Coil Ferrite Competition Subwoofer 1 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. Its ultra-deep bass at very high volume.L7Xs 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 KICKERs 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 MagnetSpecifications:• Size (in， cm) - 15， 38• Rated Impedance (Ohms) - 1 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) - 13 3/4， 34.9• Mounting Depth (in， cm) - 11-9/16， 29.3• Recommended Vented Box Volume (Cu. Ft.， L) - 5， 141.6• Port Opening (in x in， cm x cm) - 4.25 X 16.5， 11 X 42• Port Length (in， cm) - 34.75， 88• Vented Enclosure Tuning Frequency (Hz) - 30• Woofer Displacement (ft^3， L) - 0.21， 5.94