RCF Sub 8004-as Active High Power Subwoofer

The black RCF SUB 8004-AS Professional Series Active Subwoofer fromRCF features an 18′′ transducer with 4′′ inside/outside voice coils with the cabinet being designed to maximize low-frequency resonance. It is of a direct radiating, high output, large-format sub-woofer system design, proven in complementing high efficiency, full-range loudspeakers...