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  1. HITACHI VK-S274ER 22X BLC DSS 1.0 lx Color Zoom Cameras

  2. HITACHI VK-S274ER 22X BLC DSS 1.0 lx Color Zoom Cameras


    Condition:New
    Model:VK-S274ER
    System: NTSC (VK-S274R ) or PAL (VK-S274ER) choose




  3. * PAL
    * 1/4"  CCD
    * Color 460TVL
    * 1.0 LUX~0.01LUX
    * build-in High-performance 22X optical zoom/12 digital zoom
    * f=4-88mm
    * Backlight compensation (BLC)
    * Digital slow shutter (DSS)
    * Privacy masking

    Features:

    image sensor
    System PAL
    Image Size
    progressive scan 1/4" CCD(opposite angle :4.5mm)
    Total Pixels
    470k(795596)
    Effective Pixels
    440k(752582)
    DSP
    DSP5
    horizontal resolution
    460TVL
    LENS
    ZOOM RATIO
    22X optical zoom12X digital zoom(max.)
    f value
    4.0*-88 mm
    horizontal view angle
    about 47(W)*- 2.2(T)
    F value
    F1.6(W)-F3.8(T)
    Zoom speed(Manual) (Preset :Track /No Track )
    3.9s*/6.3s
    2.4s/1.3s
    video focusing
    Auto*/Manual(Far/near)
    minimum focus
    0.01m(W)*-1m(T)
    Day/night switch(IR-cut)
    -
    Minimum Illumination
    (condition:F1.6(W),50 IRE)
    IR-cut On
    0.03 Lx(1/1.5s)
    IR-cut Off
    1.0 Lx(1/50s)
    Iris control
    Auto *
    Sets the offset
    Manual
    F1.6-F34(exposure first)
    shutter speed
    Auto
    1/50-1/4ks Continuous (Pro.AE/AER)
    1/1.5-1/3*-1/4ks(Pro.AE+*/AER+)
    Manual
    1/1.5-1/30ks(shutter first)
    AGC control
    Auto *
    Can set maximum
    ֶ
    0-30dB(AGC first)
    Function
    WB
    Auto */ Manual
    WDR
    -
    BLC
    OFF*/ON
    DSS
    Yes
    frame output
    -
    FNR
    -
    Slow AE
    -
    EIS
    -
    Image Rollover
    -
    mirror image
    OFF*/ON
    Flip Vertical
    -
    Image Freeze
    OFF*/ON
    (B & W)
    -
    Privacy masking(*1)
    OFF*/ON

    [2D*:2 area /360]
    [3D:8 area /360(4 area/screen)]
    Fixed privacy masking
    -
    Head view
    -
    Multi-user setting
    Yes(max. 64)
    eliminate dynamic CCD Highlights
    -
    SNR(Brightness )
    50dB
    Sync System
    Inside/outside synchronization(50Hz)
    Command the poison
    EAP
    Video Output
    analog output
    CVBS:1.0 Vp-p
    analog output
    -
    output interface
    analog output
    9pin
    digital output
    -
    Life
    Zoom/focus/aperture
    500k loop
    Infrared optical filter
    50k loop
    Power (25)
    supply voltage
    DC 9-12V
    supply current 9V
    280mA
    Max.9V
    380mA
    Power consumption9V
    2.5 W
    Max.9V
    3.3W
    Operating temperature
    0-60
    Storage Temperature
    -20-60
    Weight
    about 225g
    Size (WHD)
    506089.5 mm