When it comes to meeting projection equipment, the first thing that comes to mind is definitely the projector.

Because it is the most widely used in our life and work, also the most common.

The obvious advantage of the projector is that the screen size is diverse, can be applied to all kinds of venue, small to the small meeting of three or five people, large to the auditorium meeting of several hundred people, the projector can be almost competent.

However, with the development of information technology, the conference projection now puts forward higher and higher requirements for the picture clarity.

At this point, the disadvantage of the projector has been fully exposed.

It depends on the light source signal projection, so in the use of the process of environmental light has certain requirements.

And even if the projection is successful, the picture is not clear enough.

It can be said that it is difficult to meet the demand of modern enterprises for high-definition video conferencing.

In order to improve the picture sharpness, people choose the equipment of conference projection to the high definition television.

Although hd TV can guarantee 4K hd projection picture quality, it solves the problem of sharpness.

However, as a single information output terminal, TV does not have interactive performance, nor can it constitute a video conference system, so there is a problem of information fragmentation.

So is there a conference projection device that can perfectly solve these problems?

B: of course.

A new generation of intelligent meeting tablet device, which has intelligent handwriting, wireless transmission screen, remote cooperation and other functions.

Break through the space display, the all-in-one machine constitutes a complete hd video conference system, so that the meeting at any time efficient, convenient hd.

Taking GRANDHUB intelligent conference tablet as an example, its wireless screen transfer function solves the problems of low projection picture quality, limited space and no interaction, and effectively breaks through the limitations of space and equipment.

For example, GRANDHUB flagship version of the screen transfer delay is 0.09s, almost can be said to be instantaneous seconds.

And support 4K resolution projection screen, to solve the problem of hd video demand.

In addition, it also supports multiple computers, mobile phones, tablets and other mobile devices, as well as the four-screen split.

And can bidirectional control, in the personal device can control the big screen, writing, annotation, etc.

The same conference tablet can also reverse control the computer, mobile phone and other devices, so as to achieve two-way flexible interaction, the interaction will make a further extension.

In place of the traditional whiteboard, intelligent writing can generate borderless writing pages that can be moved, scaled, inserted, and recognized at will.

Moreover, the delay time of GRANDHUB writing on the white board is one of the fastest in the industry, and the delay time of infrared writing is only 40ms (laboratory test data).

Moreover, 4K display is realized on the PC whiteboard, and the fineness and smoothness of strokes are leading in the industry.

In addition, it can also intelligently identify the playing state of PPT and realize the annotation along with the page.

In the annotation process can turn the page directly, write wrong can be erased directly.

At the end of the meeting, the whole PPT and comments can be scanned directly, which effectively solves the problem of information separation.

Another notable feature of GRANDHUB conference tablet is the built-in remote meeting system, which can support most of the meeting software on the market. Without external connection to other devices, it can realize multi-party hd video conference, which is conducive to efficient and high-quality work communication among employees.

With the development of information technology, online remote collaboration is bound to become one of the future trends, so there will be more and more demand for high-definition video conferencing.

Among them, the traditional conference projection equipment has some disadvantages in some aspects. At present, only the intelligent conference tablet can break the collaboration boundary and bring hd and efficient collaborative work.