Beilarly professional audio equipment goes to the world-Armenia outdoor concerts, Beilarly audio engineers have developed a sound solution for them according to the characteristics of outdoor performances and sound requirements: using Q3 line array sound system as the main sound reinforcement With S-218 + dual 18-inch ultra-low speakers, the entire performance sound field is not only evenly covered, but also the sound quality is clear, making the mid-range round and full, the high frequency is delicate, and the low-frequency dive is full of flexibility, ensuring every corner of the performance site , Can enjoy the perfect music experience.