KICKER 49L7X122 – SoloX L7X 12-Inch (30cm), 3″ Coil, Ferrite Competition Subwoofer, 2-Ohm

Kicker 49L7X122 – SoloX L7X 12-Inch (30cm), 3″ Coil, Ferrite Competition Subwoofer, 2-Ohm The KICKER SoloX L7X Ferrite Competition Subwoofer brings the most advanced bass technology and unprecedented performance, from the guys who invented it for a vehicle. A motor like no other – it includes a massive, triple-stacked ferrite magnet surrounding a hyper-extended pole piece, engineered for an enormous, more linear magnetic field and amazing heat dissipation. It’s ultra-deep bass at very high volume. L7X’s three-inch voice coil is supported by a dual-spider suspension system, and the double-pressed pulp cone is attached to an ultra-long-throw Santoprene surround – equipped with KICKER’s square cone tech and ribbed corners for continuous force and air movement. Field-Replaceable Recone Kit – Using an exclusive, surround compression system, bolt-on spider landing, and helpful alignment shims, repairing an L7X is no sweat! Features: Field-Replaceable Recone Kit – cone/voice coil/spider assembly, and no gluing required Forced Air Cooling Three-inch, aluminum voice coil former Dual-spider suspension Double-pressed pulp cone Heavy-duty UV-resistant Santoprene surround Custom rubber magnet boot Cast-aluminum basket Single 8 AWG terminal and dual 8 AWG terminal block Triple-Stacked Ferrite Magnet Specifications: Size (in, cm) – 12, 30 Rated Impedance (Ohms) – 2 DVC Rec Amp Power rms – 1000-2000 Frequency Response – 20-100 Magnet Diameter (in, cm) – 8-11/16, 22 Total Magnet Weight (oz, kg) – 406, 11.5 Voice Coil Diameter (in, mm) – 3, 75 Voice Coil Winding Width (in, mm) – 2.5, 62.5 Top Plate Thickness (in, mm) – 0.5, 13 Xmax (in, mm) – 1.25, 31.25 Mounting Cutout (in, cm) – 11-1/16, 28.1 Mounting Depth (in, cm) – 10-1/8, 25.7 Recommended Vented Box Volume (Cu. Ft., L) – 3, 84.9 Port Opening (in x in, cm x cm) – 3.5 x 13, 9 x 33 Port Length (in, cm) – 36.5, 93 Vented Enclosure Tuning Frequency (Hz) – 31