Shenzhen Huahai Chengxin Electronic Display Technology Co., Ltd.

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advertising display

Product Details:

Display Function Video
Pixels 20mm
Tube Chip Color Full Color
Usage Outdoor
Place of Origin Shandong, China (Mainland)
Brand Name huahailed
Model Number HH-O20-3C

Detailed Product Description


  • advertising display
  • Pitch: 20mm
  • Density: 2500 dot/
  • Pixel composition: 2R1G1B
  • Average consumption: 850W/m2
  • Max consumption: 1050W/m2
  • Video luminance: 6500cd/
  • Color: 16777216 colors
  • Luminance adjustment: auto/manual
  • Gray scale calibration: nonlinear gray scale calibration
  • Drive mode: virtual
  • Refresh rate: 480f/s
  • Control mode: VGA, synchronic
  • Display mode: 24-bit true color 1024 x 768
  • Continuous using time: >72hrs
  • Lifespan: >10,000hrs
  • Discrete out-of-control point: 1/10000
  • Continuous out-of-control point: none
  • Working temperature: -35~+85
  • Humidity: 10%-95%RH
  • Smoothness: screen: ±0.5mm joint between modules: <1mm
  • advertising display advertising display

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    Company Info

    Shenzhen Huahai Chengxin Electronic Display Technology Co., Ltd.
    [China (Mainland)]
    [Verified Member]

    City: Shenzhen
    Province/State: Guangdong
    Country/Region : China (Mainland)

    Business Type:Manufacturer

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