Two-way line array speaker ideal for long distance sound transmission andconfigures a line array by arranging speaker elements vertically close to each other.It satisfies the water protection requirements set down in the IPX4 Standard.It can be converted into the bi-amplifier drive system by changing the internal connection.It can be used for high-impedance applications with the installation of the optional MT-S0601Matching transformer. Continuous program: 600 W (single-amp mode). Sensitivity: 94 dB (1 W, 1 m). Frequency Response: 70 Hz - 20 kHz. Crossover Frequency: 3.5 kHz. Directivity Angle Horizontal: 90º, Vertical: 0. IPX4 Water Protection. Dimensions 160 (W) x 895 (H) x 255 (D) mm (excluding connected cable). White color.