Dahua IPC-HFW4831E-SE-0280B
Dahua IPC-HFW4831E-SE-0280B

IP камера Dahua IPC-HFW4831E-SE-0280B, насочена "bullet", 8 Mpix(3840x2160@15FPS), 2.8mm обектив, H.265+/H.265/H.264+/H.264, IR осветеност(до 40 метра), IP67 защита от вода, PoE, RJ-45, Micro SD memory

id 130843 Код: SCMDGDAHUAIPCHFW4831ESE0280B
  • Модел: IPC-HFW4831E-SE-0280B
  • Марка: Dahua
  • Гаранция: 12 месеца
  • Код на продукта: IPC-HFW4831E-SE-0280B
  • Вид: Насочени ("bullet") камери
  • Външен монтаж: Да
  • Безжична: Не
  • IR Осветление: Да
  • Разделителна способност, max: 8MP
  • Аудио: Няма
  • Наличност: Стар продукт
    ОписаниеХарактеристикиРевюта / Въпроси
    Dahua IPC-HFW4831E-SE-0280B

    1/2.5” 8Megapixel progressive scan STARVIS CMOS
    H. 265&H.264 triple-stream encoding
    15fps@4K(3840×2160),25/30fps@3M(2304×1296)
    Smart Detection supported
    WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
    Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
    2.8mm fixed lens (4mm optional)
    Max. IR LEDs Length 40m
    Micro SD Memory,IP67, PoE



    Technical Specification:

    Camera:

    Image Sensor- 1/2.5” 8Megapixel progressive scan CMOS

    Effective Pixels- 3840(H)x2160(V)

    RAM/ROM- 512MB/32MB

    Scanning System- Progressive

    Electronic Shutter Speed- Auto/Manual, 1/3(4)~1/100000s

    Minimum Illumination:
    - 0.06Lux/F1.6( Color,1/3s,30IRE)
    - 0.3Lux/F1.6( Color,1/30s,30IRE)
    - 0Lux/F1.6(IR on)

    S/N Ratio- More than 50dB

    IR Distance- Distance up to 40m (131ft)

    IR On/Off Control- Auto/ Manual

    IR LEDs- 2



    Lens:

    Lens Type- Fixed

    Mount Type- Board-in

    Focal Length- 2.8mm (4.0mm optional)

    Max. Aperture- F1.6 (F1.6)

    Angle of View- H:112° (88°), V:69° (48°)

    Optical Zoom- N/A

    Focus Control- Fixed

    Close Focus Distance- 0.9m(1.7m)

    DORI Distance:
    Lens:
    2.8 mm:
    Detect- 69m(226ft)
    Observe- 28m(92ft)
    Recognize- 14m(46ft)
    Identify- 7m(23ft)

    4.0 mm:
    Detect- 89m(292ft)
    Observe- 36m(118ft)
    Recognize- 18m(59ft)
    Identify- 9m(30ft)



    Pan/Tilt/Rotation:

    Pan/Tilt/Rotation Range
    Pan:0 ̊~360 ̊; Tilt:0 ̊~90 ̊; Rotation:0 ̊~360




    Intelligence:

    IVS - Tripwire, Intrusion, Object Abandoned/Missing
    Advanced Intelligent Functions- Face Detection



    Video:

    Compression- H.265+/H.265/H.264+/H.264

    Streaming Capability- 3 Streams

    Resolution:
    4K(3840×2160)/6M(3072×2048)/5M(2560×1920)/
    3M(2048x1536)/3M(2304×1296)/
    1080P(1920×1080)/1.3M(1280x960)/
    720P(1280×720)/D1(704×576/704×480) /
    VGA(640×480)/CIF(352×288/352×240)

    Frame Rate:
    - Main Stream: 4K(1~15fps)/3M(1~25/30fps)
    - Sub Stream: D1(1~25/30fps)
    - Third Stream: 1080P(1~25/30fps)

    Bit Rate Control- CBR/VBR

    Bit Rate:
    H.264: 24K ~ 10240Kbps
    H.265: 14K ~ 9984Kbps

    Day/Night- Auto(ICR) / Color / B/W

    BLC Mode- BLC / HLC / WDR(120dB)




    White Balance- Auto/Natural/Street Lamp/Outdoor/Manual

    Gain Control- Auto/Manual

    Noise Reduction- 3D DNR

    Motion Detetion- Off / On (4 Zone, Rectangle)

    Region of Interest- Off / On (4 Zone)

    Electronic Image Stabilization(EIS)- N/A

    Smart IR- Support

    Defog- N/A

    Digital Zoom- 16x

    Flip- 0°/90°/180°/270°

    Mirror- Off / On

    Privacy Masking- Off / On (4 Area, Rectangle)



    Audio:
    Compression- N/A



    Network:

    Ethernet- RJ-45 (10/100Base-T)



    Protocol:

    HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;
    FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;
    UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;
    IGMP; SNMP

    Interoperability- ONVIF, PSIA, CGI

    Streaming Method- Unicast / Multicast

    Max. User Access- 10 Users /20 Users

    Edge Storage:
    - NAS
    - Local PC for instant recording
    - Mirco SD card 128GB

    Web Viewer- IE, Chrome, Firefox, Safari

    Management Software- Smart PSS, DSS, Easy4ip

    Smart Phone- IOS, Android



    Certifications:
    - CE (EN 60950:2000)
    - UL:UL60950-1
    - FCC: FCC Part 15 Subpart B



    Interface:

    Video Interface- N/A

    Audio Interface- N/A

    RS485- N/A

    Alarm- N/A




    Electrical:

    Power Supply- DC12V, PoE (802.3af)(Class 0)

    Power Consumption- <6.5W



    Environmental:

    Operating Conditions- -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH

    Strorage Conditions- -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH

    Ingress Protection- IP67

    Vandal Resistance- N/A



    Construction:

    Casing- Metal

    Dimensions- 180mm×70mm×70mm (7.09”×2.76”×2.76”)

    Net Weight- 0.41kg (0.91lb)

    Gross Weight- 0.53 kg (1.17lb)


    Виж още Цифрови IP камери Dahua
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    Технически характеристики

    Вид:  Насочени ("bullet") камери
    Външен монтаж:  Да
    Безжична:  Не
    IR Осветление:  Да
    Мрежова:  Да
    Разделителна способност, max:  8MP
    Аудио:  Няма

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    Dahua IPC-HFW4831E-SE-0280B
    • Dahua IPC-HFW4831E-SE-0280B