Nexo GEO S12 EN54 Series, Системное руководство

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System Manual GEOS12 EN54
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.