Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
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Waterproof Red Yellow Green Blue Electronic Road Signs With CE / FCC Standard
Advantages
The door frame type changeable message sign can receive messages from the monitoring and management computer, can display Chinese, English, Uighur language, numbers and icon etc. Its control unit can save more than 100 message, can be invoked by the operations clerk at any time, and can be edited, tested and controlled by the clerk on the computer.
Specifications:
| Technical Parameter | Panel Size | D25 variable message sign |
| Aspect Ratio LED type | SMD | |
| Pixel Pitch | 25mm | |
| Pixel Density | 1,600 pixels/sqm | |
| Pixel Configuration | 3 in 1 SMD Led with Lens | |
| Module | 200mm x 200mm | |
| Module Resolution | 8 x 8 pixels | |
| Screen Weight | Approx.: 65kg/sqm | |
| Viewing Angle | H 10 Deg. / V 30 Deg.(EN12966: B6) | |
| Best Viewing Distance | 12m+ | |
| Maintenance | Rea/Front Access | |
| Brightness | 12400nits(EN12966: L3) | |
| Colour | EN12966: C2 | |
| Storage Medium | Flash memory card | 2gb to 36gb for the capacity |
| Support Ad files | Video formats | MP4(AVI:DIVX/XVID),MPG2(DVD:VOB/MPG2), MPEG1 (VCD: DAT/MPG1) |
| Audio formats | MP3 | |
| Photo formats | JPG | |
| OSD Language | English, Chinese, French, German, Italian, Spanish,Arabic | |
| Power supply | Max. 280W/sqm; Avg. 100W/sqm | |
| Storage Temperature | -40°C~80°C | |
| Normal Working Temperature | -20°C~60°C | |
Description:
1. Clear vivid image quality even in direct, full-on sunlight to ensure you attracts more audience to get short ROIof your LED display screen's investment.
2. Convenient Servicing: Front and rear cabinet access make the maintance work very convenient and low cost to help you concentrate more time and energy on your main marketing promotion business.
3. Higher Protect Level:Sealed by epoxy glue,IP65 certificate,highly wind resist,dust resist and corrosion proof.
4. Easy Installation:it can be easily installed with the screws and nuts.
5. Energy Saving & Environment Protection:solar energy powered system,100% clean energy.
Applications:
| road & bridge construction |
Competitive Advantage:
Variable message sign is one of the most important elements in the traffic management system, by issuing a notice, warming information on the Variable Message display to guide driver pay attention to the traffic. Our variable message signs are made as per EN12966 standard’s requirement so as to ensure better legibility of the display.
