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    P1.9 LED Display

    Hi-tech Narrow Pixel Pitch LED Display
    High Refresh Rate
    Low Brightness And High Gray-scale
    Vivid Video Quality
    Seamless Splicing


    Pixel pitch P1.9
    Module Parameters Pixel pitch 1.904 mm
    Pixel Density 275845 pixels/m2
    LED Shape SMD 3in1
    LED Configuration 1R1G1B
    Module Resolution 152*171 pixel
    Module Size 80*90 mm
    Drive Method  1/45
    Cabinet Parameters Cabinet Resoltuion 320*180
    Cabinet Size 608*342 mm
    Cabinet Weight  
    Display Parameters Optical Brightness ≥1200 cd/m2
    Viewing angle H/V 160/160
    Best Viewing Distance 1.9-15 m
    Display Color 16.7 million
    Grey Scale 10bits/1024levels
    Power Max power consumption 1000 W/m2
    Ave power consumption 500 W/m2
    Working Voltage 220V / 110V
    Control system Frame Frequency 60--85 HZ
    Refresh Rate 4000 HZ
    Data Transmission CAT 5/ Optic Fiber
    Image Source S-Video, PAL/ NTSC
    Controlling system linsn, Nova, Mooncell, ZD, Xixun, 
    Lumen, Dbstar
    Format Video Compatibility DVI, VGA, composite
    Reliability Working Temperature -20~65 
    Working Humidity 10-95% RH
    Life Span 100,000 Hours
    MTBF (Ave No Faliure Time) 5000 Hours
    Pixel failing Rate 0.01%
    IP Rate IP 54



    Product Features

    Accurate position of the locating dowel makes the surface between cabinets flat;
    Made through CNC, Assembly accuracy 0.1mm, Seamless Assembly; 
    No granular spots and mosiac on the screen, High-degree of color coordinates;
    Clearer and vivider piture, Seamless, No chromatic;
    large viewing angle, Soft image, High resolution;
    Multi-layer circuit PCB, Lower consumption, Fast Heat-emmiting, Longlife, High stability;
    Aluminum Cabinet, Lighter and Slimmer, High accuracy;
    Modules can be released from the whole screens to repair;
    Working Noise: Less than 40DB, Have no influence on the viewing effect;
    SMD1010 Black Crystal, Ultra-low decay, High stability, High color coordinates, Weather resistance;
    High contrast ratio up to 5000:1;
    SMD full color led chip.

    Option of the LED Chip & IC
    SMD2121; SMD1010 

    Option of IC

    Adopt 16 passport and constant current drive IC for output accurately;
    8Ksram, Support 1/16 dynamic scan;
    10-16bits gray scale, 281billion colors, 30nS quick response;
    Shade-remove, Picture is vivider;
    Low EMI disturb, Electromagnetic Compatibility;
    Adopt FM-PWM Technology.

    Connecting Method
    Connect according to the sketch drawing below,make sure output DVI signal from computer well connected with the input terminal on sending card. And Output signal from sending card to the receiving card in the cabinets well.Then Power on. 

    Sample Effect Testing


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