sound system

noun
  1. any system of sounds, as in the speech of a language
  2. integrated equipment for producing amplified sound, as in a hi-fi or a mobile disco, or as a public-address system on stage
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words for sound system

radio, hi-fi, phonograph, stereo, victrola, gramophone

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Historical Examples of sound system