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Shenzhen DEFR Electronics Technology Co., Ltd.
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Electronic led display boards
| Place of Origin: | Guangdong, China (Mainland) |
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Product Detail
Specificati
Specifications
1.High brightness.
2.Easy installation & using.
3.Steady performance.
4.Energy saving.
1.Led display screen main features:
1). Wide application field :
Outdoor Commercial advertising LED display screen, LED display screen for shopping mall,Stadium perimeter LED display screen ,bank&stock exchange LED display screen for rates showing,train & bus station LED display screen .
2). High brightness:6500cd/m2
Automatic or manual adjustment of the brightness of the display.
3).Top LED chip:
Supplied by Silan of china & other high strictly selected LED chip to ensure the long lifetime and high brightness of our LED display system.
4). Clear vivid image quality:
Throughout the show, the picture clear, bright color.
5).Installation is simple,easy to use:
Easy and simple installation interface and user friendly software to ensure that customers use easily.
6).The list of available Models of our outdoor LED display screen:
Outdoor led display screen:P10,P12,P16,P20,P25.
2.Technical Parameters of Led display screen :
| Pitch size | 16mm |
| Pixel configuration | 2Red,1Green,1Blue |
| Module size (W*H) | 256mm*128mm |
| Module resolution(W*H)) | 16dots*8dots |
| Pixel density | 3906dots/sqm |
| Brightness(average) | ≥6000cd/sqm |
| View angle(H/V) | 120degrees/60degrees |
| Power consumption | 100-1100W/sqm |
| Optional viewing distance | 15-150m |
| Voltage | 110V/220V ±15% 50Hz |
| Gray/Color scale | 256-65536grade/1.07billion colors |
| Display mode | VGA640x840—VGA1600x1024 |
| Life time | ≥100,000hours |
| Exchange frame speed | >150frames per second |
| Refresh frame frequency | ≥360Hz |
| Control distance | ≤100M (by Cat.5 without repeater) /1200M(by optical) |
| Working environment | Temperature: —25°C~+60°C |
| Humidity:10%—95%RH | |
| Software | LED studio |
| Control mode | Synchronization with PC |
| Average non-fault time | 10000 hours |
| operating system | Windows98/Me/2000/Xp |
| Drive mode | constant current driving, static scan |
| IP grade | IP65(front)/IP54(back) |
| Accepting format | txt,rtf,doc,xls,bmp,jpg,gif,wmf,swf,avi,mpg,mpeg,asf,etc |
| Heat radiation | <
