The wall-mounted network advertising machine provides a strong impetus for the development of commercial stores and makes outstanding contributions to brand marketing. Its sales have increased rapidly in recent years. When purchasing this device, you should choose the appropriate configuration according to your needs. Pay attention to its CPU, motherboard model, memory, hard disk, and system. This will directly affect the use of wall-mounted network advertising players. Convenience and fluency; different levels of configuration prices are different, you can choose as appropriate. So what are the precautions for purchasing a wall-mounted network advertising machine?
First, pay attention to whether it has been re-inspected before leaving the factory
When buying or wholesale wall-mounted network advertising players, it is best to use multiple methods to determine whether the product has been inspected before leaving the factory. Generally speaking, standard products need to undergo controllable high temperature test, DC voltage stabilization test, controllable jump test, electronic load test and electrical parameter test. After passing the quality inspection, the quality of the product and the safety of use can be guaranteed.
Second, pay attention to whether the screen is clear and wear-resistant
The engineer of Beijing Yueshi advertising machine manufacturer told us that the most important reason for the damage of advertising machine is that the screen is broken or scratched. After friction, the wall-mounted network advertising machine with poor tolerance will reduce its clarity and reduce the visual quality; When buying this kind of equipment, you should pay attention to whether its screen is clear, such as: whether it is a high-definition quality industrial control LCD screen to ensure that the wall-mounted network advertising player has more accurate screen colors and can extend its service life, especially for outdoor use. , Don’t ignore the tolerance of the screen.
Third, pay attention to the housing tolerance
In view of the fact that many merchants will use wall-mounted network advertising machines outdoors, with a large flow of people and frequent use, it is necessary to pay attention to the tolerance of the cabinet when purchasing equipment, such as whether to use the whole machine high-quality metal cold-rolled plate machine The case depends on whether the hardness of the case is too low and the pressure resistance is too small; the cold-rolled metal steel plate is the best material, which is durable, mechanical, resistant to pressure, and resistant to high and low temperatures.
To choose professional wall-mounted network advertising machine equipment with favorable price, the wall-mounted network advertising machine needs to have the ability to operate 24 hours a day, and it must have noise function to improve the stability of the work. It is necessary to judge whether it can cope with the public space of all walks of life, and avoid damage to the equipment due to environmental problems after the wall-mounted network advertising machine has been used for a period of time.
