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4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera

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US $230.69
United states Via Estimate shipping fee
· Orders over USD$ 20.00 will get free tracking services via air mail
Imported high efficiency IR lamp, tie-in patch technique and professional import lens. Professional IR intelligent control technology and infrared adjustable, ensuring the effective infrared lamp life of up to 30,000 hours, more stable performance Using precision stepper motor, with high-precision differential algorithm design, to ensure that the ball machine running stable, the image does not appear to jitter in any environment.. Preset a call the highest speed can be up to 90 °/ SEC, hand speed control for 0.01 °~ 80°/ SEC, cruise track 8 group

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More Information
  • Features:


    Video parameters

    •lHorizontal Resolution480TVL

    •lMinimum Illumination0LuxInfrared light open

    •l  Day and nightICR IR cut filter mode

    •l  27 optical zoom

    IR Properties

    •l  Intelligent IR control technology, the use of the environment can automatically control the infrared lamp, under the premise to ensure monitoring results, and effectively enhance the life of the IR light, to ensure product stability

    •l  IR lamp adjustable power technology, based on the use of the environment, set the work efficiency of infrared light to reduce the loss of infrared light, to ensure a stable use

    •l  IR magnification matching algorithm, depending on the monitor distance, according to the brightness of the IR light of the magnification and the distance adjustment, taking into account the IR distance and projection angle, the image to achieve the desired state

    •l  The constant current circuit design, to ensure the stable operation of the IR light, not supply changes caused by IR light attenuation

    •l  Product life up to 30000 hours

    •l  The efficient cooling structure, the use of physical means heat, and can effectively reduce the temperature inside the dome, to prevent the cover fog to ensure machine stability

    Comeso 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera

    Comeso 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera



    Imaging devices

    Low intensity of illumination SONY EFFIO-E CCD

    Effective Pixels



    Interlaced  H15.625KHZ  V50HZ

    Synchronization mode

    Within the sync / power synchronization



    Day and night

    ICR IR filter method

    Minimum intensity of illumination

    IR lamp open0Lux

    Video output

    1.0Vpp75 ohm composite video

    Lens variable times

    27 optical zoom

    Lens aperture


    Focus mode

    Auto /Manual / Zoom automatically

    White Balance


    Imaging devices

    Low intensity of illumination SONY EFFIO-E CCD

    Backlight compensation


    Infrared projection distance

    80~120 meter

    IR control

    Intelligent control technology

    IR angle

    IR variable times matching technology

    IR power


    constant-current circuit


    IR mode

    Auto /Manual / Camera synchronous

    Thermal structure

    External dustproof structure

    IR life

    30000 hours

    Horizontal range

    360 ° continuous rotation

    Vertical extent


    Preset call speed

    Max 200°/sec

      Manual speed


    Preset position


    Cruise path

    8 groupevery group 32 preset positions

    Pattern scan

    4 groupevery group 500 instruction



     Video lock


    smart privacy block 


    AB scanning


    Communications lines detection


    Memory power




    Proportion variable times


    Timing function


    Online Upgrade


    Password protection


    The title of the dome camera


    Area shows


    Remote reboot


    Compass function


    485 soft remote address


     Video lock


    Fan control

                          Automatic /manual                                                               

    alarm input


    alarm output


    OSD menu

    Chinese and English







    Working temperature


    Protection grade


    Appearance size

    6 inch



    Comeso 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera

    Comeso 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera

    Comeso 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera

    Item Includes:

    • 1 x 4 Inch 480TVL 23X 140M IR Intelligent Medium Speed Dome PTZ Camera
    • 1 x Wall mount bracket
    • 1 x Power supply
    • 1 x Screws kits
    • 1 x User manual

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Return Policy

• If the order has not been shipped; please contact DinoDirect Live Support for order cancellation.You will get your refund within 24 hours.
• If the order has already been shipped; you may return the item to us postmarked within 30 calendar days of delivery. Please contact our Live Support to inform that.
• Please contact Live Chat or click here to learn more return policy.

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