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Structure and Application of Led Screen

  • 03/11/2022
  • CONFIGURATION OF P3.91 OUTDOOR LED SCREEN

    1. Outdoor P3.91 Led Screen System

    • Mechanical frame system

    - The mechanical frame system of the LED screen is made of galvanized iron box 20x40mm, 40x40mm ... welded together to form the frame structure of the screen rack.

    • Control signal system

    - Receiver card system: including a number of receiver cards depending on the screen size, there will be a certain amount of receiver cards linked together by network wires.

    - Power system: convert from 220VAC to 5VDC power to supply power to the screen.

    - System of image processor and transmitter card: this is the system that supplies the image signal to the screen.

    2. Specifications of Outdoor P3.91 Led Display

    STT Characteristics Parameter
    first Pixel Distance (mm) 3.91
    2 LED Type SMD 1921
    3 Pixel structure SMD 3in1 1R1GB
    4 Pixel density 65,749 dots/m 2
    5 Module resolution 64*64 = 4096 dots
    6 Module size 250mm x 250mm
    7 Cabinet Size 500*500*80mm
    8 Cabin Material Cast aluminum, powder coated iron
    9 Cabin Weight (Kg) 36 kg
    ten Refresh Rate (Hz) 1920 Hz
    11 Brightness (cd/m 2 ) ≥ 6000 cd/m 2
    twelfth Number of colors displayed 281 trillion colors
    13 Average life expectancy ≥ 100,000 hours
    14 Protection standard IP65
    15 Average power supply 450 W/m 2
    16 Gray scale 14-16 bits
    17 Horizontal/vertical viewing angle 140/90
    18 Scan frequency 32s
    19 Electricity supply

    - Using a dedicated 5V power supply type Power switching supply

    - 220V input power - 5V output power supply

    APPLICATIONS OF OUTDOOR P3.91 LED Display

    • Advertising LED screen

    The birth and development of LED screens has created a new step in the advertising industry, compared with previous traditional advertising methods, the effect brought is extremely significant. Outdoor advertising LED screen helps to display images, introduce the company, store, and products of the manufacturer in a complete and detailed way, and at the same time attract consumers, promote activities and business. The most effective way.

    Advertising led screen
    Advertising Led screen (Source: HSV Media)
    • Outdoor stage LED screen

    Thanks to its large size and high resolution, the P3.91 LED screen helps outdoor programs and events become more successful that conventional forms of presentation cannot promote. With diverse color effects, this LED screen will display extremely bright and vivid images that attract all eyes.

    Outdoor led screen
    Outdoor stage LED screen (Source: HSV Media)
    • Use as a screen to advertise products, brands or organize events for businesses

    P3.91 Led screen is especially suitable for displaying advertising images at events, showrooms, trade centers, supermarkets... with LED screens located outdoors and even indoors because Because the image display is clear, the optimal viewing distance is in the range of 4m - 100m.

    Event led screen
    Event stage LED screen (Source: HSV Media)
    Advertising led screen
    Outdoor LED display (Source: HSV Media)

    For detailed information, or questions about Led screen as well as price, Customers/Businesses can contact HSV Media by phone number: 0362.209.208 or 0918.989.560 so that we can advise. details for you and your business. Thank you!

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