loudspeaker
loud-speak-er
noun
An electrical device that converts electrical signals into audible sound waves.
"The announcement came over the loudspeaker."
Thesaurus
Synonyms: speaker, loudspeaker system, speaker unit, speaker system
loud-speak-er
An electrical device that converts electrical signals into audible sound waves.
"The announcement came over the loudspeaker."
Synonyms: speaker, loudspeaker system, speaker unit, speaker system