DS18 ZXI Series 12" 1000 Watt RMS Dual Voice Coil 4 Ohm Quad Stacked Subwoofer
Thunderous Bass Experience - Immerse yourself in bass like never before with DS18’s ZXI12.4D, the ultimate subwoofer delivering thunderous bass with 2000 watts of MAX power. High Excursion Capabilities - Renowned for its high excursion capabilities, the ZXI12.4D handles wattage as high as 2000W while delivering smooth ultra-low frequency responses, ensuring an immersive audio experience. Versatile Performance - With its lower than normal Resonant Frequency (FS), this subwoofer excels in both sealed and ported boxes, offering flexibility in placement and optimizing performance in any vehicle. Powerful Configuration - Featuring a dual 4-ohm configuration and 3-inch voice coils, the ZXI12.4D handles a staggering 1000W RMS power, ensuring you get the full potential out of your system. Durable Construction - The ZXI12.4D features a strong stamped basket adorned with show-quality DS18 logos, along with quad stacked magnets for increased magnetic field strength, improved power handling, and superior heat dissipation. DS18 ZXI Series 12" 1000 Watt RMS Dual Voice Coil 4 Ohm Quad Stacked Subwoofer This Listing Includes: (1) 12" 1000W RMS Dual Voice Coil 4-Ohm Subwoofer Experience bass like never before with DS18’s ZXI12.4D 12" High Excursion Subwoofer. Renowned for its thunderous bass and high excursion capabilities, this subwoofer handles wattage as high as 2000W while delivering smooth ultra-low frequency responses. Its versatile performance excels in both sealed and ported boxes, offering flexibility in placement and optimizing performance in any vehicle. With its dual 4-ohm configuration and 3-inch voice coils, the ZXI12.4D handles a staggering 1000W RMS power, ensuring you get the full potential out of your system. Plus, its durable construction with quad stacked magnets ensures longevity and superior performance for years to come. Specifications: Nominal Diameter: 12" / 304.8mm Nominal Impedance: 4 + 4 ohms RMS Power Handling: 1000W Maximum Power Handling: 2000W Sensitivity (1w/1m): 89.2dB Frequency Response: 15Hz-1.8KHz Recommended Lo Pass Crossover: 90Hz 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: Black Sandblasted Magnet Material: Ferrite Magnet Weight: 224 Oz (4 x 56 oz) Displacement Volume: 3.99L / 0.14 ft3 Thiele & Small parameters Equivalent Volume Vas: 15.63L / 0.55ft Free Air Resonance Fs: 31Hz Mechanical Factor Qms: 5.274 Electrical Factor Qes: 0.594 Total Factor Qts: 0.534 Moving Mass Mms: 238.433g Compliance Cms: 0.065mm/N Bl Factor Bl: 14.55 Voice Coil Inductance Le: 12.89 mH Diaphragm Area Sd: 530.93cm DC Resistance Re: 4.0+4.0 ohms Efficiency Bandwidth Product EBP: 52.1 Measurements: Overall Diameter: 12.55" / 319mm Overall Depth: 9.13" / 232mm Front Mount Baffle Cutout: 11.1" / 282mm Mounting Depth: 7.55" / 192mm Motor Diameter: 7.08" / 180mm