FAQs About the word speaking trumpet

Porte-voix

a trumpet-shaped acoustic device to intensify and direct the human voice; formerly held to the ear by a hard-of-hearing person

No synonyms found.

No antonyms found.

speaking => parler, speakership => présidence, speaker unit => Unité de haut-parleur, speaker system => Système de haut-parleurs, speaker identification => Identification de locuteur,