Indoor LED Screen Series

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Address:7th, 2nd Gongye Road, Jiangbian Community, Songgang Street,Baoan District, Shenzhen, China.


PH3.91 SMD Indoor Full Color Stage Rental LED Display
1)    High quality die-casting Aluminum LED Cabinets, strong and durable
2)    With fast locks and handles to ensure fast installation and disassemble
3)    Seamless connection to ensure showing nice pictures, videos
4)    Stable Aviation Plug connection in power and signal cables
5)    Easy to maintenance in case of any unexpected problem
6)    Lightweight to ensure convenient carry and transportation
7)    High brightness and high refresh rate to ensure clear and nice pictures.
8)    Wide Viewing angle to cover larger view range and attract more attention viewers.
9)    Be compatible with a variety of signal source inputs, such as AV, S-Video, DVI, VGA, YPbPr, HDMI, SDI, DP, etc.
10)  Uniform and stable pictures to keep outstanding performance
11)  High quality LED Chip, Power Supply to ensure the LED Display can working in the temperature of -50℃~+65℃
12)  Long life-span to maximize the benefits of customers for 8~10 years or even longer life-span.
  • Parameters

     PH3.91 Indoor SMD series

    Pixel Pitch


    Pixel  Density


    Pixel Configuration 


    LED Standard


    Mosule Size 


    Module Resolution 


    Module Nomber 


    Cabinet Dimension 


    Cabinet Resolution 


    Cabinet Weight 




    Displays colors

     10.7Million color

    Protection Level


    Control Mode


    Driving Method 

     Constant Current 1/4scan

    Refresh Rate


    Viewing Angle (H/V)

     H:110°         V:55°

    The optimal viewing distance



     Max.consumption 700w/m²    

    Average.consumption 280w/m²

    LED Lamp Parameters

    (R) γ d:(625-628nm) IV:(1000mcd)

    (G) γ d:(523-525nm) IV:(2200mcd)

    (B) γ d:(470-472nm) IV:(500mcd)

     Comunication Type

     3G  WIFI  Cats ≤ 100m  Multimode optical fiber ≤ 500m  Single Mode optical fiber ≤ 1500m

      The above content is for reference