Application:
Suitable for high speed railway station,commercial applications,bank,Square,event,mansion video wall,elevator,Shopping Guide,Sports events,commercial real estate,stores
entertainment, railway stations,Showrooms,exhibition hall,monitoring centers,travel agency,image promotion,banquet,parking lot and so on .
Our company:
Shenzhen LED World is the professional manufacturer of led displays in Shenzhen,Guangdong.
since its establishment, we are always following the new changes of LED industry. So far, our LED products are sold widely around the world.
Customer satisfaction is our prime objective and our high quality LED video display screen used in more than 140 countries and win a high reputation.
Our service:
- Our products have two years warranty service ,lifetime free maintenance and upgrade;
- 2 years warranty offered;
- EXW. FOB. CIF accepted;
- Apart from the advertising LED display ,we also suport indoor/outdoor SMD LED display /LED gas price sign /Flexible LED sign /LED pharmacy cross;
- In the Maintenance period of the LED screen body, free of all maintenance charges; After Maintenance period, only charge the material costs fees free of manual work fees;
- Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours;
- Customer can send your engineer who has electronic and computer knowledge to our factory for the operation and maintenance training;
- LED WORLD can offer you LED stage display, LED outdoor video wall, wedding LED display, stage LED electronic screen and led large screen full color display;
Parameter:
Model | LW-RO-4.81 |
Pixel pitch | 4.81mm |
Pixel density | 43264dots /sqm |
Module size(W*H) | 250 mm(width)*250 mm(height) |
Module pixels(W*H) | 52 dots *52 dots |
Pixel configuration | 1Red 1Green 1Blue |
Drive mode | constant current driving 1/8 scan |
LED lamp type | SMD2727 |
Cabinet size(W*H*D) | 500mm*1000mm/500mmX500mm |
Color scale | 65,536 degree |
View angle(H/V) | 140/140 degree |
Brightness (White balance) | about 6000cd/sqm. |
Power consumption(one cabinet) | Max:600W / cabinet , Average: 200W / cabinet |
Operating Voltage | AC110V±10% or 220V ±10%; 50---60HZ |
Net weight | 12Kg / cabinet |
Operating temperature | -30°C----+60°C |
Operating humidity | 10%-95%RH |
Life time | ≥100,000hours |
MTBF | 5,000 hours |
Whole Display Flatness | ≤0.5mm Juncture |
Frame frequency | 25-60 Hz/s |
Refresh rate | ≥2000Hz /s |
Control distance | 100m (without repeater), single mode fiber:20km, multi mode fiber: 500m |
Power | 110V/220V±15% 47--63Hz |
LED control system | LINSN,Dbstar,Nova-star,ZDEC,Colorlight is selectable |
Operating system | Windows 2000 / Windows Xp / Windows 7 / windows 8 /8.1 / windows 10 |
Protections for outdoor display | IP31 |
Maintenance way | Rear Access |
Accepting signal with video processor | PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI |
Notes: Specifications are for reference only. Please contact our salesperson for details. All rights are reserved to Led World. |
Project detail:
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