dBTechnologies VIO S118 Powered Line Array Subwoofer | Color: BlackThe VIO S118 from dBTechnologies is a powered line array subwoofer. A flyable active subwoofer, equipped with a 18 neodymium woofer and crafted to complete with impressive low end frequencies and vigorous SPL VIO L210s accurate, phase coherent wave front. dB Technologies developed a horn loaded design, while maintaining the size of a front loaded sub cabinet, resulting in a double advantage: smaller dimension (and weight only 45,1 kg) and a remarkable