Customization: | Available |
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Tube Chip Color: | Full Color |
Display Function: | Video Display, Image & Text Display, Text Display, Market Display |
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Why choose us:
Quality guarantee: CE, RoHS, FCC, IP65, ISO9001 + 100% testing before shipping;
Respond within 24 hours;
Quick delivery: 10-25 working days;
Quality insuranc PCIC;
Manufacturer: over 9 years;
Our product are low consumption;
Passing the system of ISO 9001 with IP65;
CE,RoHS,FCC certification;
Parameter:
Quick Details | Place of Origin: | Shenzhen,Guangdong, China (Mainland) |
Brand Name: | Shenzhen LED World | |
Model Number: | P3.91mm Black SMD 2121 | |
Tube Chip Color: | Full Color | |
Display Function: | Video | |
LED Lamp Brand : | Nationstar | |
Power Supply: | G-energy Ultra thin | |
IC Driver: | MBI 5141 | |
Driving Method | 1/16 scan | |
Pixel Density | 65536 dots/ SQ.M | |
Viewing angle: | 140H,120V | |
Cabinet Size: | 500mm x 500 mm | |
certificates: | CE,RoHs,CCC,ISO9001 | |
MODULE PARAMETERS | Model Number | LW-RO3.91 |
Module size | 250mm *250mm | |
Pixel pitch | 3.91mm | |
Pixels Density | 65536 Dots / SQ.M | |
Pixel configuration | 1R1G1B | |
Pixel resolution | 64dots(W)* 64 dots(H) | |
Max Power | 42W | |
Drive type | Constant drive | |
Scan mode | 1/16 | |
Port type | HUB75-A | |
Brightness of white balance | ≥6500 Nits/SQ.M | |
Notes: Specifications are for reference only. Please contact our salesperson for details. All rights are reserved to Led World. |
Pixel Pitch | P2.604 | P2.97 | P3.91 | P4.81 |
LED type | SMD1415 | SMD1415 | SMD1921 | SMD1921 |
Pixel configuration | 3-in-1 SMD | 3-in-1 SMD | 3 in 1 SMD | 3-in-1 SMD |
Pixel density | 147,456 pixels/m2 | 112,896 pixels/m2 | 65,536 pixels/m2 | 43,264 pixels/m2 |
Module dimension(W*H) | 250*250mm | 250*250mm | 250mmx250mm | 250mmx250mm |
Module resolution | 96*96dots | 84*84dots | 64*64dots | 52*52dots |
Drive Method | 1/24 scan | 1/21 scan | 1/16 scan | 1/13 scan |
Maintenance | back | back | back | back |
Cabinet size (W*H) | 500*1000mm | 500*1000mm | 500*1000mm | 500*1000mm |
Cabinet depth | 94mm | 94mm | 94mm | 94mm |
Cabinet material | Aluminum | Aluminum | Aluminum | Aluminum |
Cabinet weight | 13.5kg/pcs | 13.5kg/pcs | 13.5kg/pcs | 13.5kg/pcs |
Brightness | ≥4500 cd/m2 | ≥4000 cd/m2 | ≥4000 cd/m2 | ≥4000 cd/m2 |
Best Viewing Distance | 2.5m to 25m | 3m to 30m | 4m to 40m | 5m to 50m |
Viewing Angle | 140 * 140 | 140 * 140 | 140 * 140 | 140 * 140 |
Grey Level | 14 Bit | 14 Bit | 14 Bit | 14 Bit |
Refresh Rate | ≥1920HZ /3840HZ | ≥1920HZ /3840HZ | ≥1920HZ /3840HZ | ≥1920HZ /3840HZ |
Power consumption(Avg.) | 140w/cabinet | 140w/cabinet | 130w/cabinet | 120w/cabinet |
Power consumption(Max.) | 400w/cabinet | 400w/cabinet | 390w/cabinet | 390w/cabinet |
Humidity-operating | 10% ~ 95% | 10% ~ 95% | 10% ~ 95% | 10% ~ 95% |
Operating Temperature | -20° - 50° C | -20° - 50° C | -20° - 50° C | -20° - 50° C |
Screen life | ≥100000 hours | ≥100000 hours | ≥100000 hours | ≥100000 hours |
Controlling System | Synch or Async | Synch or Async | Synch or Async | Synch or Async |
Certificates | CE,RoHs,FCC,UL | CE,RoHs,FCC,UL | CE,RoHs,FCC,UL | CE,RoHs,FCC,UL |
Ingress Protection (IP) | IP65 | IP65 | IP65 | IP65 |
Warranty | 3 Years | 3 Years | 3 Years | 3 Years |
Notes: Specifications are for reference only. Please get in touch with our salesperson for details. All rights are reserved to SZLEDWORLD. |
Business Organizations | supermarket, shopping mall, office building, industrial park, exclusive agency, chain shop, hotel, restaurant, travel agency, pharmacy, etc. |
Financial Organizations | banks, security companies, insurance companies, post offices, hospitals, schools, etc. |
Public Places | subway, airport, train/bus station, gas station, toll station, bookstore, park, exhibition hall, stadium, museum, convention center, ticket center, HR market, lottery center, plaza, commercial building, parking lot, etc. |
Entertainments | movie theater, fitness hall, country club, night club, massage room, bar, cafe, Internet bar, beauty shop, golf course, casino, etc. |