anechoic

anechoic
/an'e koh"ik/, adj.
(of a recording chamber, television studio, or the like) characterized by an unusually low degree of reverberation; echo-free.
[1945-50; AN-1 + ECHOIC]

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Universalium. 2010.

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  • anechoic — (adj.) 1948, in electronics, from AN (Cf. an ) (1) not + ECHOIC (Cf. echoic) …   Etymology dictionary

  • anechoic — adjective Date: 1946 free from echoes and reverberations < an anechoic chamber > …   New Collegiate Dictionary

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  • anechoic — /ænɛˈkoʊɪk/ (say ane kohik) adjective free from echo and reverberation, as an anechoic chamber …   Australian-English dictionary

  • Anechoic tile — Anechoic tiles are rubber or Sorbothane like tiles containing thousands of tiny voids, applied to the outer hulls of military ships and submarines, as well as anechoic chambers. Their function is twofold: *To absorb the sonar sound waves of… …   Wikipedia

  • Anechoic chamber — An anechoic chamber An anechoic chamber (an echoic meaning non echoing or echo free) is a room designed to stop reflections of either sound or electromagnetic waves. They are also insulated from exterior sources of noise. The combination of both… …   Wikipedia

  • anechoic chamber — an acoustic chamber that is echo free. Called also anechoic room …   Medical dictionary

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