Quick Details
●keywords:55 65 75 86inch Digital White Board
● Type:Whiteboard
● Whiteboard Type:Interactive Whiteboard
● Folded:No
● Model Number:86inch
● Place of Origin:Guangdong, China (Mainland)
● Resolution:3840×2160(UHD)
● Aspect ratio:4:3, 16:9, 16:10
● Interface Type:USB 2.0, USB3.0
● Touch Type:Finger touch or pen touch
The product which has passed through many international certifications is highly dependable.
Size | 86 inch | Screen Brightness(Typ) | 350cd/m² |
Screen Type | ADS | Life Time | ≥30000 hours |
Aspect Ratio | 16:9 | System Version | Android 11.0 |
Responsive Time | 8ms | Ram | 3G |
Displaty Area | 1895.04(H)×1065.96(V)mm | Rom | 32G |
Resolution | 3840(H)×2160(V) | CPU | 4 Cores (Dual core A73 + Dual core A53) |
Refresh Frequency | 60Hz | GPU | Mali-G52*8 |
chromaticity | 1.07b(10 bit) | Interface | HDMI IN*2, USB 2.0, USB 3.0, TOUCH 2.0, MIC IN, VGA IN, AUDIO IN, AUDIO OUT, SPDIF, RS232, RJ45 IN |
Color Gamut NTSC(Typ) | 72% | Power Input | 100-240V~50/60Hz |
Contrast(Typ) | 1200:1 | Max power consumption | 500W |
Viewing Angle | 178°(H/V) | Backlight Type | D-LED |
55 65 75 86inch smart board for school
Product Features:
1, 55-inch, 65-inch, 75-inch, 86-inch, 100-inch multiple size models are available
2. Using the latest 3D image quality digital processing circuit, the image is clear, the viewing angle is wide, the high-brightness, colorful high-quality screen, full-screen balanced brightness, high contrast, with 3840*2160 resolution ultra-high-definition picture display and playback
3. Using infrared touch function, interactive experience, high precision touch
4. Completely replace the traditional complicated teaching mode such as "projector + computer + amplifier audio + electronic platform + high-definition video booth", and only one device can meet the needs of multimedia teaching
5. Through this product, users can realize writing, annotation, drawing, multimedia entertainment, and computer operations, and they can easily perform wonderful interactive classrooms by turning on the device.
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Through the use of advanced testing equipment in products, many quality problems can be found in time, thus effectively improving the quality of products.