... pressure, far transmit 4 Power:1050W Professional line array loudspeaker Features1 Adopt external electronic crossover, ... .3 While several speakers are packed in line array, the frequency interference among the cabinet ... line array, line array speaker, professional line array, outdoor line array, dj line array, Neodymium line arrayTechnical Parameters ModelL-12PictureCrossover ModelThree way full range ...