transducer

noun

trans·​duc·​er tran(t)s-ˈdü-sər How to pronounce transducer (audio)
tranz-,
-ˈdyü-
: a device that is actuated by power from one system and supplies power usually in another form to a second system
a loudspeaker is a transducer that transforms electrical signals into sound energy

Examples of transducer in a Sentence

Recent Examples on the Web
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The transducer design relies on very little additional tuning or damping and translates the diaphragm movement directly into sound. Mark Sparrow, Forbes.com, 8 Apr. 2025 The pair’s $800 price tag is steep, but its amorphous metal housing, 7 mm transducers, and dual-resonator chamber combine to deliver audio that’s neutral and accurate. Robert Ross, Robb Report, 26 Mar. 2025 An antenna is simply a transducer, typically made of copper, that (when receiving) picks up energy being sent to it and passes that signal on to a radio chipset. Sampson Hu, IEEE Spectrum, 23 Oct. 2018 To solve this, the team added a transformer in between each pair of transducers, which helps to transfer the maximum amount of power between the transducers without impacting their resonance. IEEE Spectrum, 15 Sep. 2023 See All Example Sentences for transducer

Word History

First Known Use

1924, in the meaning defined above

Time Traveler
The first known use of transducer was in 1924

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Cite this Entry

“Transducer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transducer. Accessed 23 Apr. 2025.

Medical Definition

transducer

noun
trans·​duc·​er -ˈd(y)ü-sər How to pronounce transducer (audio)
: a device that is actuated by power from one system and supplies power usually in another form to a second system

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