Nexo GEO M12 Series, Системное руководство

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HIGH SOUND PRESSURE LEVELS
Exposure to extremely high noise levels may cause permanent hearing loss .
Individuals vary considerably in susceptibility to noise-induced hearing loss but nearly
everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient
period of time.
The U.S. Government’s Occupational and Health Administration (OSHA)
has specified the following permissible noise level exposures: Sound Duration Per
Day In Hours Sound Level dBA, Slow Response
8 90
6 92
4 95
3 97
2 100
1 ½ 102
1 105
½ 110
¼ or less 115
According to OSHA, any exposure in excess of the above permissible limits could result in some hearing
loss. Ear plugs or protectors to the ear canals or over the ears must be worn when operating this
amplification system in order to prevent permanent hearing loss, if exposure is in excess of the limits as
set forth above. To ensure against potentially dangerous exposure to high sound pressure levels, it is
recommended that all persons exposed to equipment capable of producing high sound pressure levels
such as this amplification system be protected by hearing protectors while this unit is in operation.
DISPOSAL OF OLD ELECTRICAL & ELECTRONIC EQUIPMENT
This symbol on the product or on its packaging indicates that it shall not be treated as
household waste. Instead it shall be handed over to the applicable collection point for
the recycling of electrical and electronic equipment. By ensuring this product is
disposed of correctly, you will help prevent potential negative consequence for the
environment and human health, which could otherwise be caused by inappropriate
waste handling of this product. The recycling of materials will help to conserve natural
resources. For more detailed information about recycling of this product, please
contact your local city office, your household waste disposal service or the shop where
you purchased the product.