... all kind of outdoor performance.Technical ParametersA. Full Range Speaker L-12 Model L-12 Picture System 3-Way Full Range ... High Frequency 2*1.75" 44 cores neodynium magnet System Sensitivity 110dB Power Handling 2*50W Frequency Response 1.3KHz ... Weight(KG) Details PictureSpeaker, Loudspeaker, Pro Audio, Audio System, Speaker Box, Speaker System, Line Array, DJ Equipment, Pa Speaker, Vibration Speaker ...