microphone [microphones]◼◼◼(transducer of sound waves to electricity) noun [UK: ˈmaɪk.rə.fəʊn] [US: ˈmaɪk.rə.foʊn]The microphone is dead. = Le microphone est mort.
mouthpiece [mouthpieces]◼◻◻(part of a telephone) noun [UK: ˈmaʊθ.piːs] [US: ˈmaʊθ.ˌpis]
casque avec microphonenom {m}
headset [headsets]◼◼◼(pair of headphones or earphones) noun [UK: ˈhed.set] [US: ˈhed.ˌset]