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Showing results for loudspeaker. Search instead for loud-speaker.
Synonyms

loudspeaker

American  
[loud-spee-ker] / ˈlaʊdˌspi kər /

noun

loudspeakers plural
  1. any of various devices, usually electronic, by which speech, music, etc., can be intensified and made audible throughout a room, hall, or the like.

  2. Audio.

    1. a device for transforming electric signals into audible sound, most frequently used to reproduce speech and music.

    2. speaker.


loudspeaker British  
/ ˌlaʊdˈspiːkə /

noun

  1. Also called: reproducer.  Sometimes shortened to: speaker.  a device for converting audio-frequency signals into the equivalent sound waves by means of a vibrating conical diaphragm

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of loudspeaker

First recorded in 1880–85; loud + speaker

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

One video showed a drone nosediving toward one of the warehouses as air-raid sirens rang out and a loudspeaker announcement instructed employees to seek shelter.

From The Wall Street Journal Jul. 18, 2026

While the noise of the by-election pricks everyone's ears, Mark and his fellow constituents have their views on loudspeaker.

From BBC Jun. 11, 2026

This technique records electrical activity between the inner ear and the brain using small electrodes placed on the animals while short bursts of sound are played through a small loudspeaker.

From Science Daily Mar. 12, 2026

A giant digital screen onstage features a countdown clock and a loudspeaker along the main thoroughfare also keeps guests appraised of how much time they have the get back to their seats.

From Los Angeles Times Feb. 2, 2026

I stop in my tracks, staring at the loudspeaker.

From "Leah on the Offbeat" by Becky Albertalli

The newly designed white French loudspeakers suspended over the Bowl stage along with ground-level white cubes of super-effective subwoofers have clean, unobtrusive lines that well fit the shell.

From Los Angeles Times Jul. 16, 2026

Nearby to the training booths, other stations offered tea, psychological counselling services and medical support, while loudspeakers broadcast speeches, chants, and eulogies for slain military commanders.

From Barron's May 19, 2026

Many are small Chinese tankers that make their presence and origin known to the Revolutionary Guard through loudspeakers and shortwave radio.

From The Wall Street Journal Mar. 11, 2026

They arrived at yet another checkpoint, this one with Israeli security officers, who called out the names of the returnees on loudspeakers.

From Los Angeles Times Feb. 19, 2026

As per the plan, Takumi was in the supply room on the second floor, connecting his stereo equipment to the gym’s loudspeakers.

From "Looking for Alaska" by John Green

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