MB Quart FW1-304 Formula Series Dual Voice-Coil Subwoofer (12")

• Dual 2" high temperature 4ohm voice coils allow subwoofer to handle more power;• High-energy Y30 motor assembly for higher output with minimal amp power;• Molded polypropelyne cone with UV butyl rubber surround adds additional strength in high SPL applications;• Round, reinforced dust cap adds necessary weight to the mechanical function of the woofer & keeps the cone rigid;• Stamped steel basket allows for additional strength during high volume bass passages to avoid flex in the frame;• Front & rear venting allows cooler air to be exchanged in the voice coil gap which helps the subwoofer make deep bass & extend the life of the component;• Polyester & cotton-blended spider resists softening & sagging over time;• Nickel plated push & insert terminals resist corrosion & aid in easy installation;• Designed for small sealed & medium to large ported (vented) enclosures;• 12";• 600W max/300W RMS;• Cutout: 11";• Mounting depth: 5.59";• Outside dia: 12.19;• Mounting height with grille & gasket: 6.1";