intercom speaker


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Noun1.intercom speaker - the loudspeaker on an intercom or public address systemintercom speaker - the loudspeaker on an intercom or public address system
squawk box, squawker
intercom, intercommunication system - a communication system linking different rooms within a building or ship etc
loudspeaker, loudspeaker system, speaker system, speaker unit, speaker - electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
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terror David turned away from the surreal, terrifying metamorphosis and pressed the alarm button again, and a few moments later a female voice crackled from the intercom speaker of a grille below the elevator buttons.
Lift of terror; Flash back TALES FROM THE PAST
At some point in the day, his wife's voice resonated over the intercom speaker.
All work and no play? No way!
An intercom speaker was installed at each camera location.
Automation galvanizes security

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