While the televisions technology is the same, unlike home environments, using screens in shopping centers, retail parks, concourses & transport hubs as LCD screen requires protection to be positive continued operability of the display.
Most screens, even commercial grade ones, are not designed for out-of-home use. All sorts of elements & hazards can disable a contemporary flat screen in an out-of-home location, & failing to protect the screen from these elements can lead to expensive replacements.
All digital signage needs to be in some kind of housing to be positive protection, security & to provide aesthetics, & when they go outdoor, there is even more require for their housing.
Digital signage housing is a vital aspect to any digital signage network & as important as the screen, media player & other hardware. Scrimping & cutting costs of the housing can lead to higher bills & the necessity to replace the screen as time goes on, costing additional funds in the long run.
Different types of housing are obtainable from cheap plastic housings to more sophisticated enclosures that provide comprehensive protection. When selecting housing for LCD Display several aspects require to be accounted for, depending on surroundings & use:
Weather Protection
Protection is the most vital aspect of digital signal housing, for outdoor screens. Weather & temperature can quickly disable a display in an outdoor location so any outdoor digital signage housing needs adequate protection from the weather.
Electrical enclosures are often manufactured to the European IP54 rating (or IP65) or the USA NEMA standard (National Electrical Manufacturers Association) but these rating systems only govern water ingress & take no account for temperature. It is, therefore, crucial that some kind of climatic method is contained inside outdoor digital signage housing; heaters, cooling fans & even air-conditioners ought to be used, depending on the ambient surroundings to be positive the screen is jogging at the optimum conditions.
Security
Physical protection & security are also necessary for digital signage, even inside systems. Screens can be vulnerable & fundamentally damaged, the display face, so some kind of shatterproof screen is a necessity. For outdoor LCD displays, & screens left in vulnerable & unsupervised locations, thought needs to go in to the chance of vandalism . Rugged, steel enclosure for outdoor use is ideal as these can withstand extreme impacts & deliberate attempts at sabotage.
Secure mounting for a LCD display is also essential for security purposes. Theft, while not common, can still occur, as digital signage hardware is dear & often contains standard LCD or plasma screens.
View-ability
Another require for digital display cabinet is to aid view-ability. Different types of digital signage housings include: digital posters, flat poster-like housings that let the screen to be mounted flush against a wall; floor standing LCD enclosure, which make a middle piece & provide prominence & ceiling mounted housing, ideal for information screens
Aesthetics
Whether inside or out, LCD screens require to look the part & the enclosure plays an important part in this. Lovely quality & stunning LCD enclosures can make all the difference.
With any digital signage housing, modernity & lovely design is vital & in keeping with the modern nature of the medium.
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