Interactive smart board, comes with professional whiteboard software under Android OS, like

video recording, annotation share by QR code, floating Menu, etc.

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Video classroom construction guide, look here!

Projectors and high-definition TVs are not unfamiliar to us. We can often see their shadow in the conference hall. Earlier, projectors were more popular, and they were more commonly used in work and daily life. Let's talk about their advantages and disadvantages, as follows.

Projector

The most remarkable advantage of the projector is that the screen sizes are various, which can be applied to all kinds of main venues, from small and medium-sized conferences of three to five people to hall conferences of hundreds of people. However, the key to its defects is that the interface is not clear enough. Nowadays, people have increasingly higher requirements on the quality of the interface picture. At this point, the shortcomings of the projector have also been fully exposed.

In order to better improve the image quality of the interface, people of HD TV are likely to recall that although HD TV can ensure the image quality of 4K HD projection, it solves the image quality problem. However, as a single information output terminal device, the television does not have easy-to-use performance, nor can it independently constitute the system software of the video conference system, which has the problem of information isolation.

HD TV

Then, is there a conference HD projection that can deal with the above problems? Naturally. A new generation of intelligent conference tablet machine equipment, which has the functions of smart pen writing, wireless screen projection, remote cooperation and so on. The improvement of indoor space shows that the all-in-one machine constitutes a detailed ultra clear video conference audio system, which makes the conference efficient, convenient and fast at any time.

Taking the intelligent conference tablet as an example, its wireless projection function easily solves the problems of poor projection image quality, limited places, and no interaction. It is also suitable for 4K resolution frequency investment, which solves the problem of ultra clear video requirements. In addition, it is also applicable to the frequency investment of several computers, mobile phones, tablets and other mobile devices, and can be double manipulated. On my own machine, I can manipulate the large screen to write and annotate. The same conference tablet can also operate computers, mobile phones and other machinery and equipment in the opposite direction, thus completing dual flexible interaction and communication, and further expanding the ease of use.

Conference tablet

The intelligent writing function can replace the traditional white version, and can move, zoom in and out of web pages, add pictures and their identification patterns at will. In addition, 4K high-definition display has been completed on the white version of PC, which can also intelligently identify the playing video of PPT and complete the annotation on the page. In the whole process of annotation, the page can be changed immediately, and the mistakes filled in can be erased immediately. And at the end of the conference, you can immediately scan the QR code to take the whole PPT and notes, which reasonably solves the problem of information isolation.