·          Subwoofer in Bass-Reflex

·          380mm (15”) custom B&C speaker with double 100mm (4”) voice coil and neodymium magnet

·          Polyethylene enclosure with internal wooden reinforcements

·          35mm (1.38”) pole mount socket, 2 integrated handles

·          Passive version, 900Wrms/4ohm recommended amplifier

·          Internal passive crossover filter with Hi-Pass satellite speakers outputs

·          NL-4 NeutrikTM Speakon input and link connectors