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Questions and Answers
What does a public address system (PA system) typically include?
What does a public address system (PA system) typically include?
- Microphones, amplifiers, loudspeakers, and related equipment (correct)
- Musical instruments, mixing consoles, and multiple amplifiers
- Recorded sound, intercom systems, and passenger vessels
- Sound sources, emergency communication systems, and sports stadiums
Where are PA systems commonly used?
Where are PA systems commonly used?
- Intercom systems, institutional buildings, and commercial locations
- Recorded music venues, emergency communication systems, and passenger vessels
- Sports stadiums, public transportation vehicles, and live music venues (correct)
- School auditoriums, residential buildings, and small bars
What is the purpose of a mixing console in a PA system?
What is the purpose of a mixing console in a PA system?
- To control the volume of the loudspeakers
- To record sound or music
- To amplify the human voice
- To combine and modify multiple sound sources (correct)
Where are simple PA systems often used?
Where are simple PA systems often used?
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What is a common use of intercom systems in buildings?
What is a common use of intercom systems in buildings?
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