VRX932 using high strength long distance 12 inch low frequency unit, double neodymium magnetic high frequency unit. Designed specifically for the application of the line array, the bass has a strong sense of shock, the high voice has a strong penetration, so that people feel the strength of all the time. VRX932 passive linear array, wavefront propagation without distortion. Has a good point to the distant sound, sound field uniform, acoustic interference is small, which is conducive to enhance the fidelity of sound source. The vertical directivity is very sharp, and the radiation is narrow. To reach the corresponding direct sound of the audience area, the project is far, the sound pressure level changes in a very large area is small.