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FI-A Series 640×480 Indoor LED Display

Short Description:

SandsLED 640X480 Fine Pixel Pitch series slim Front service indoor LED display have good heat dissipation, high brightness, low power consumption, simple appearance, and ultra-thin and ultra-light cabinet.

Front maintenance;
Die-casting Aluminum cabinet designed for seamless stitching;
Assemble quickly by inner cable connection;
Mounting it on wall directly without frame;
Supporting 90 degree Spicing;

  • Cabinet Size: 640X480; 320X640;640X640;960X480
  • Pixel Pitch: P1.25, P1.5, P1.6, P1.8, P2, P2.5, P3.076, P4
  • Applications: Control center, Conference room, Shopping mall, Chain shop, Home cinema, etc.
  • Product Detail


    Incredible Power

    The high refresh rate and color precision bring about incredible power, which can thoroughly reproduce the true scenes and capture every micro movement. 3D display is also supportable, enabling your content to catch the full attention of whoever passes by, and to immerse your audiences in whatever you present. 


    Super Convenience

    No frame. No seam. Thanks to Die-casting Aluminum design and inner cable connection, all you need to do is put it on the wall for  enjoying the splendid visual feast. Also the dedicate magnet behind support amazing magnet absorption installation.

    Exquisite Appearance

    LED is strikingly thin. Suitable in any scenario, shining in any place. What’s more, 90 degree splicing can be assembled into multiple wonderful shapes.


    Color Precision

    Intelligent adjustment is made through color precision management technology to match the color gamut range of the display with the source image. Highly reproduce natural scenes and achieve high-fidelity colors.


    Multiple Installation

    With Die-casting Aluminum designs, FI-A LED display support multiple installation, including wall-mounted,
    frame installation and hanging installation, suitable for every kind of application.


    Application Fields

    Usually,the Extremely Thin 4K LED Display is installed in: Meeting room; TV studio; Exhibition center; Shopping mall;  Airport.


    Hardware Features

    Connecting plug-in without arrangement to improve stability and facilitate installation, disassembly, and maintenance

    The unit structure adopts a new cast aluminum shell with lightweight, high precision, fast heat dissipation.

    Point-to-point module design for module front/back maintenance

    HD led video wall modular design, easy for installation and field maintenance;

    Seamless connection; precise modules for getting a smooth viewing experience.


    SandsLED recommends that our customers purchase enough LED display modules for spare replacement. If the LED display modules come from different purchases, the LED display modules may come from different batches, which will cause color difference.

    Technical Specification

    Pixel Pitch (mm) P1.25 P1.53 P1.66 P1.86 P2 P2.5 P3.076 P4
    Pixel Configuration SMD1010 SMD1010 SMD1010 SMD1515 SMD1515 SMD2020 SMD2020 SMD2020
    Density (Pixels/m²) 640,000 422,500 360,000 288,906 250,000 160,000 105,688 62,500
    Module Resolution(Pixel) 256x128 208x104 192x96 172x86 160x80 128x64 104x52 80x40
    Module Size (mm) 320x160 320x160 320x160 320x160 320x160 320x160 320x160 320x160
    Driving Mode(Duty) 1/32 1/26 1/32 1/43 1/40 1/32 1/26 1/20
    Cabinet Size (mm) 640x480 640x480 640x480 640x480 640x480 640x480 640x480 640x480
    Cabinet Weight (KG) 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
    Brightness(CD/mf) ≥500 ≥500 ≥500 ≥500 ≥800 ≥1,000 ≥1,000 ≥800
    Viewing Angle (°) 120 120 120 120 120 120 120 120
    Gray Grade(Bits) 14 14 14 14 14 14 14 14
    Operation Power AC100-240V
    Max.Power Consumption(W/m²) 580 580 580 580 439 457 413 351
    Avg.Power Consumption(W/m²) 195 195 195 195 150 153 138 117
    Frame Frequency (Hz) ≥60 ≥60 ≥60 ≥60 ≥60 ≥60 ≥60 ≥60
    Refresh Frequency (Hz) ≥3,840 ≥3,840 ≥3,840 ≥3,840 ≥3,840 ≥3,840 ≥3,840 ≥3,840
    Working Temperature(°) -20~+60 -20~+60 -20~+60 -20~+60 -20~+60 -20~+60 -20~+60 -20~+60
    Lifetime (Hours) 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000
    Protection Grade IP31 IP31 IP31 IP31 IP31 IP31 IP31 IP31


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