Shenzhen Singheng Optoelectronics Co., Ltd.

Shenzhen Singheng Optoelectronics Co., Ltd.


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Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage

Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage

    • Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage
    • Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage
  • Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage

    Product Details:

    Place of Origin: China (Mainland)
    Brand Name: Singheng
    Certification: CE RoHS UL FCC
    Model Number: P4

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 square meter
    Price: USD+To be negotiated+square meter
    Packaging Details: Plywood case
    Delivery Time: About 16 days
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability: 3000+square meter+per month
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    Detailed Product Description
    Pixel Pitch: 4mm Pixel Configuration: 1R1G1B
    LED Component: SMD2121 Weight Of Cabinet: 8 KG
    Gray Scale: 65536 Input Voltage: AC110/220V
    Resolution Of Cabinet: 256*256 Dots Practical Standard: CCC TUV-CE ETL Etc.
    Refresh Frequence: >1920Hz Life Span: 100,000 Hours
    High Light:

    hd led screen


    full color led message board

    LED Wall Display P4 Full Colour LED Display Indoor High Definition LED Board


    • Product Description


    1. Complete series, customized to satiny any requirements of customers

    2.With the professional aviation plug as the connectors ensure the quality and safety.

    3.With the high quality raw material, mature process and scale production,the indoor high definition LED board quality is ensured.

    4. High refresh rate with NOVA control system,no scaning line when photographed.

    5. Support point correction function, ensure the consistency of the color and the brightness in the process of use.

    6. Inner fixed reinforcement plate, tensile and shockproof, auto heat dissipation, make the operating life 10 years.

    7. Accurate, shortcut, flexile installation, can be applied to any different installation environment.

    8. We have many models : P4 ,P5, P6, P8, P10 . The definition and prices differ a lot . You can choose LED wall display based on the installation environment and your budget.


    • FAQ

    Q1:LED display models are generally expressed in PX, such as P2 P3 P4....P8 P10.What does this mean?
    A: P2 P3 P4.....P8 P10 means the pixel pitch is 2mm 3mm 4mm....8mm 10mm,which determines the number of pixels per unit area of a display. So it represents the clarity of the display. The smaller the pitch, the higher the clarity. Usually, the models of indoor full color display are P1.875,P2.5,P3,P4,P5. Outdoor full color display are P4,P5,P6,P8,P10.


    Q2:What pixel pitch should I choose on my display?
    A:Using the PX screen, it is determined mainly by the viewing distance, the size of the screen, the desired effect and the customer budget. It is generally believed that P5 is suitable for watching outside 5 meters. P10 is suitable for watching outside 10 meters. Of course, this data is not very accurate, and the customer can just refer to it. It also depends on the size of the screen, generally it is considered that more than 100 thousand pixels for a full color display then have a standard effect.


    Q3:How to install?
    A:Free of charge to provide detailed steel structure drawings and installation guidance, wiring diagram and free remote debugging .We can also send our engineers to the site to guide the installation.

    Q4:Can I order a sample?
    A:Yes.We welcome customers to order sample to check the quality and service.

    Q5:What about the warranty?
    A:Three year warranty.


    • Technical Prameters​ of P4 Full Colour LED Display

    Pixel pitch 4mm
    Pixel Configuration 1R1G1B
    LED component SMD2121 black
    Size of module 256mm x 128mm
    Resolution of module 64x32
    Size of cabinet 1024mm x 1024mm x 110mm
    Resolution of cabinet 256x256
    Material of Cabinet Iron
    Weight of Cabinet 8KG
    Brightness >1200cd/sqm
    Density 160000dots/sqm
    Best viewing angle 140 /120
    Pixel Configuration 1R1G1B
    Best viewing distance 4-30M
    Maximum power consumption 1200W/sqm
    Average power consumption 640W/sqm
    Driving method 1/16scan
    Control method Synchronization
    Gray scale 65536
    Colors 256*256*256
    Color temperature 3200-9300k
    Uniformity 97%
    Working voltage AC220V/110V±10%
    Working temperature -20ºC~+50ºC±10%
    Working humidity 10% ~ 90%
    MTBF 10,000 hours
    Frame frequence 50/60Hz
    Refresh frequence >1920Hz
    IP grade IP30
    Life Span 100,000 hours
    Data transafer method RJ45
    Pratical standard CCC TUV-CE ETL etc.
    Effectivce Communication
    Distance(without relay)
    Unshielded twisted pair net line transmission distance:100M, max transmission distance:130M; Multi-mode optic fiber: 500M;
    Single-mode optic fiber: 10KM
    Accepting signal with video processor PAL/NTSC/SECAM,S-Video;VGA;RGB;HDMI,DVI,Composite Video;SDI,DP etc.
    Systems operating platform WINDOWS(WINXP,WIN7/8/10), and interfaces for secondary development










































    Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage


    Indoor P4 HD Led Screen SMD2121 LED Component AC110 / 220V Input Voltage

    Contact Details
    Shenzhen Singheng Optoelectronics Co., Ltd.

    Contact Person: Sophie Chen

    Tel: +8615361878389

    Send your inquiry directly to us (0 / 3000)

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