• High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
  • High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
  • High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
  • High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
  • High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
  • High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)

High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)

Tube Chip Color: Full Color
IP Rating: IP65
Pixel Pitch: 3.91mm
Pixel Configuration: 1R, 1G, 1B
Display Function: Video Display
Average Power Consumption: 300W / m²
Samples:
US$ 350/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
P3.91
Pixel Density
65536dots/Sq.M
Scanning Mode
1/16 Scan
Display Type
LED Video Display
Application
Advertising
Certification
CE, RoHS, CCC
LED Encapsulation
SMD1921
Module Size
250X250mm
Cabinet Material
Die-Casting Aluminum
Control Method
Synchronous
Waterproof IP
IP65
Transport Package
Flight Case or as Required
Specification
CE, FCC. ROHS, 3C
Trademark
PRT
Origin
Shenzhen China
HS Code
8528591090
Production Capacity
3000sq. M/Month

Product Description

High resolution SMD1921 P3.91 Full Color LED advertising board, for outdoor advertising or rental use,with light weight, high brightness,good stability


Product Features:

1. High quality Nation Star SMD1921 LED, with 3 in 1 led encapsulation confirm wide view angle up to 140° for vertical and horizontal,and lower power consumption,energy saving

2. Good waterproof IP65, suit to any weather,anti-corrossion,long life span over 50000Hours

3. Die-casting Aluminum material cabinet with slim thickness of 75mm ensure light weight, only 30kgs per square meter, can be picked up by one hand, easy to install and dismantle, better for rental use,


4. High brightness up to 6000nits, close view distance,good performance

5. Rental design cabinet with locks and aviation plugs, easy and quick to assemble without tools in short time, can be fixed install or hang on truss with flying bar

6. Dot to dot maintainance, quick maintain and save cost

7.No fans design, no noise caused, good environment protection

8. Widely used for stage, concert, show, banquet, wedding,stage background,public advertising etc.

9. We have other outlooking design cabinets for P3.91,P4.81,P5.95 and P6.25,with some different costs for customer's choosing,please contact us for details.

 
P3.91 SMD1921 Indoor full Color LED Screen Specification
Pixel pitch 3.91mm
Pixel Configuration 1R1G1B
LED component SMD1921(Nation star)
Size of module 250mm x 250mm
Resolution of module 64x64 dots
Size of cabinet 500x1000mm x 85mm or 500 x 500 x 85 mm
Resolution of cabinet 128x256 dots or 128 x 128 dots
Material of Cabinet Die-casting Aluminum
Weight of Cabinet 14.50kgs for 500x1000mm, 8.5kgs for 500x500mm
Brightness 4500 cd/sq.m
Density 65536dots/sq.m
Best viewing angle 140º /140º
Pixel Configuration 1R1G1B
Best viewing distance 4-30M
Maximum power consumption 800W/sq.m
Average power consumption 150W/sq.m
Driving method 1/16 scan
Control method Synchronization
Gray scale 65536
Color temperature 3200-9300k
Uniformity 97%
Working voltage AC100~240V
Working temperature -20ºC~+50ºC±10%
Working humidity 10% ~ 90%
MTBF 10,000 hours
Frame frequency 50/60Hz
Refresh frequency >1920Hz
IP grade IP65/IP54
Life Span 100,000 hours
Data transfer method RJ45
Practical standard CCC  TUV-CE  ETL etc.
Effective 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


High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)



More cabinet pictures for reference as below:


High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)


High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)

High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)




Our service:
 
  1. Guarantee
    (1) We guarantee all our displays, modules, parts for two full years. During this time, we will replace or remand our goods for free if there is something wrong with them.
    (2) After two years we will provide maintenance for a lifetime and charge for the raw materials only.

    2. Technology Training
    (1) We provide the technology training for free, which contains the operation training and maintenance training in our factory,or through video,internet
    (2) We will send our engineers to your country by negotiation if you need

    3. Maintenance and Consultation
    (1) We provide full maintenance for a lifetime and charge for the raw materials only.
    (2) We also provide lifetime consultation by E-mail, call, skype,teamviewer or other ways for free.

    4. Documents and Certification
    (1) We provide the operation manual, software, test report and so on.
    (2) We can also provide all kinds of certification such as CE,FCC,ROHS,UL and so on.

    5. CAD Drawing and Fixing
    (1) We provide CAD drawing on how to fix up the display for free and some other expert suggestion.
    (2) We will send our engineers to your place if we are expected after our negotiation.

    6. Additional service
    (1) We provide you the forwarding information, and some other information such as flight box, structure information for your reference for free
             (2)Arrange the shipment,ensure you can get the goods in time and safety
 Our warranty:
       
 1. Normally, PRT provide two years warranty,during this time,we will provide free parts for replacement of any problem belonging to us during this period. 
  After 2 years, we provide spare parts for replacement based on certain charge. 
        2. our products are produced according to international standard CE,ROHS,FCC,and with a strict control system,during production,we will test and check at each process,and confirm everything is ok before delivery.
 High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)
High Resolution LED Video Board for Outdoor Advertising (P3.91, P4.81)

 

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