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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:

Or a woman taking a phone call on loudspeaker before scrolling at volume through her social feed.

From BBC Aug. 5, 2026

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

Before his speech, he had Trump on the phone on loudspeaker, who said "I love that Viktor".

From Barron's Apr. 7, 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

Now and then a loudspeaker mutters destinations Werner has never heard of—Grimma, Wurzen, Grossenhain— though no trains come or go, and the men do not stir.

From "All the Light We Cannot See" by Anthony Doerr

Chants of: "Defend workplaces", "Time for rules", and "Don't wait, regulate" played on loudspeakers as the robots -- which ranged from bipedal humanoids to dog-like quadripeds -- demonstrated.

From Barron's Sep. 7, 2026

Police in riot gear entered Jantar Mantar and announced over loudspeakers that protesters no longer had permission to remain.

From BBC Jul. 20, 2026

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

As Pope Leo arrived, rhythmic music blared from loudspeakers with inmates breaking into song and dance under the stern gaze of prison officers.

From Barron's Apr. 23, 2026

Harlem’s main street was laid out tonight with bright lights, and Christmas tunes played constant on loudspeakers.

From "The Stars Beneath Our Feet" by David Barclay Moore

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