Basic Info.
Model NO.
                             P4
                         Pixel Density
                             62500dots/Sq.M
                         Scanning Mode
                             1/8 Scan
                         Display Type
                             LED Video Display
                         Application
                             Advertising,Stage, Performance, Rental
                         Certification
                             CE, RoHS, CCC, FCC
                         Cabinet Size
                             512X512mm/1024X1024mm
                         Cabinet Material
                             Iron/Aluminum
                         Module Size
                             256X128mm
                         Module Resolution
                             64X32dots
                         Transport Package
                             Flight Case or Wooden Case
                         Specification
                             CE, FCC. ROHS, 3C
                         Trademark
                             PRT
                         Origin
                             Shenzhen
                         HS Code
                             8528591090
                         Production Capacity
                             3000sq. M/Month
                         Product Description
                                SMD1921 P4 outdoor full color led display screen,high resolution,perfect display vision for outdoor advertising with high quality and competitive price
Product features:
1. High quality: made with national star leds SMD1921, 4 layer board
   
2. Wide view angle: up to 160° horizontal and 140° vertical
3. High brightess: up to 6000nits,and can be seen under sunshine
4. High resolution: density of 62500dots/sq.m,high definition with exquisite pictures,good vision
5. Strong configuration:iron cabinet with back doors for good waterproof and good protection, cabinet size of 512×768mm or 1024 x 768mm
6. Combined easily:can be suspend on truss or fixed installation, Seamless spliced
7. Energy-saving:Low power consumption, good heat dissipation with fans
8. Wide usage: used for public advertising, events,live show,banquet,wedding,stage ackground,billboard etc.
More pictures for good understanding:
   
    
   
   
    
   
    
   
    
   
    
   
   
   
   
Following parameter are only for reference,cabinets size can be customized,and different requests will cause different cost,please contact us for details!
             
      
We provide two years warranty normally,also can three years according to customer's request,and keep after-sale service and free maintenance for lifetime,only ask for material costs,and our products produced based on international standards and got certifications,so we can ensure the high quality and long life span
    
   
                      
             Product features:
1. High quality: made with national star leds SMD1921, 4 layer board
2. Wide view angle: up to 160° horizontal and 140° vertical
3. High brightess: up to 6000nits,and can be seen under sunshine
4. High resolution: density of 62500dots/sq.m,high definition with exquisite pictures,good vision
5. Strong configuration:iron cabinet with back doors for good waterproof and good protection, cabinet size of 512×768mm or 1024 x 768mm
6. Combined easily:can be suspend on truss or fixed installation, Seamless spliced
7. Energy-saving:Low power consumption, good heat dissipation with fans
8. Wide usage: used for public advertising, events,live show,banquet,wedding,stage ackground,billboard etc.
More pictures for good understanding:
 
    
    
    
    
   Following parameter are only for reference,cabinets size can be customized,and different requests will cause different cost,please contact us for details!
| P4 SMD1921 Indoor full Color LED Screen Specification | ||||||
| Pixel pitch | 4mm | |||||
| Pixel Configuration | 1R1G1B | |||||
| LED component | SMD1921 | |||||
| Size of module | 256mm x 128mm | |||||
| Resolution of module | 64x32dots | |||||
| Size of cabinet | 512mm x 512mm / 1024mm x1024mm x 150mm | |||||
| Resolution of cabinet | 128x128dots/128x192dots | |||||
| Material of Cabinet | Iron or Aluminum | |||||
| Weight of Cabinet | 15KGS | |||||
| Brightness | >6000cd/sq.m | |||||
| Density | 62500dots/sq.m | |||||
| Best viewing angle | 140° /140° | |||||
| Pixel Configuration | 1R1G1B | |||||
| Best viewing distance | 3-50M | |||||
| Maximum power consumption | 1000W/sq.m | |||||
| Average power consumption | 600W/sq.m | |||||
| Driving method | 1/8 scan | |||||
| 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 | IP65 | |||||
| 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 | |||||
We provide two years warranty normally,also can three years according to customer's request,and keep after-sale service and free maintenance for lifetime,only ask for material costs,and our products produced based on international standards and got certifications,so we can ensure the high quality and long life span
 
   
 
                        




 
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                    