Conference all-in-one machines, also known as conference tablets, touch all-in-one machines and interactive tablets, are now more and more widely used in the office field.
The three-year epidemic has had a significant impact on the daily office and business travel of enterprises. The "** meeting" capability of the enterprise has changed from "optional" in the past to "mandatory" after three years. As a result, the conference-related software and hardware market has also developed rapidly, in addition to audio manufacturers, ICT manufacturers have also entered it, and for a time, the conference market has shown a market pattern of "rising together".
According to the statistics released by relevant institutions, in 2018, the scale of China's first-class conference market was less than 10 billion yuan;In 2020, the growth rate will exceed 20%, and the market size will increase by 2.1 billion yuanBy 2021, the market size has reached 148200 million yuan, and it will continue to grow in the future.
With the rise of smart office, traditional projectors and whiteboards can no longer meet the daily use needs of enterprise meeting training, and messy wiring and dim and crowded conference rooms have given birth to the rise of conference tablets. The conference tablet integrates functions such as smart whiteboard, wireless screen projection, and first-class conference, and has become the new favorite of enterprise effective meetings. However, there are so many kinds of conference tablets on the market, how to choose a cost-effective and practical conference tablet within a limited budget?In addition to intelligent writing, wireless screen projection, ** conference and other functions, what are the important but easily ignored points that we should pay attention to when purchasing?
01 System configuration – whether it is a single or dual system
Under normal circumstances, in addition to meeting the functions of "electronic whiteboard", "wireless screen transfer" and "**meeting", the Android system can also install various apps to meet its own needs. A good conference all-in-one machine is similar to a smart terminal, which can be equipped with various application tools.
However, the Windows system is equivalent to a computer system, making the conference all-in-one computer a computer terminal, called a large touchable computer, and can store more files and materials.
Therefore, the dual system we are talking about is equipped with two sets of systems, Android system and OPS computer, which can be applied at the same time, and supports one-second switching.
In normal cases, such as writing, annotating, sharing files and other general applications, we can use the Android system. Due to special requirements, we can switch to Windows in one second. The conference all-in-one machine equipped with dual systems not only runs fast and has strong compatibility, but also has more application scenarios and functions.
02 Look at the lamination process - marquee sticker or 0 lamination
At present, many low-end and inexpensive conference all-in-one machines on the market are framed and posted.
To put it simply, it is a lamination process that uses double-sided tape or a bayonet to paste and fix the four sides of the touch panel and the LCD screen. However, due to the air layer between the LCD screen and the touch panel, the reflection is serious. And the snap-on fitting method makes it easy for dust to enter the screen from the gap interface, resulting in a "gray" feeling after long-term use of the screen.
Therefore, even though the cost is low and the process is simple, its performance in terms of display effect and service life is obviously not satisfactory.
So, is there a better lamination process?Is there a screen that is dust and moisture resistant and affordable for your budget?That is the all-in-one conference machine with zero lamination process. Its lamination method is between full lamination and frame sticking, mainly between the touch panel and the LCD screen, filled with a non-glue transparent medium with a refractive index equivalent to glass. On the one hand, there is no gap between the touch panel and the LCD screen, which improves the display effectOn the other hand, because it is not sticky, it is very easy to assemble and maintain, and the overall cost is low.
In addition to the screen, whether the product functions are practical and whether it can meet the needs of daily meetings are also the top priority for us. In the process of daily meetings, whiteboard writing, wireless screen projection, and ** meeting are functions that everyone often uses.
03 Look at the actual application scenario - the effect is everything
However, I believe that many friends are in a meeting with the following scenario: "Test it, hey?".Hello?Can you hear me?Can you see clearly?Can I see the ppt I shared?!"The speakers have become a mosaic", "Catoning is so inaudible that I can't hear it clearly", "The sound is bursting, the headphone party has died" ......
The reason is that enterprises and participants do not use professional conference equipment to conduct ** meetings. Is there just a flat-screen TV in the company meeting room?Or is the multi-party meeting room using its own laptop for the meeting?Four or five participants also gathered around to listen to the WeChat voice ...... from their mobile phones.
Intelligent functions should be the highlight of the conference tablet. Some conference tablets support the "voice tracking" function, when the speaker is speaking, the camera module can automatically track the speaker, even if different speakers are in different positions, this function can also keep the speaker in the C position of the picture. The second feature is the "Speaker Tracking" function, which automatically tracks the speaker even when he or she walks back and forth in the room, so that the speaker is always in the center of the frame, and also supports picture-in-picture layout and portrait split stitching layout, which can show more details of the participants and the meeting.
During the meeting, it will also involve the approval and revision of shared documents, as well as other writing behaviors. Zero-fit touch screen and ultra-low latency can bring participants the pleasure of writing freely. In terms of accuracy, the conference tablet can achieve a writing accuracy of 1mm, allowing participants to feel the delicate and gentle touch of the pen tip. Pen tip writing, pen tail erase, also support two-finger zoom and palm erase function, so that writing is natural, so that writing is as free as on paper. The written content can also be scanned by mobile phone, and it can be sent to your own terminal, so that it will be "taken" away with the result.
It supports a variety of projection protocols such as miracast, airplay, WPP30, and projection codes. Participants do not need to install any APP to realize the wireless screen projection function of Windows, macOS, iOS, Android and other system devices.
Some all-around ** conference tablet products that support standard HThe 323 SIP protocol can be interconnected with mainstream video terminals on the market. It can easily achieve 4K meeting experience, and can support mainstream cloud meeting applications such as Tencent Meeting, Zoom, and Microsoft Teams, and can achieve hard coding and 1080P full HD meeting experience. In addition to the conference application, it should also support an external computer, become an external display and external audio ** device for the computer, and use the conference software in the computer to conduct meetings. Finally, MeetingBoard also supports additional Windows Ops modules to meet the needs of users in education, manufacturing and other industries for professional applications.
It is not only good-looking, but also powerful - strong sound ability
"Big" is the first impression of the current conference all-in-one machine. "Big but not stupid", the design of the conference all-in-one machine is very smart. The all-metallic body is paired with a zero-fit touchscreen. Whether it is placed in a high-rise office, an open office area, a conference room, or a training room, it can be perfectly integrated into it.
In addition to the external appearance, the internal ability is very powerful. As a true 4K conference powerhouse, this conference tablet supports real 4K meetings,**Display 4K screen,Projection screen support4K screen,The screen display is also 4K screen。 The conference tablet should be able to provide up to 4K 50 frames encoding + 4K 80 frames decoding at the same time, which is enough to demonstrate its powerful hardware encoding and decoding capabilities. In addition, it can also support 4K SVC multi-stream in the conference, allowing participants to freely choose to view the remote screen and adjust the screen layout.
*The meeting values the ability of audio, which corresponds to the test of the camera, speaker and microphone on the conference tablet. On top of the conference tablet, there is a built-in camera module with built-in 4K professional-grade lenses. With Sony's image sensor, it can provide large format, low noise, high-quality image quality, and restore the natural color of the conference environment. Users can also choose a pluggable optical zoom camera module to form a dual camera system that provides 4K lossless close-ups at 6x and 12x distances. In addition, the camera module is also thoughtfully equipped with privacy features, which automatically open the physical privacy cover at the beginning of the meeting and close the privacy cover at the end of the meeting.
On the left and right sides of the camera module is a line array of 16 microphones with super voice pickup. The microphone array has an effective pickup distance of 12 meters, an independent AI audio chip, and a second-generation intelligent noise cancellation technology and tablet-specific pickup optimization technology, which can make every corner of the small and medium-sized conference room perfectly pickup. The wireless microphone can also be expanded to fit medium to large conference rooms.
Article** Comprehensive Network **Report.