Beilarly professional audio equipment goes to the world-Armenia outdoor performances, Beilarly audio engineers have developed a sound solution for them according to the characteristics of outdoor performances and requirements for sound: using Q5 line array sound system as the main sound reinforcement collocation The Q218 + dual 18-inch ultra-low speakers not only uniformly cover the sound field of the entire performance, but also have clear sound quality, making the mid-range round and full, the high frequency is delicate, and the low-frequency dive is flexible, ensuring every corner of the performance site Can enjoy the perfect music experience.