55 Inch White Board 4k Lcd Panel Multi Smart Interactive
The interactive whiteboard is a display screen that integrates various functions of projectors, interactive whiteboards, speakers, TVs, and short video conference terminal equipment. It clearly shows that the video file format plays video, on-site speakers, display writing, document marking, storage, distribution and other professional meeting needs.
Material of Product
The shell is made of aluminum alloy with good corrosion resistance. Aluminum surface is easy to naturally produce a layer of dense and firm AL2O3 protective film, can well protect the shell from corrosion, long service life.
Features
1.Touchscreen with 4K UHD picture quality, the large screen is more delicated and bring great visual enjoyment to get audiences more engaged.
2.With advanced screen casting technology, you can quickly cast cell phones, IPAD, laptop images to the conference screen, that is, synchronous mirror casting out to support background push.
3.Electronic Whiteboard: System with whiteboard and smart software, environmental protection and Intelligent, relaxed tranning and meeting.
Structure of Product
Interactive whiteboard is mainly divided into four modules: LCD panel, tempered glass, dual system and shell. The different configuration of each module determines the final quality of the interactive whiteboard.
| LCD Panel Size | 55 inch |
| Max Display Size | 1210×680mm |
| Resolution | 3840×2160 |
| Respond Time | 8 ms |
| Picture scale | 16:9 |
| refresh frequency | 60Hz |
| Chromaticity | 1.07B(10bit) |
| Gamut NTSC(Typ) | 72% |
| contrast ratio(Typ) | 5000:1 |
| View Angle | 178°(H/V) |
| Backlight Type | DLED |
| Brightness(Typ) | 220cd/m2 |
| Life Span | ≥30000 hours |
Accessories of Product
The following accessories are standard and provided free of charge: wall bracket. , instruction manual, remote control, magnetic stick infrared stylus, power cord.
The Interactive smart board of Technology in the Classroom
Mobile phones and tablet computers can be connected to the interactive smart board to enhance the classroom experience for all types of learners. This includes students who are listening remotely or who are unable to attend class through traditional means. Connection to the board allows access to a variety of useful classroom tools, videos and lesson plans that can be recorded and reviewed at will.
Why choose HDFocus?
HDFocus is a professional digital signage manufacturer with many years of export experience. Since its establishment, HDFocus has exported to more than 80 countries. HDFocus is now the SKA provider and has the highest AAA credit rating from Alibaba. Our interactive board pass USA the Energy-star certificate, we sell product all over the world, our products have CCC,CE,FCC,RoHS,IP65,IP66 ect certificate. We support customized 55'' to 110'' interactive board. Welcome to visit our factory.
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Multi Smart 55 Inch Interactive Whiteboard 4k Lcd Panel IR Touch with 20 points Images
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