P A System is a system that is commonly used to make announcements, give instructions, or play music or recordings for the entire school or specific groups within the school, The microphones are used by teachers or other authorized personnel to make announcements or give instructions, which are then broadcast over the speakers to the entire school or specific areas, PA systems can be used for a variety of purposes in government schools, such as making morning announcements, broadcasting emergency messages, playing music during school events, and facilitating communication between teachers and students. They can also be used to improve the overall learning experience and help create a more engaging and interactive environment in the classroom. Please contribute and support us