The Paradise Island Ocean Park is built in a huge glass body. The main body of the building is about 100 meters high, nearly 500 meters long, and about 400 meters wide. The park has a coastline of more than 400 meters. The indoor artificial beach will let the citizens feel the sea breath all year round, and the delicate and soft coastal beach will give people the most authentic beach holiday experience. There is a 7,000-square-meter seaside wooden platform beside the beach, which can accommodate 6,000 tourists at the same time to enjoy food and open beach parties. After careful selection of professional equipment audio, the final selection of Beilarly professional audio equipment, Beilarly sound engineers use Q4 line array sound according to the water park architecture characteristics and sound requirements. The sound field of the whole water park is evenly covered, and the sound quality is clear, making the middle frequency round and full, the high frequency is delicate, the low frequency dive is flexible, and the real sound is thick and bright.