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subwoofer

noun

sub·​woof·​er ˈsəb-ˈwu̇-fər How to pronounce subwoofer (audio)
: a loudspeaker responsive only to the lowest acoustic frequencies

Examples of subwoofer in a Sentence

Recent Examples on the Web
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Despite its small size, the Klipsch Flexus Core 100 delivers powerful sound with surprisingly strong bass, even without a subwoofer. PC Magazine, 20 Nov. 2025 Integrating a powered subwoofer system can be done a few ways, and REL chooses an analog solution for its natural sound. Robert Ross, Robb Report, 14 Nov. 2025 Without a subwoofer, most soundbars can sound OK, but not amazing. Bestreviews, Mercury News, 28 Oct. 2025 The Best Prime Day TV, Soundbar & Headphone Deals - October 2025 Explore the story A small amplifier box connects to the subwoofer wirelessly, while two more flat cables connect the tall surround speakers. Ryan Waniata, Wired News, 8 Oct. 2025 See All Example Sentences for subwoofer

Word History

First Known Use

1975, in the meaning defined above

Time Traveler
The first known use of subwoofer was in 1975

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Cite this Entry

“Subwoofer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/subwoofer. Accessed 6 Dec. 2025.

Kids Definition

subwoofer

noun
sub·​woof·​er -ˈwu̇f-ər How to pronounce subwoofer (audio)
: a loudspeaker producing only the lowest frequencies

More from Merriam-Webster on subwoofer

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