DS18 ZXI15.4D High Excursion 15" Car Subwoofer 2000 Watts 4-Ohm DVC, Quad Stacked Magnets

Nominal Diameter  15" / 381mm Nominal Impedance  4 + 4 ohms RMS Power Handling  1000w MAX Power Handling  2000w Sensitivity (1w/1m)  89dB Frequency Response 15Hz-900Hz Recommended Lo Pass Crossover 90Hz MOTOR   Voice Coil Diameter 3" / 76.2mm Voice Coil Former Material  Black Aluminum Winding Material  CCAW Cone Material Non-Pressed Paper Dust Cap Material PPI Surround Material Foam Basket Material  Aluminum Basket Color/Finish Sandblasted Black  Magnet Material Ferrite Magnet Weight 232 Oz (4 x 58 oz) Displacement Volume 5.82L / 0.2 ft3 MEASUREMENT   Overall Diameter 15.65" / 397.5mm Overall Depth 10.51" / 267mm Front Mount Baffle Cutout 13.96" / 354.7mm Mounting Depth 8.72" / 221.5mm Motor Diameter 7.48" / 190mm    DS18 ZXI15.4D High Excursion 15" Car Subwoofer2000 Watts 4-Ohm DVC, Quad Stacked Magnets More Power, More Bass! Designed to provide thumping power that shakes everyone’s mirrors, the ZXI15.4D is a newly designed subwo