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MP3 how much volume

  • Author:Rita
  • Release Date:2014-11-18
    When the human ear sounds up to 100 decibels, for a long time can cause irreversible hearing damage; if up to 110 decibels can cause hearing loss symptoms. This is not an alarmist,MP3Sound open to a maximum of 120 decibels, which is what concept? We can look at the following table.
    Just stick the "three six principles" can be a very good hearing protection, long songs are not more than 60 db, MP3 sound control at about 60 decibels, the volume should not exceed MP3 volume of 6 percent. Best to avoid a lot of noise in buses and other public places, listen to music, because overshadowed noise requires a lot of volume. Do not open too much bass, science suggests imposing bass ears hurt the most obvious.

    Hearing protection is a prerequisite songs, treat their ears. Enjoy the music to their own physical and mental relaxation, do not forget, ears need a rest.