... outdoor voice reinforcement.Technical Parameters Model CM-8 Picture System 2-Way Full Range Crossover Frequency ... .34" 34 cores 110 magnet Bass 8" 50 cores 135 magent Power Handling 200W ... Nominal Impedance 8 Ohms Frequency Response 65Hz-20KHz Nominal ... 350*475 Groos Weight(KG) 10Speaker, Loudspeaker, Pro Audio, Audio System, Speaker Box, Speaker System, Line Array, ...