Dahua 4MP IP Dome Camera IPC-HDW4431C-A

    Dahua Dome IP Camera - 4MP, 50m IR

    IPC-HDW4431C-A
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    A$115.60
    Tax included

     Dahua 4MP IP Dome Camera IPC-HDW4431C-A

     

     Dahua 4MP IP Dome Camera IPC-HDW4431C-A

    SPECIFICATIONS:


    Model

    IPC-HDW4431C-A

    System parameters

    Main processor manufacturer and model

    Ultra high performance processor

    fiCamera

    Sensor type

     1/3" CMOS

    Sensor effective pixels

    2592x1520

    Adjust the angle

    Level: 0 ° ~360 °; vertical: 0 ° ~78 °; image flip 0 ° ~360 °

    Electronic shutter

    1/3s~1/100000s; can be adjusted manually or automatically

    Minimum illumination

    0.01LuxF1.2 (color); 0.001LuxF1.2 (black and white); 0Lux (IR lights open)

    Maximum IR distance

    50 m

    Day and night

    IR-CUT automatic switching

    Scan mode

    Progressive scan

    Noise reduction

    3D noise reduction

    Wide dynamic

    120dB

    Signal to noise ratio

    >56dB

    Gain control

    Manual/automatic

    White balance

    Manual/automatic

    Backlight compensation

    Support, you can select area

    Strong light

    Support

    Lens parameters

    Lens focal length

    2.8mm

    Lens mount

    M12

    The lens aperture

    F2.1/F1.9/F1.8/F1.6

    IRIS control

    Fix

    Zoom type

    Fixed focus

    Angle of view

    Level 81 °/55 °/37 °-26 °

    Minimum focusing distance

    1.1m/2.4m/3.8m/7.5m

    Audio parameters

    Audio input

    Built-in MIC

    Audio compression standard

    G.711a; G.711Mu; PCM; AAC (not reflected on Web PCM), G.726, and MPEG2-Layer2, and G.722.1, and G.729

    Audio bit rate

    64Kbps/128Kbps

    Video parameters

    Video compression standards

    H.265; H.264; H.264H; H.264B; MJPEG

    Video bit rate

    8Kbps~11.25Mbps

    Video frame rate

    P system: Linear 4M: 2590x1520 @ 20 + D1 @ 20 + CIF @ 20 / 720p @ 20 + 2560x1440 @ 1 MJPG 3M: 2304x1296 @ 25 + D1 @ 25 + CIF @ 25 / 720p @ 18 + 2304x1296 @ 1 MJPG
    N system : linear 4M: 2592x1520 @ 20 + D1 @ 20 + CIF @ 20 / 720p @ 20 + 2560x1440 @ 1 MJPG 3M: 2304x1296 @ 30 + D1 @ 30 + CIF @ 13 / 720p @ 2 + 2304x1296 @ 1 MJPG

    Default resolution default code stream

    4096kbps(2560x1440)

    Function

    Image settings

    Brightness; contrast; the sharpness; saturation; gamma

    OSD information cascade

    Time channel location; pictures;

    Image mirror

    Support

    Negative images, like

    Support

    Heartbeat mechanism

    Support

    Video mode

    Manual video; video detection video; timer recording
    Videos from high to low as a priority/manual/video detection timing

    Storage features

    NAS
    FTP

    Preview the maximum number of users

    20

    To restore the default

    Supports one-click Restore default configuration

    Browser

    Support IE7;IE8;IE9; Chrome8+; Firefox3.5+; Safari5+ browser

    User management

    Supports a maximum of 32 users, multilevel user's authority management

    Safe mode

    Authorized user name and password; MAC address binding; HTTPS encryption and IEEE 802.1x; network access control

    Through the fog

    Support

    Ultra low bit stream

    4M:4Mbps
    3M:4Mbps
    1080P:2~4Mbps
    720P:1~2Mbps

    Intelligent analysis

    Support regional intrusion; mix-front invasion; legacy/disappearing scene change; audio anomaly detection; face detection; wander testing staff gathered; fast-moving vehicles detection and a

    Infrared
    IR up to 20m, IR up to 50m
    Megapixels
    Up to 5MP
    Audio Recording
    Yes
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