noun an abbreviation for 'public address system'
Commonly found in offices, conference rooms, and retail stores for paging employees, making announcements, and background music.
Used in schools and universities to make announcements, broadcast lectures, and facilitate communication.
Installed in airports, train stations, and bus terminals for public address announcements and safety information.
Utilized in concert venues, theaters, and stadiums for amplifying sound for performances and events.
Critical in hospitals, fire stations, and police departments for broadcasting emergency alerts and instructions.
A writer may use a PA system during book readings or public speaking events to ensure that their voice is projected clearly to the audience.
A psychologist may use a PA system during seminars or workshops to address a large group of attendees and ensure that everyone can hear their presentation clearly.
A teacher may use a PA system in a classroom or during school assemblies to communicate announcements or important information to students and staff.
An event planner may use a PA system at conferences, weddings, or other events to make announcements, introduce speakers, or play music for attendees.
A tour guide may use a PA system while leading a group of tourists to provide information about the tour location and ensure that everyone can hear their commentary.