American Bass 121600 Watts 3Dual 4 Ohm Voice Coil Subwoofer Titan 1244

American Bass 12Subwoofer TITAN 1244 Dual 4 Ohm American Bass has designed this TITAN-1244 subwoofer with a white powder finish heavy-duty stamped basket with perimeter vents for better voice coil cooling. The design of the American Bass subwoofer offers a 3 Layer Foam Surrounded, Kevlar Fiber Enforced Non-Pressed paper cone, and hi-temp 4 ohm 4 layer voice coil with Nomex Protection. Make your system stand out from the rest. Features ? White powder finish heavy-duty stamped basket with perimeter vents for better voice coil cooling ? Kevlar fiber enforced non-pressed paper cone ? 3 layer foam surround ? Hi-temp 4 ohm 4 layer voice coil with Nomex protection ? Mirror image double Conex spider system ? Double stacked hi-energy magnets ? 170 Oz magnet with vented cooling motor ? Y35 magnets for better performance Specifications ? Voice coil diameter: 3? Impedance Ohm: Dual 4 ? Re ohm: 6.4 ? FS Hz: 33.19 ? Sd: 502.91 ? Md g: 150 ? BL: 21.78 ? Qms: 4.68 ? Qes: .72 ? Qts: .62 ? No: .15 ? SPL dB: 85.9 ? Vas L: 31.98 ? Cms: 89.04 ? Krm: 22.82 ?Erm: .74 ?MMS g: 258 ?MMd: 251 ? Kxm: 61.96 ? Exm: .69 ? Xmax mm: 17.5 ? RMS power(Watts): 800 ? Max power(Watts): 1600 ? Mounting Depth: 6.82(173 mm) ? Mounting Diameter: 11.34(288 mm)