There are 11 LED Highway Billboard from 4 suppliers on EC21.com
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| P20 Outdoor Square LED Digital Billboard | |||
| Technical Specifications | |||
| LED Lamp Parameters | |||
| No. | Item | Specifications | |
| 1 | LED lamps | DIP546 , Oval | |
| 2 | Wavelength | Red LEDs | 620-630nm |
| Green LEDs | 520-535nm | ||
| Blue LEDs | 465-475nm | ||
| LED Module Specifications | |||
| 1 | Pixel Pitch | 20mm | |
| 2 | Pixel Configuration | 2R1G1B | |
| 3 | Module Resolution | 16dots x 8dots | |
| 4 | Module Size | 320mm x 160mm | |
| LED Cabinet Specifications ( Standard Cabinet ) | |||
| 1 | Cabinet Size(WXHXD) | 1280mm x 960mm | |
| 2 | Cabinet Resolution | 64dots x 48dots | |
| 3 | Module Quanity | 24pcs | |
| 4 | Cabinet Frame Material | black powder coated steel | |
| 5 | Cabinet Weight | 57.6KG | |
| Screen Parameters | |||
| 1 | Screen Resolution | 2500 dots/ã¡ | |
| 2 | Screen Brightness | 5500mcd/ã¡ | |
| 3 | Brightness Adjustment | manually or automatically | |
| 4 | Driving Method | constant current static | |
| 5 | View Angle | Horizontal 110° Vertical 60° | |
| 6 | Optimum Viewing Distance | 20m to 300m | |
| 7 | Refreshing Frequency | ≥180Hz | |
| 8 | Input Voltage | AC220V/50Hz or AC110V/60Hz | |
| 9 | Power Consumption | Max.: 1000W/ã¡ Average: 400-800W/ã¡ | |
| 10 | Defects Rate | ≤0.00001 | |
| 11 | MTBF | >5000 hours | |
| 12 | Lifespan | ≥100,000 hours | |
| 13 | Protection Grade | IP65 | |
| 14 | Temperature-operating | ï¹£40âÂÂÂÂÂÂÂÂÂÂÂÂÂÂï½ÂÂÂÂÂÂÂ+60â | |
| 15 | Humidity-operating | 10%ï½ÂÂÂÂÂÂÂ95% | |
| 16 | Operating System | Windows98/me/2000/NT/XP | |
| Packaging Details | |||
| 1 | packing material | wooden box or flight case | |
| 2 | screen weight | 60Kg/ã¡ | |
| 3 | packing way | one case holds one or two cabinets | |
| Registration Date | 2010/08/24(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2005 |
| Employees total | 51 - 100 |
| Annual revenue | USD 10,000,001 - 50,000,000 |
| Company | Shenzhen ADD Tech Co.,Ltd |
|---|---|
| Address | Minjinhai Industrial Park , Shiyan , Bao'an , Shenzhen , China 518108ShenzhenGuangdong518108China |
| Phone | 86 - 0755 - 29012093 |
| Fax | 86 - 0755 - 81784260 |
| Homepage | http://www.szaddtech.com |
| Contact | Anna Zeng / Sales |