School playground broadcasting is one of the main ways to deliver various information to teachers and students. Due to the wide coverage of traditional campus broadcasting, in order to cover the entire area, it is often necessary to increase the volume, which will cause noise to surrounding residents, teaching buildings and other environments. Interference. Secondly, it is difficult for traditional campus broadcasts to accurately deliver sounds to specific areas or groups of people, which may result in some students or faculty being unable to obtain important information in a timely manner.

The core technology of Audfly outdoor directional speakers is directional sound technology, which accurately transmits sound to specific areas or groups of people by controlling the direction of sound propagation, avoiding noise pollution to the surrounding environment, while improving information transmission efficiency and sound quality clarity. These advantages make Outdoor directional speakers become an excellent solution to meet the needs of school playground broadcasting.