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An FM System or Frequency Modulated system is a device used to make difficult listening situations easier. Hearing impaired individuals and children with learning difficulties, have problems hearing in noisy environment and when a speaker is at some distance. An FM system is used to overcome difficult listening situations, in school and at home. An FM system consist of a microphone and transmitter which picks up a speakers voice, and can also be attached to audio devices such as TV’s or MP3 players. The transmitter then sends the wireless signal to the receiver which is worn by the listener. The FM range is approximately 50 feet.
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