does anybody have any info on the first microphone?

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does anybody have any info on the first microphone?

2006-07-03 13:17:49 · 2 answers · asked by Anonymous in Arts & Humanities ➔ Other - Arts & Humanities

2 answers

The invention of a practical microphone was crucial to the early development of the telephone system. Emile Berliner invented the first microphone on March 4, 1877, but the first useful microphone was invented by Alexander Graham Bell. Many early developments in microphone design took place in Bell Laboratories.

2006-07-03 13:22:35 · answer #1 · answered by {☻§¤♥¿ð΅ΨΩΘΦЖ۞♫∞☺} 3 · 0⤊ 0⤋

The first microphone was a telephone transmitter invented by Emile Berliner for
Alexander Graham Bell in 1876.

2006-07-03 20:23:05 · answer #2 · answered by r_e_a_l_miles 4 · 0⤊ 0⤋