Meyer Sound Weather Protection
Weather Protection is strongly recommended for all permanent outdoor installations where loudspeakers are directly exposed to the natural environment, including high levels of UV light. This includes desert and semi-arid climates, where protection against dust and sand is important, and where infrequent rainstorms can contribute to the deterioration of loudspeaker components.
Weather Protection is also recommended when the loudspeakers are sheltered from direct exposure to precipitation but are nevertheless exposed to prolonged high humidity, fog, or mist, i.e., installations on covered outdoor terraces or pavilions.
Weather Protection is further advisable for portable or touring systems when any significant outdoor use is anticipated. Even though standard procedures may call for using external protective measures, these are often not deployed in time to prevent moisture intrusions that could lead to premature performance degradation of the loudspeaker.
Weather-protected loudspeakers should be specified when exposure to any of these weather conditions may occur:
high humidity, moisture, fog, mist, rain, water, or other liquids
high levels of UV light
wind-blown dust or sand
Warning
It is the responsibility of the purchaser to select weather protection when appropriate. The owner is responsible for periodical inspections of their loudspeaker installations for any deterioration that may lead to safety concerns.