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Preču katalogs

    dahua technology co., ltd

    IP tīkla kamera 4MP HFW2449S-S-IL 2.8mm

    Ir noliktavā
    Produkta kods: 542108
    IP tīkla kamera 4MP HFW2449S-S-IL 2.8mm
    €131.41
    Piegāde līdz 30.10.2026
    14 dienu atgriešana
    Garantija
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    Apraksts

    Camera
    Image Sensor 1/2.9" CMOS
    Max. Resolution 2688 (H) × 1520 (V)
    ROM 128 MB
    RAM 128 MB
    Scanning System Progressive
    Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
    Min. Illumination 0.008 lux@F1.6 (Color, 30 IRE)
    0.0008 lux@F1.6 (B/W, 30 IRE)
    0 lux (Illuminator on)
    S/N Ratio >56 dB
    Illumination Distance 30 m (98.43 ft) (IR), 30 m (98.43 ft) (Warm light)
    Illuminator On/Off Control Auto;Manual
    Illuminator Number 1 (IR LED); 1 (Warm light)
    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 F1.6
    Field of View 2.8 mm: H: 95°; V: 52°; D: 114°;
    Iris Control Fixed
    Close Focus Distance 2.8 mm: 0.9 m (2.95 ft);
    DORI Distance Lens Detect Observe Recognize Identify
    2.8 mm 63.6 m (208.66 ft) 25.4 m (83.33 ft) 12.7 m (41.67 ft) 6.4 m (20.99 ft)
    (
    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.264H; 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: 2688 × 1520@(1–20 fps)/2566 × 1440@(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 4M (2688 × 1520); 3.6M (2560 × 1440); 3M (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–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 2688 ×1560 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; SMD; voltage detection; 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; NTP; Multicast; ICMP; IGMP
    Interoperability ONVIF (Profile S/Profile T); CGI; P2P; Milestone
    User/Host 6 (Total bandwidth: 36 M)
    Storage FTP; SFTP; Micro SD card (support max. 256 GB)
    Browser IE; Chrome; Firefox
    Management Software 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; Generation and importing of X.509 certification
    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 VDC/PoE (802.3af)
    Power Consumption Basic: 2.1 W (12 VDC); 2.5 W (PoE) Max. (H.265 + intelligence + WDR + warm light): 4.4 W (12 VDC); 5.2 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 Material Metal
    Product Dimensions 166.2 mm × 70 mm × 70 mm (6.54" × 2.76" × 2.76") (L × W × H)
    Net Weight 0.48 kg (1.06 lb)
    Gross Weight 0.59 kg (1.30 lb)

    Specifikācijas

    Svars
    1 kg
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