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The Quiet Room
Quiet room or silent room may refer to: Rooms * Anechoic chamber, a room designed to absorb reflections of either sound or electromagnetic waves * Padded cell, a cell in a psychiatric hospital with cushions lining the walls * Quiet room, a room in an office built with regard to silence by shielding noise from or towards the surroundings Film and television * ''A Quiet Place'', a 2018 American science fiction horror film * ''A Quiet Place Part II'', a 2021 American horror film * The Quiet Room (1996 film), ''The Quiet Room'' (1996 film), an Australian drama film * The Quiet Room (2018 film), ''The Quiet Room'' (2018 film), an American short horror film Literature * The Quiet Room, a location in the Marvel Comics series ''Inhumans'' * ''The Quiet Room: A Journey Out of the Torment of Madness'', a 1994 book by Amanda Bennett and Lori Schiller. * Welcome to the Quiet Room, a Japanese comedy-drama released in 2007 Music * In a Quiet Room, 1995 country music album by Dan Seals * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anechoic Chamber
An anechoic chamber (''an-echoic'' meaning "non-reflective") is a room designed to stop reflections of either sound or electromagnetic waves. They are also often isolated from energy entering from their surroundings. This combination means that a person or detector exclusively hears direct sounds (no reflected sounds), in effect simulating being outside in a free field. Anechoic chambers, a term coined by American acoustics expert Leo Beranek, were initially exclusively used to refer to acoustic anechoic chambers. Recently, the term has been extended to other RF and Sonar anechoic chambers, which eliminate reflection and external noise caused by electromagnetic waves. Anechoic chambers range from small compartments the size of household microwave ovens to ones as large as aircraft hangars. The size of the chamber depends on the size of the objects and frequency ranges being tested. Acoustic anechoic chambers The requirement for what was subsequently called an anechoic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
