| 释义 |
public address system
Thesaurus| Noun | 1. |  public address system - an electronic amplification system used as a communication system in public areasP.A., P.A. system, PA system, PAamplifier - electronic equipment that increases strength of signals passing through itcommunication system - a system for communicatingloudspeaker, loudspeaker system, speaker system, speaker unit, speaker - electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distancetannoy - a loudspeaker |
public address system
public address system[′pəb·lik ə′dres ‚sis·təm] (engineering acoustics) sound-reinforcement system See PAS
See PApublic address system
Synonyms for public address systemnoun an electronic amplification system used as a communication system in public areasSynonyms- P.A.
- P.A. system
- PA system
- PA
Related Words- amplifier
- communication system
- loudspeaker
- loudspeaker system
- speaker system
- speaker unit
- speaker
- tannoy
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