... voice reinforcement.Technical Parameters Model CM-10 Picture System 2-Way Full Range Crossover Frequency 2.5KHz System Sensitivity 96dB Tweeter 1.34" 34 ... , Audio System, Speaker Box, Speaker System, Line Array, DJ Equipment, Pa Speaker, Vibration Speaker, Professional Speaker, Home Theatre Speaker, Karaoke Speaker, Horn Speaker, Long Throw Speaker, Sub Woofer, Sub ...