Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
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Outside Reflective P25 Variable Message Signs Multiple Control Mode / Wireless Connection
Specifications:
| Technical Parameter for LCD Panel | Panel Size | D25 single pillar variable message sign |
| Aspect Ratio | 1:1 | |
| Display dimensions | 1200mm(H) x 1200mm(V) | |
| Max. Resolution | 8x8 pixels | |
| Dot Pitch | 25mm(H) x 25mm(W) | |
| Number of Color | 68.7 billion color | |
| Brightness | >12400 nits | |
| Contrast Ratio | 10000:1 | |
| Responsive Time | 8ms | |
| Panel Life | above 50000 hours | |
| 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 | 85~264VAC,50/60Hz or 12V/24V DC | |
| Storage Temperature | -40°C~80°C | |
| Normal Working Temperature | -20°C~60°C | |
Description:
1. Small spacing and high definition can display the picture clearly.
2. High brightness. The brightness can up to 6500 cd/㎡, if the direction is face to the sun, you still can see the images on the screen.
3. No mosaic due to excellent flatness and nice uniformity of light-emitting,making the images softer and vivider.
4. Supports brightness adjustment and white balance custom adjustment with 256 levels, which enables mix usage of different batches of display.
5. High stability and long span.
Applications:
| road & bridge construction |
Competitive Advantage:
Full Variable Message Sign is one of the most common types of traffic signs.
Full Variable Message Sign stored a variety of information, control personnel can Through the remote control device manually or automatically display a message according to what is happening on the road. The traffic environment will change due to the weather, natural disasters, traffic accidents and other reasons, Full Variable Message Sign can reflect the traffic conditions in a timely manner.
