alto-falante — meaning in English
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English meaning
- loudspeaker noun A device that converts an electrical signal into sound, used to amplify audio so it can be heard over a wide area.
- speaker noun A device that converts electrical signals into sound.
Senses
alto-falante is used for these senses in English:
- loudspeaker An electromechanical transducer that converts an electrical signal into audible sound.
- public address system An electronic voice-amplification apparatus, usually containing a set of two loudspeakers and a central control unit, used for singing, giving a speech, play-by-play commentary at events, or broadcasting in public areas like in airports or stations.
- speaker Loudspeaker.
speaker — full definition
- noun A device that converts electrical signals into sound.
- noun A person who is speaking or who gives a speech.
- noun The presiding officer of certain legislative bodies, such as the U.S. House of Representatives or the U.K. House of Commons.
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