MB Quart FW1-254 Formula Series Dual Voice-Coil Subwoofer (10)

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; 10; 600W max/300W RMS; Cutout: 9.1; Mounting depth: 4.94; Outside dia: 10.09; Mounting height with grille & gasket: 5.75;