About PA Speakers
PA Speakers are great for broadcasting and announcing. If you need to get messages out to a whole building or area, this type of speaker can help with that. PA speakers can be used both indoors and outdoors. Schools use these speakers throughout the halls and classrooms allowing a message to be sent to the whole school at the same time, so that everyone can hear it. Sporting fields and stadiums use PA speakers to announce the game. These large speakers broadcast the announcer?s voice across the whole field or stadium, so that the team and fans can all hear it. The speakers connect to a central microphone or headset that allows the person to make an announcement to speakers in all areas. eBay has a variety of different PA speaker systems. Many speakers look similar to those that you have in a car or on your stereo at home, but larger. Horn speakers also serve as PA speakers. Get your message out loud and clear with a PA speaker.