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crystal microphone

noun

  1. a microphone that uses a piezoelectric crystal to convert sound energy into electrical energy

“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


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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.

The grand final of the Eurovision Song Contest has concluded in Liverpool, where acts from 26 countries competed to win the crystal microphone.

Read more on BBC

The crystal microphone was auctioned on Facebook, with the aim of buying drones for Ukraine's military effort.

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The crystal microphone was auctioned on Facebook, with the aim of buying drones for Ukraine's military.

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On Sunday they sold the crystal microphone they were awarded in a Facebook auction led by Ukrainian TV presenter Serhiy Prytula.

Read more on Reuters

He adopted the same method of modulation using a record player amplifier and an Astatic crystal microphone.

Read more on Project Gutenberg

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