Digital smart interactive whiteboard mart board touch screen price of interactive smart board for teaching
- Category: >>>
- Supplier: Dongguan Riotouch Technology Co. Ltd.Dongguan Ltd.
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Product Overview
Description
Who We Are
Product Description
Display Specification | ||||||||
Diagonal display | 65" LED backlight | 75"LED backlight | 86"LED backlight | |||||
Bezel color | Aluminumframe (Black color) | √ | √ | √ | ||||
Back Light | Direct type LED | √ | √ | √ | ||||
Active area (mm) | 1428.48 (H)* 803.52 (V) | 1649.66 * 927.93(V) | 1895.04* 1065.96(V) | |
Resolution | 3840*2160 /60hz | √ | √ | √ |
Pixel Pitch | 0.372mmx0.372mm | 0.429mmx0.429mm | 0.429mmx0.429mm | |
Aspect Ratio | 16:9 | √ | √ | √ |
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