4K UHD USB LIve Streaming Camera-KT-A40

    4K Ultra HD Picture Output:

    Using a new generation of 12 megapixel 4K CMOS, up to a 76.3° field of view, it can achieve a maximum 4k ultra-high-definition resolution, showing clear, sharp and vivid pictures without missing every detail.

      Fast Focus at Close Range:

    Combined with advanced focusing algorithms, the communication speed between the lens and the processor is optimized, enabling fast, accurate and stable auto-focusing in live broadcast scenarios.

      Innovative Magnetic Horizontal and Vertical Screen Installation:

    Innovative magnetic base, just one suction, easy to switch, fully enjoy the horizontal and vertical screen display effect without cropping in live broadcast.

      Support USB Type C Interface, Plug and Play:

    Support USB Type C 2.0 interface, plug and play, wonderful start broadcast will not be used, etc.

      Built-in Green Power Indicator:

    Built-in green power indicator, wonderful start, remind at any time.

    Support Multiple Video Formats, More Extensive Application:

    Support MJPEG and YUY2 video formats, and its application scenarios are further expanded.

    1/4 Universal Screw, Increase Product Extensibility:

    The 1/4 universal screw on the bottom of the bracket is compatible with most bracket devices on the market, bringing more installation possibilities.

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    Video Encoding Format MJPEG:4000*3000、3840*2160、1920*1080、12280*720、1024*576、640*480


    Image Sensor 12 Megapixels CMOS
    Scan Mode Line by line
    Lens f=3.96mm
    Focus System Auto/Manual
    Minimum Illumination 0.5 Lux @ (F1.8,AGC ON)
    Shutter Speed 1/25s – 1/10000s
    White Balance Auto/Manual/One-click/Indoor/Outdoor
    Backlight Compensation Support
    Digital Noise Reduction 2D&3D Digital noise reduction
    S/N Ratio ≥55dB
    Horizontal View Angle 76.3°
    Horizonta/Vertical Screen Support magnetic suction horizontal and vertical installation, do not cut horizontal and vertical screen output effect
    Pickup Distance 1-2 meters
    Microphone Array 1 microphone
    USB Feature
    Protocol UVC1.1
    Operation System Window7 and above、MacOS、Linux、Android
    UVC video

    encoding format

    UVC Video Frame Rate Max.30
    USB Interface 1 Line, USB 2.0, Type-C Socket
    General Specifications
    Input Voltage DC 5V
    Input Current Max.500mA
    Power Consumption Max.2.5W
    Operating Temperature 0~40℃
    Storage Temperature -10-60℃
    Camera Dimensions 70.5(L)*56.3(W)*76(D)mm(with base)

    70.5(L)*56.3(W)*53(D)mm(without base)

    Base Specification 48.38(L)*23.65(W)*53.6(D)mm, Rotatable -20°
    Color Graphite grey / White
    Weight 500g
    Accessories Operation manual, Type-c USB cable
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    If you are interested in our product 4K UHD USB Fast Focus Live Camera-KT-A40, please click here to download our latest file, so that you can discover more about Kato Vision.

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