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Two Button Carbon Microphone (#0336) on Dec 07, 2022 | Grant Zahajko Auctions, LLC in WA
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Shure - 1932 Shure becomes one of only four U. S. microphone manufacturers with the introduction of the Model 33N Two-Button Carbon Microphone. It is the first lightweight, high-performance product in a
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Elements of acoustical engineering. Electro-acoustics; Sound. PRESSURE MICROPHONES 173 the carbon granules between the diaphragm and carbon cup without impeding the motion of the diaphragm. A displacement of the diaphragm produces
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Double Button Carbon Microphone by Universal with Stand at 1stDibs