With the popularity of commercial display devices, interactive touch display devices have deeply affected people's work and life, among many commercial display devices, such products as touch machines are the most familiar and used by everyone.

The touch machine integrates TV computer, digital signage, multimedia audio, Internet service, beautiful appearance industrial manufacturing technology, and many other functions and characteristics. Touch all-in-one machine is widely used in education and teaching, commercial display, conference training, government agencies and many other fields, convenient operation of human-machine interaction, for businesses to bring more customers and profits, for life has brought convenience and wonderful.

However, due to the mixed production of touch machines, the quality is uneven, and the phenomenon of mixed brands is very serious. To this end, when you are confused about choosing a suitable touch machine for yourself, the following we provide you with five points of reference about the purchase of touch machines, hoping to help you.

First, the LCD screen choice is very important

Frankly speaking, the largest part of the hardware value of a touch machine is a high-quality LCD screen, because the advantages and disadvantages of the LCD screen directly affect the whole machine phenomenon effect and use experience, so a good touch machine must be the highest specifications of the LCD screen as the core hardware of the whole machine, to Shenzhen Youshi special display touch machine as an example, The LCD screen used by their touch all-in-one machine is basically based on the original brand LCD screen, similar to Samsung /LG/ Sharp, etc., and choose the LED industrial grade A-gauge model in the brand, which is the basic point of LCD screen selection.

Two, touch technology can not be ignored

There are three common types of resistive touch screen, capacitive touch screen and infrared touch screen on the market. Capacitors and resistors can not be made large size, infrared touch screen can be made small size, can also be made large size, and touch sensitivity and accuracy are very high, easy to maintain, practical life is long, infrared touch screen is still very good, but pay attention to distinguish between infrared multi-touch and false multi-touch, in this respect, as a leading enterprise of commercial display products, Shenzhen Youshi special display over the years is committed to the development and production of touch products, with infrared touch is the most advanced sixth generation of touch technology, really multi-touch, good touch, touch precision, no drift.

Third, the host configuration depends on your choice

There is not much difference between the host configuration of the integrated machine and the configuration of the commonly used computer, which is basically composed of several main plates such as the motherboard, CPU, memory and hard disk, and the configuration of the integrated machine can be selected according to their own needs, the best and direct manufacturer to buy, they have advantages in hardware technology and personalized customized solutions, and it is better to operate. In this regard, the industrial control computer with low power consumption, low heat output and stable operation is used.

The more functional applications, the better

Touch integrated TV, computer and monitor functions, and is the use of touch operation instead of mouse, keyboard, basically the computer can achieve the function, touch all can do, touch all with different types of touch software, but also can achieve more functions, Used in school teaching, shopping mall display, conference training, information query, government agency query display, there is no problem, touch the function of the machine is still a lot, it is recommended to touch the official website of the manufacturer to see the product, to understand the touch the function of the machine in detail.

Five, machine selection should be based on specific needs

Touch the size of the machine has a lot, from 19 inches to 84 inches, in the purchase, I do not know how to choose the size, here to talk about how to choose, in general, because the self-service terminal is mainly human-computer interaction, mainly for query, the size does not need to be too large, 15-22 these sizes can be used, if it is used for interactive display, it is suitable for 32-46 these sizes, If it is for video conferencing teaching, and for real estate companies to display, you need to choose a machine above 55 inches. The price of the touch machine depends on what size you want, and what requirements the configuration of the machine needs, the size is different, the configuration is different, and the price is different.

In addition to the above five points in the purchase of touch machine need to pay attention to, there is a more important factor, that is, the brand, a good brand, not only to ensure the quality of the product, but also to ensure perfect after-sales service, so that you purchase the machine, no worries.