English, asked by pavani6421, 6 months ago

What is the speaker?

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Answered by SayedaFariaAinee

2

Answer:

A loudspeaker is an electroacoustic transducer; a device which converts an electrical audio signal into a corresponding sound. The most widely used type of speaker is the dynamic speaker. The sound source must be amplified or strengthened with an audio power amplifier before the signal is sent to the speaker.

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