earshell

Alternative spelling of ear shell.

Noun

  1. Alternative spelling of ear shell.
  2. An earmold; a device worn in the ear for protection or to aid sound conduction
    • ANR headsets which employ a loudspeaker and a microphone inside the earshell connected via an analog feedback controller were studied in the 50’s by Meeker, Hawley,and Simshauser. - 2002 October, Boaz Rafaely, Joao...
    • At low frequencies, below 400 Hz, the attenuation of the earshell is controlled by movement of the earshell against the head. - 2006, Eric J Arnott, A New Beginning in Sight, CRC Press, →ISBN, page 408:

Forms

earshells