The core point that outdoor LCD advertising signage must have!
2020-08-07 18:55:40 Outdoor LCD Digital Signage-LCD Video Wall Manufacturer-Marvel Technology Read
When choosing a large machine such as an outdoor LCD advertising machine, you must understand what its real core function is. Starting from this aspect, you can well solve your own needs. In fact, high-quality outdoor LCD advertising players only need to have high-definition LCD screens, stable power supply, outdoor cooling solutions, structural design and other core conditions.
1: HD LCD screen
Outdoor LCD advertising machine is a product used outdoors. The first thing to meet is to have an outdoor high-definition, high-brightness, waterproof and dust-proof LCD display. The brightness is basically 1500-2500cd/㎡. It is best to use LED backlight. With a long service life, it is necessary to screen regular LCD industrial-grade A screens, preferably LCD screens from major brands such as LG and Samsung.
2: Stable power supply
When choosing an outdoor LCD advertising machine, in addition to screening the formal LCD industrial-grade A screen, a good power supply is also very important. There are currently many uneven products on the market due to the imperfect market system. Choose a formal The LCD advertising machine produced by the manufacturer is guaranteed after sale. The life of the general outdoor LCD advertising machine can reach 6-10 years, or even longer.
3: Outdoor cooling solutions
Outdoors, we have to face the test of the four seasons, the heat of summer and the extreme cold of winter, which put forward requirements for the cooling solution of outdoor LCD advertising machines. Therefore, when we purchase outdoor LCD advertising machines, we must focus on understanding advertising. How does the machine manufacturer solve the problem of heat dissipation. You can check whether its heat dissipation is calculated by calculation, and secondly, whether it has heat dissipation and solar radiation testing equipment. These factors have a great impact on the quality of your products.
4: Structural Design
The outdoor protection level of the whole machine is required to meet IP65, and it has professional heat dissipation channels, convenient maintenance methods, and a firm anti-theft structure. The structure of the whole machine adopts internationally accepted environmentally friendly steel, and the exterior spraying adopts high-quality outdoor powder, with a durability of more than 10 years. The precise shielding structure ensures that the radiation of the whole machine meets the requirements of relevant international standards.