LOUDSPEAKER


Meaning of LOUDSPEAKER in English

transcription, транскрипция: [ ˈlau̇d-ˌspē-kər ]

noun

Date: 1920

: a device that changes electrical signals into sounds loud enough to be heard at a distance

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.