... : 2*1.75" 3. MF: 2*6.5" 4. LF: 2*12" Professional 12 inch Line Array L-12 Series , Pro Audio System ... Net Weight(KG) Gross Weight 1. Tweeter High Frequency 2*1.75" 44 cores neodynium magnet System Sensitivity 110dB Power Handling 2*50W ... Net Weight(KG) Gross Weight(KG) Speaker, Loudspeaker, Pro Audio, Audio System, Speaker Box, Speaker System, Line Array, DJ Equipment, Pa Speaker, Vibration Speaker ...