carbon microphone

noun

Definition of carbon microphone

: a microphone whose operation depends on the alteration of the electrical resistance of carbon contacts

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Dictionary Entries Near carbon microphone

carbonless

carbon microphone

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Cite this Entry

“Carbon microphone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carbon%20microphone. Accessed 19 May. 2022.

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