Active Member
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[China]
Address: 3 floor，Building A,Jiada Industrial Park,Zhoushi Road,Shiyan Town,Shenzhen,China
Contact name:leroy
Shenzhen Dehao Optoelectronic Technology Co.Ltd |
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Indoor Die-casting Aluminum Full Color RGB Rental P3.91,P4.81 SMD LED Display Screen
Product Description
| Pixel pitch(mm) | 4.81mm |
| Size(W×H) | 250mm×250mm |
| Density(dots/ m2) | 43222 dots/㎡ |
| Resolution(W×H) | 52*52dots |
| Led chip | Kinglight |
| Colors | 1R1G1B |
| Led pecs | SMD 2121 |
| Best viewing distance | 4.81-15m |
| Best view angle | H140,V120 |
| Module Weight | About 520g |
| Working voltage | 220V±10% |
| Suitable voltage | DC5V |
| Average Power consumption | 330W/㎡ |
| Largest power consumption | 750w/㎡ |
| Control method | Novastar/Kinglight/Huidu/Linsn |
| Scanning method | 1/13 Constant current |
| Frame frequency | ≥60HZ/s |
| Refresh frequency | ≥1920HZ/s |
| Gray color | 4096 lever, can display 16.7M colors |
| Brightness | ≥1000cd/㎡ |
| Brightness control lever | software can chance 100lever |
| MTBF | ≥10000H |
| life | 100000H |
| Power | 5V/40A,5V/60A |
2. Product Features:
1) High brightness(>1000cd/㎡), adjustable.
2) Clear vivid image quality.
3) Good Raw Materials: Opto/ Epistar/ Silan/ Huacan/ Sanan led
chip, Nationstar led lamp, MBI IC, Chenglian/ Meanwel Power Supply,
Meanwel/ ADDA fan, Beijing/ Korean glue.
4) Installation is simple by fast lock.
5) High stability and long span: Aging test at least 24 hours before
shipment, 100, 000 hours life span.
6) Cabinet: Diecasting aluminum rental cabinets 500*500mm or
standard iron waterproof 500*1000 cabinets.
7) Package: Flight case, wooden box package & carton box and so
on.
8) Guarantee:2 years.
