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-as of [30 APRIL 2024]–
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*’SM’ stands for ‘studio microphone’*
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*AKA* –>
“MOVING-COIL MICROPHONE”
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*the dynamic microphone works via ‘electro-magnetic induction’*
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*they are* –>
robust
relatively inexpensive
resistant to ‘moisture’
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(this, coupled with their potentially high ‘gain’ before feedback, makes them ideal for on-stage use)
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(‘dynamic microphones’ use the same ‘dynamic’ principle as in a ‘loudspeaker’, only reversed)
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(a small movable “induction coil”, positioned in the “magnetic field” of a “permanent magnet”, is attached to the “diaphragm”)
(when sound enters through the ‘windscreen’ of the microphone, the sound wave moves the ‘diaphragm’)
(when the diaphragm vibrates, the coil moves in the ‘magnetic field’, producing a varying current in the coil through ‘electromagnetic induction’)
(a single ‘dynamic membrane’ does not respond linearly to all audio frequencies)
(some ‘microphones’ for this reason utilize multiple ‘membranes’ for the different parts of the ‘audio spectrum’ and then combine the resulting signals)
(combining the multiple signals correctly is difficult and designs that do this are rare and tend to be expensive)
(there are on the other hand several designs that are more specifically aimed towards isolated parts of the ‘audio spectrum’)
(the ‘AKG D 112’, for example, is designed for ‘bass’ response rather than ‘treble’)
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(in ‘audio engineering’, several kinds of ‘microphones’ are often used at the same time to get the best results)
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*π¨βπ¬π΅οΈββοΈπββοΈ*SKETCHES*πββοΈπ©βπ¬π΅οΈββοΈ*
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ππ|/\-*WIKI-LINK*-/\|ππ
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πππβ*βMICROPHONE CLASSIFICATIONSβ* β πππ
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πππππ€ππ€ππ€ππ€β€οΈπππ§‘β£οΈπππβ£οΈπ§‘ππβ€οΈπ€ππ€ππ€ππ€ππππ
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*πβ¨ *TABLE OF CONTENTS* β¨π·*
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π₯π₯π₯π₯π₯π₯*we won the war* π₯π₯π₯π₯π₯π₯