Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
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Flexible Portable Changeable Message Boards , Electronic Message Board Signs
Specifications:
| Technical Parameter | LED TYPE | SMD LED |
| Pixel Pitch | 16mm | |
| Module Dimension | 256mm(H)X128mm(W) | |
| Cabinet material | Aluninum alloy | |
| 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 | -15℃-65℃ | |
| Operating Relative | Humidity:95%RH(Max.) | |
| 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 | |
| Audio output | stereo L/R, 5W*2, 8Ω | |
| Power supply | 70W | |
| Storage Temperature | -7 to 65 Celsius degree | |
| Normal Working Temperature | -15 to 65 Celsius degree | |
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:
The most obvious feature of thd portable variable message sign is the "prtable",all the design around this top.