What is the difference between splicing screen and touch one machine?
Difference between splicing screen and touch one machine
1. Screen size
The single screen size of the splicing screen is between 46 and 65 inches. After splicing, it can form a display size of any size. For example, the size of the 3*3 55-inch splicing screen after splicing is about 165 inches, so we can according to the user's viewing The number of splices can be freely designed for distance and room size to achieve the best display effect.
And the touch all-in-one is just a large-size display, it is equivalent to a large tablet computer, the size is between 65~100 inches, can not be spliced, can only be used on a single screen.
So relatively speaking, the display screen of the splicing screen can be infinitely large and can be used in large rooms or small rooms, but the number of splicing is different. The single touch screen is only 100 inches in size, which is equivalent to the size of 4 splicing screens, so it can only be used in small meeting rooms and other occasions. Usually the viewing distance cannot exceed 5 meters, otherwise it will not look Clear the content on the screen.
2. Second, function
The splicing screen can realize the simultaneous input and display of multiple computer signals and free layout, so it is particularly suitable for occasions where multiple computers need to be on the screen; at the same time, its liquid crystal panel is an industrial-grade panel, which can be used continuously and the screen is more durable .
The touch all-in-one can only input one computer signal, and the input signal source is relatively single; but it has some other functions that the splicing screen does not have, such as finger touch screen, wireless screen transmission, and two-way control of the computer and touch all-in-one machine. At the same time, the touch one machine also has a writing function, which can be used as a whiteboard. If we have training needs, we can write directly on it.
3. Display effect
Although the splicing screen and the touch all-in-one machine belong to the liquid crystal display technology, they still have slight differences in the display effect.
For example, the brightness of the splicing screen is higher, the white balance effect is better, and the colors are richer, but there are stitching; the advantage of the touch one machine is that there is no stitching, and the resolution is 4K, and the resolution is higher. Of course, the premise is that Our input signal source is 4K, otherwise even if the screen is 4K, the final display effect is still the same as the resolution of the signal source.
Fourth, different application fields
Splicing screen is mainly used in video surveillance rooms, conference rooms, exhibition halls and other occasions, relatively speaking, the scope of application is wider, and touch one machine can only be used in small conference rooms, training institutions, schools and other occasions.
If we are using it in a meeting room, both the splicing screen and touch one can be selected at this time. Which one to choose depends on the size of the meeting room, the second is the number of input signal sources, and the third is the number of people in the conference. When there are more than 10 people and the meeting room is more than 20 square meters, it is best to use a splicing screen, such as 3*3 splicing. If there is only a small meeting room of 3 to 5 people, you can install a touch all-in-one machine.
The splicing screen is currently divided into curved LCD splicing screen, LCD splicing screen, plasma splicing screen, DLP, transparent screen, etc. At present, it can be used with the splicing processor, central control HDMI matrix, HDMI distributor and other auxiliary materials to achieve the use of the entire system. The latest technology is the HDMI matrix that can be controlled with a “mobile phone.
Touch one machine
One touch machine is composed of advanced touch screen, motherboard, memory, hard disk, video card and other electronic components, and it is the same as the working principle of traditional PC. According to the size of the touch screen body and the software, such as public information query, advertising display, media interaction, conference content display, offline experience store product display, etc., such as fingerprint reader, scanner, card reader, micro printer, etc. Designed to meet specific needs such as fingerprint time and attendance, card swiping, and printing. Generally different from the electronic whiteboard, it can realize more functions.
If you want to know more, our website has product specifications for splicing screen, you can go to ALLICDATA ELECTRONICS LIMITED to get more information