: 0.0005 lux@F1.4
    0 lux@F1.4 (illuminator on)
    Illumination Distance500 m (1640.42 ft)
    Illuminator On/Off ControlZoom Prio; Manual; Smart IR
    Illuminator Number10 IR lights
    WiperSmart wiper
    Lens
    Focal Length5.6 mm–223 mm
    Max. ApertureF1.4–F4.5
    Field of ViewH: 63.9°–2.0°
    V: 37.3°–1.1°
    D: 71.2°–2.3°
    Optical Zoom40×
    Focus ControlAuto; semi-auto; manual
    Close Focus Distance0.5 m–2 m (1.64 ft–6.56 ft)
    Iris ControlAuto; manual
    DORI Distance
    Detect4,400 m (14,435.70 ft)
    Observe1,740 m (5,708.66 ft)
    Recognize880 m (2,887.14 ft)
    Identify440 m (1,443.57 ft)
    PTZ
    Pan/Tilt RangePan: 0° to 360°
    Tilt: –30° to +90°, auto flip 180°
    Manual Control SpeedPan: 0.1°/s–240°/s
    Tilt: 0.1°/s–100°/s
    Preset SpeedPan: 240°/s
    Tilt: 120°/s
    Preset300
    Tour8 (up to 32 presets per tour)
    Pattern5
    Scan5
    Speed AdjustmentYes
    Power-off MemoryYes
    Idle MotionPreset; Tour; Pattern; Scanning
    PTZ ProtocolDH-SD; Pelco-P/D (auto recognition)
    Smart Event
    Event TriggerMotion detection, video tampering, scene changing, network disconnection, IP address conflict, illegal access, and storage anomaly
    IVSObject Abandoned/Missing
    Intelligence
    Video MetadataSupport human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction
    IVS (Perimeter Protection)Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification
    Face RecognitionYes
    Auto TrackingYes
    Video
    Video CompressionSmart H.265+; H.265; Smart H.264+; H.264; MJPEG (Sub Stream 1)
    Streaming Capability3 streams
    Resolution4K (3840 × 2160); 4M (2560 × 1440); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288)
    Video Frame RateMain stream: 4K/4M/1080p/1.3M/720p (1–25/30 fps)
    Sub stream 1: D1/CIF (1–25/30 fps)
    Sub stream 2: 1080p/1.3M/720p (1–25/30 fps)
    Bit Rate ControlCBR; VBR
    Video Bit RateH264: 512 kbps–16384 kbps
    H265: 256 kbps–10240 kbps
    Day/NightAuto (ICR); Color; B/W
    BLCYes
    WDRDWDR
    HLCYes
    White BalanceAuto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
    Gain ControlAuto; manual
    Noise Reduction2D NR; 3D NR
    Motion DetectionYes
    Region of Interest (RoI)Yes
    DefogOptical
    Digital Zoom16×
    Image Rotation0°; 180°
    Privacy MaskingUp to 24 areas can be set, with up to 8 areas in the same view
    S/N Ratio≥55 dB
    Audio
    Audio CompressionG.711a; G.711mu; G.726; AAC; G722.1; G.729; MPEG2-Layer2; G723
    Network
    Network PortRJ-45 (10/100 Base-T)
    Network ProtocolIPv4; IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; SNMP v1/v2c/v3 (MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP; RTMP
    InteroperabilityONVIF (Profile S&G&T); CGI
    Streaming MethodUnicast; Multicast
    User/Host20 (total bandwidth: 64 M)
    StorageFTP; Micro SD card (512 GB)
    BrowserIE 7 and later versions
    Chrome 42 and earlier versions
    Firefox 52 and earlier versions
    Safari
    Management SoftwareSmart PSS; DSS; DMSS; Easy4ip; IVSS
    Mobile ClientiOS; Android
    Certification
    CertificationsCE: EN55032/EN55024/EN50130-4
    FCC: Part15 subpartB, ANSI C63.4-2014
    Port
    Analog Output1 BNC
    RS-4851 (baud rate range: 1200 bps–9600 bps)
    Alarm I/O7/2
    Audio I/O1/1
    Power
    Power Supply36 VDC, 2.23 A (±25%)
    Hi-PoEYes
    Power ConsumptionBasic: 30 W
    Max.: 48 W (illuminator + PTZ + heater + fan)
    Environment
    Operating Temperature–40 °C to +70 °C (–40 °F to +158 °F)
    Operating Humidity≤95% (RH)
    ProtectionIP67; TVS 6000 V lightning protection; surge protection; voltage transient protection
    Structure
    CasingMetal
    Product Dimensions415.6 mm × Φ262 mm (16.36" × Φ10.31")
    Net Weight10 kg (22.05 lb)
    Gross Weight12 kg (26.46 lb)

    Datasheet

    SD8A840-HNF-PA

    pdf9/21/2021

    A&E Dökümanları

    SD8A840-HNF-PA

    docx6/24/2025

    Firmware

    SD8A840-HNF-PA

    zip9/21/2021

    SD8A840-HNF-PA

    zip9/21/2021

    Kullanım Kılavuzu

    SD8A840-HNF-PA

    pdf9/21/2021

    SD8A840-HNF-PA

    pdf9/21/2021

    SD8A840-HNF-PA

    pdf9/21/2021

    Sertifika

    CE Belgesi

    pdf7/8/2023

    Teknik Çizim

    SD8A840-HNF-PA

    pdf9/21/2021

    SD8A840-HNF-PA

    pdf9/21/2021

    Fotoğraf

    SD8A840-HNF-PA

    png6/24/2025

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