SPEAKERPHONE


Meaning of SPEAKERPHONE in English

transcription, транскрипция: [ ˈspē-kər-ˌfōn ]

noun

Date: 1955

: a combination microphone and loudspeaker device for two-way communication by telephone lines

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