Definition
A tannoy is a public address (PA) system, typically used to make announcements in a public place. Think of it as the voice of authority in a school, train station, or shopping mall!🗣️ The term is often used generically to refer to any PA system, regardless of the brand. A tannoy system usually consists of a microphone, amplifier, and loudspeakers. It is important for broadcasting information to a large audience. It can also be used for emergencies.📢