public address system
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English[edit]
Noun[edit]
public address system (plural public address systems)
- 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.
Synonyms[edit]
Derived terms[edit]
Translations[edit]
type of electronic voice-amplification apparatus
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