Meaning of electroacoustics

e•lec•tro•a•cous•tics

Pronunciation: (i-lek"trō-u-k'stiks), [key]
— n. (used with a sing. v.)
  1. the branch of electronics that deals with the conversion of electricity into acoustical energy and vice versa.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.