noun
a transducer that converts electrical to acoustic energy or vice versa
• Hypernyms: ↑transducer
• Hyponyms:
↑cartridge, ↑pickup, ↑earphone, ↑earpiece, ↑headphone, ↑phone, ↑loudspeaker, ↑speaker, ↑speaker unit, ↑loudspeaker system, ↑speaker system, ↑microphone, ↑mike
• Part Meronyms: ↑diaphragm
Useful english dictionary. 2012.