Dahua IPC-HDW4421EM-AS-0280B product

IP камера Dahua IPC-HDW4421EM-AS-0280B, куполна, 4 Mpix(2688x1520@20FPS), 2.8mm обектив, H.264/H.264H/H.264B/MJPEG, IR осветеност (до 50 метра), PoE, IP67 защита от вода, RJ-45, Micro SD memory, Built-in Mic

  • Марка: Dahua
  • Модел: IPC-HDW4421EM-AS-0280B
  • Код на производител: IPC-HDW4421EM-AS-0280B
  • Наличност: Стар продукт
  • Гаранция: 12 месеца
    Този продукт вече не се предлага от JAR Computers


    Dahua IPC-HDW4421EM-AS-0280B

    >1/3” 4Megapixel progressive scan CMOS
    >Support H.264&MJPEG dual codec
    >Max 20fps@4M(2688×1520) & 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 (3.6mm,6mm optional)
    >Built-in Mic (only for -AS)
    >Max. IR LEDs Length 50m
    >Micro SD memory (only for -AS), IP67, PoE


    Image Sensor- 1/3” 4Megapixel progressive scan CMOS

    Effective Pixels- 2688(H)x1520(V)

    Scanning System- Progressive

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

    Min. Illumination
    0.01Lux/F2.0 (Color), 0Lux/F2.0(IR on)

    S/N Ratio- More than 50dB

    Video Output- N/A

    Camera Features:

    Max. IR LEDs Length- 50m

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

    Backlight Compensation BLC / HLC / WDR(120dB)

    White Balance Auto/Sunny/Night/Outdoor/Customized

    Gain Control Auto/Manual

    Noise Reduction 3D

    Privacy Masking Up to 4 areas

    Focal Length- 2.8mm (3.6mm,6mm optional)
    Max Aperture- F2.0(F2.0)
    Focus Control- Manual
    Angle of View- H:110°(81°/55°)
    Lens Type- Fixed lens
    Mount Type- Board-in Type

    Compression- H.264/H.264H/H.264B/MJPEG

    Resolution- 4M(2688×1520)/4M(2560×1440)/1080P(1920×1080)/720P(1280×720) /D1(704×576/704×480) / CIF(352×288/352×240)

    Frame Rate:
    Main Stream- 4M(1~20fps)/3M(1~25/30fps)
    Sub Stream- D1/CIF(1~20fps)
    Third Stream- 720P(1~20fps)

    Bit Rate- H.264: 32Kbps~10Mbps

    Corridor Mode- Support

    Compression- G.711a/ G.711u/ AAC(only for -AS)
    Interface- Built-in Mic(only for -AS)

    Smart Function(Optional):
    Smart detection:
    - Tripwire
    - Intrusion
    - Abandoned/Missing
    - Scene Change
    - Audio detect
    - Face detect

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

    Wi-Fi- N/A

    Protocol- IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x

    Compatibility- ONVIF, PSIA, CGI
    Max. User Access- 20 users

    Smart Phone- iPhone, iPad, Android, Windows Phone

    Auxiliary Interface:
    Memory Slot- Micro SD Max 128GB(only for -AS)

    RS485- N/A

    Alarm- N/A

    PIR Sensor Range- N/A

    Power Supply- DC12V, PoE (802.3af)

    Power Consumption- Max 3.7W

    Working Environment- -30°C~+60°C, Less than 95% RH

    Ingress Protection- IP67

    Vandal Resistance- N/A

    Dimensions- Φ106mm×94mm

    Weight- 0.47kg(0.65kg with package)

    Технически характеристики

    Вид:  Куполни камери
    Външен монтаж:  Да
    Безжична:  Не
    IR Осветление:  Да
    Мрежова:  Да
    Разделителна способност, max:  4MP
    Аудио:  Микрофон

    Свързани продукти