It is composed of a 34-vc tweeter, configured with an accurate linear acoustic wavefront tweeter horn, to achieve accurate and uniform acoustic coverage. It also applies two 5.3-inch bass/mid-range woofers which are developed for the mid and low-range frequency in the line array system. The crossover is well-turned. It operates at high power with low distortion. the coverage angle has strong constant directivity and keeps the consistency of sound in different angles.  The speaker is suitable for the performance hall and mobile events that require high definition.