Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
Add to Cart
RGB P20 High Way Changeable Message Signs With Storage Memory At A Time
Specifications:
| Technical Parameter | LED TYPE | SMD LED |
| Pixel Pitch | 20mm | |
| Pixel Density | 2500 pixels/sqm | |
| Pixel Configuration | 1R,1G,1B | |
| Module Dimension | 160mm(H)X320mm(W) | |
| Module Resolution | 8x16 Pixels | |
| Cabinet Dimension | 960mmx960mmx210mm | |
| Cabinet Resolution | 48x48 pixels | |
| Cabinet material | Aluninum alloy | |
| Best Viewing Distance | 33m-300m | |
| Gray scale | 8Bit/256evels | |
| viewing angle | V12°/H30° | |
| Dimming Level | 32 | |
| Luminance | 12400nits | |
| Electric protection | Overload protection and short circuit protection | |
| Maintenance | back access | |
| Color | Full-color | |
| Max. power consumption | 300W/M² | |
| Operating temperature | -20℃-60℃ | |
| Operating Relative | Humidity:95%RH(Max.) |
Description:
1. High intensity LED technology, 10 years long life span
2. Compliance with EMC standard, no electromagnetic radiation hazards
3. RoHS compliance, environment friendly materials
4. Auto/Manual dimming (Typ. 32 or 64 level Max. 1024 level)
5. Wide viewing angle and excellent color uniformity
6. Modular design, easy maintenance
7. Support Both 12v-24v and 220v power supply;
8. Our system has the inspection on the voltage of the batteries , also we have over-charge protect system. The precaution alarm will sent feedback. In this way, the batteries will work under well protection.
Applications:
| used for the traffic warning information of road & bridge construction, fire-fighting, parking lots,ect. |
Competitive Advantage:
High intensity LED technology, 10 years long life span Compliance with EMC standard, no electromagnetic radiation hazards RoHS compliance, environment friendly materials Auto/Manual dimming (Typ. 32 or 64 level Max. 1024 level) Wide viewing angle and excellent color uniformity.