How to buy a suitable outdoor digital information kiosk?
DATE:Jun30,2022FUENTE: VETO
1、Is the brightness of the LCD screen sufficient?
Outdoor digital signage is mainly composed of high brightness LCD screen and cabinet. When purchasing outdoor digital signage, users should first choose a high-definition and high-brightness LCD screen. The brightness of the LCD screen should be 1500-4000cd/ ㎡ . The main purpose of choosing a high-brightness screen is to make the outdoor digital signage display high-definition and high-brightness even under direct outdoor sunlight. If it is not highlighted, then the outdoor digital signage setting is meaningless and people can't see it
2、Is the housing of outdoor advertising machine waterproof and dustproof?
With a high brightness LCD screen, you also need to find an outdoor waterproof and dustproof housing. There are requirements for thickness. In order to ensure that the screen can be installed, but also consider heat dissipation. Never use the theory of an indoor advertising machine to install an outdoor advertising machine. There must be enough space for a fan or air conditioner. The next thing to consider is that the housing is waterproof and dustproof. Depending on the region, acid rain corrosion also needs to be considered. The materials used may be different.
3、Whether the outdoor digital signage is lightning-proof?
Outdoor digital signage must be installed with lightning protection devices, and the screen and shell of digital signage must be well grounded.
4、Whether the outdoor digital signage is well ventilated?
Outdoor digital signage's heat dissipation problem is estimated to be a headache for many customers. Outdoor ambient temperature changes, the machine itself will heat up. Currently on the market for outdoor all-weather use of air-cooled intelligent air conditioning outdoor LCD digital signage. It can well meet the requirements of normal work under the ambient temperature of -40-55℃.
