Because the touch query all-in-one has multiple functions of a desktop computer, it can support interactive display of media files such as office conference presentations, pictures and videos, officeflash, etc., so it is used as an interactive device in a variety of places. When purchasing an all-in-one machine, you must carefully check from the inside to the outside, and strive to purchase cost-effective equipment. The following editor tells you the points to note when choosing a touch-and-query all-in-one machine.
Points to note when purchasing a touch inquiry all-in-one machine
First pay attention to the size of the running memory
Because of the different functions of various touch query all-in-one machines, the size of their running memory, storage space, and solid state hard disk are different. When purchasing a multimedia touch and query all-in-one machine, you must choose the appropriate running memory according to the actual situation. The editor recommends not to choose too small memory to avoid jams during daily use. It is advisable to choose an all-in-one machine with an upgradeable storage space.
Second, pay attention to whether the fuselage is anti-corrosive
In order to make the touch and query all-in-one machine have a longer service life and avoid impacts and frictions in public spaces that affect the appearance of the exterior, you should also pay attention to whether the surface of the machine is anti-corrosive and whether it has advanced technology when purchasing this type of equipment. Paint to prevent color fading in the future.
Third, pay attention to how accurate the touch is
In order to better improve the user experience, when purchasing a vertical touch query all-in-one machine, you should focus on the touch accuracy of the machine and equipment, and you should choose an ergonomic touch device.
Fourth, pay attention to the heat dissipation (also need to pay attention to the problem of heat dissipation noise)
If the hardware of the touch query all-in-one machine is to work stably, it must have a stable operating system and a scientific heat dissipation system; therefore, pay attention to its heat dissipation when purchasing this type of equipment, and choose strong heat dissipation and no noise Or a low-noise all-in-one machine.
From the above introduction, we can see that when purchasing a touch query all-in-one machine, you need to pay attention to the use function of the all-in-one machine, and also examine its internal and external material issues; in addition, you should also pay attention to the details of the all-in-one machine, such as whether it is wide-angle visible or not. It supports horizontal and vertical screen playback, whether it can be played in split screens, and the purchase should be based on the actual situation and purchase equipment with strong applicability.
