anechoic room

anechoic room
see under chamber.

Medical dictionary. 2011.

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  • anechoic chamber — also called  free field room , or  free space room   sound laboratory so designed as to minimize sound reflections as well as external noise. External sound is excluded by physical isolation of the structure, by elaborate acoustical filters in… …   Universalium

  • anechoic chamber — /ˌænɛkoʊɪk ˈtʃeɪmbə/ (say .anekohik chaymbuh) noun a room especially built and treated for acoustic measurement and research …  

  • anechoic chamber — noun a chamber having very little reverberation • Hypernyms: ↑room …   Useful english dictionary

  • Resonant room modes — affect the low frequency response of a sound system at the listening position. They are actually one of the biggest obstacles to high fidelity reproduction with modern equipment as they exist to varying degrees in all rooms and can only be… …   Wikipedia

  • полностью безэховая камера — 3.2.1 полностью безэховая камера: Экранированное помещение, внутренние поверхности которого полностью покрыты поглощающим электромагнитные волны материалом. Источник …   Словарь-справочник терминов нормативно-технической документации

  • reflexionsfreier Raum — schalltoter Raum (m), reflexionsfreier Raum (m) eng anechoic room, anechoic chamber, dead room, noiseless chamber, non reverberant room …   Arbeitssicherheit und Gesundheitsschutz Glossar

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