subwoofer

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New York NY/ USA- November 23, 2018 Hordes of shoppers throng the Macy's Herald Square flagship store in New York looking for bargains on the day after Thanksgiving, Black Friday.

Why Is It Called Black Friday?

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Iraqi Army Soldiers from the 9th Mechanized Division learning to operate and maintain M1A1 Abrams Main Battle Tanks at Besmaya Combat Training Center, Baghdad, Iraq, 2011. Military training. Iraq war. U.S. Army

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The Cheshire Cat is a fictional cat from Lewis Carroll's Alice's Adventures in Wonderland. (Alice in Wonderland)

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Thumbnail for flags that look alike quiz Russia, Slovenia, Iceland, Norway

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Santa Claus flying in his sleigh, christmas, reindeer

Was Santa Claus a Real Person?

subwoofer

loudspeaker

Learn about this topic in these articles:

range of sound reproduction

In loudspeaker
…systems there are separate “subwoofers” and “supertweeters” to reproduce the extremities of the audible spectrum.
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