Etymology:
Meaning:
A loudspeaker is an electroacoustic transducer that converts an electrical audio signal into a corresponding sound wave.
Origin:
The invention of the loudspeaker is attributed to several individuals around the same time in the late 19th and early 20th centuries:
The term "loudspeaker" was first coined in 1911 by the American inventor and engineer Edwin Howard Armstrong. It was initially used to describe a high-fidelity electroacoustic device that could reproduce a wide range of sound frequencies.
Over the years, loudspeakers have undergone significant advancements in design and technology, leading to various types and applications. Today, they are essential components in audio systems for sound reproduction in music, entertainment, communication, and other industries.
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