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AHD, HD-CVI, HD-TVI, PAL CAMERA GT-CH21B - 1080p GEMINI TECHNOLOGY

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Net: 32.43 USD  Gross: 39.89 USD

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DESCRIPTION

Megapixel camera with 1/2.9" Sony CMOS sensor and AHD / HD-CVI / HD-TVI / PAL.

The AHD / HD-CVI / HD-TVI interface allows to transmission of analog video signal via coaxial cable in 1080p resolution. It enables the transmission of HD resolution images for even 500 m distance with keeping the low costs of the installation. During transmission there are no delays and is maintained the original, high quality image.

Setting the camera in PAL mode allows to obtain an image in 960H resolution. The change of the AHD / HD-CVI / HD-TVI / PAL standard is done with the corresponding button by keeping it pressed for approx. 5 seconds, without going into the OSD menu.

SPECIFICATION
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Standard: AHD, HD-CVI, HD-TVI, PAL
Digital Image Processor: Nextchip NVP2441H
Sensor: 1/2.9 " Sony CMOS IMX323
Matrix size: 2.1 Mpx
Resolution: 1920 x 1080  - 1080p, AHD-H, HD-CVI, HD-TVI ,
960 x 576  - 960H PAL
Video output: Vpp 75 Ω, AHD, HD-CVI, HD-TVI, PAL - selectable by switch
Lens:
Auto Iris socket: DC
S/N ratio: > 50 dB
Min. illumination: 0.1 Lux @ F1.2 (color) ,
0.01 Lux @ F1.2 (B/W)
IR illuminator support: ICR - Movable InfraRed filter
Audio:
Alarm inputs / outputs:
RS-485 interface:
OSD menu:
Main features:
  • 3D-DNR - Digital Noise Reduction
  • D-WDR - Wide Dynamic Range
  • Sense-UP - (Slow Shutter) - Increase the sensor sensitivity
  • F-DNR (Defog) - Reduction of image noise caused by precipitation
  • ICR - Movable InfraRed filter
  • BLC/HLC - Back Light / High Light Compensation
  • Mirror - Mirror image
  • Motion Detection
  • Privacy zones
  • Sharpness - sharper image outlines
  • Auto White Balance
  • Power supply: 12 V DC / 110 mA
    Power consumption: 1.3 W
    Housing: BOX, Metal
    Color: White / Black
    Operation temp: -20 °C ... 55 °C
    Weight: 0.405 kg
    Dimensions: 148  x 82  x 71 mm
    Supported languages: English, Chinese Traditional, Chinese Simplified, French, Spanish, Dutch, German, Portuguese, Polish, Russian, Turkish, Italian
    Manufacturer / Brand: GEMINI TECHNOLOGY
    Guarantee: 2 years
    PRESENTATION
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    Front view: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    Side view: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    Bottom view: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    Rear view: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    The change of the AHD / HD-CVI / HD-TVI / PAL standard is done with the corresponding button by keeping it pressed for approx. 5 seconds, without going into the OSD menu: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    In the kit: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    Package: 
    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY
    OUR TESTS

    AHD: 

    Camera image at artificial illumination (about 30Lux): 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions with external IR illuminator on: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at direct strong light opposite to camera: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions, at different illumination values show below: 

    1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.01 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    HD-CVI: 

    Camera image at artificial illumination (about 30Lux): 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions with external IR illuminator on: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at direct strong light opposite to camera: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions, at different illumination values show below: 

    1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.01 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    HD-TVI: 

    Camera image at artificial illumination (about 30Lux): 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions with external IR illuminator on: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at direct strong light opposite to camera: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    Camera image at night conditions, at different illumination values show below: 

    1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.1 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    0.01 LUX: 

    AHD HD CVI HD TVI PAL CAMERA GT CH21B 1080p GEMINI TECHNOLOGY

    FILES
    Data Sheet
    100 KB
    CE
    250 KB
    User Manual
    300 KB
    OSD menu screenshots EN 
    4 MB
    PACKAGE
    Dimensions (L x W x H): 185x120x110 mmPackage: CartonGross Weight: 0.508 kg

    COMPONENTS OF WORKING WITH: GT-CH21B