DS18 HOOL-X15.2DHE HOOLIGAN 15" High Excursion Car Subwoofer 4000 Watts Rms 4" Dvc 2-Ohm

SPECIFICATIONS Nominal Diameter 15" Nominal Impedance 2 + 2 Ohms RMS Power Handling 4000W MAX Power Handling 6000W Sensitivity (1w/1m) 88.2 dB Frequency Response 16Hz - 500Hz Recommended Lo Pass Crossover 80Hz MOTOR Voice Coil Diameter 4" / 99.8mm VC Former Material Black Aluminum Winding Material CCAW Cone Material Non-Pressed Paper Dust Cap Material Carbon Fiber Surround Material Foam Basket Material Aluminum Basket Color and Finish Sandblasted Black Magnet Material Ferrite Magnet Weight 500 Oz Displacement Volume 9.1L / 0.32 ft3 THIELE & SMALL PARAMETERS Equivalent Volume Vas 61.93 L /2.18 ft3 Excursion (one way) Xmax 59 mm Free Air Resonance Fs 26 Hz Mechanical Factor Qms 4.98 Electrical Factor Qes 0.513 Total Factor Qts 0.402 Mechanical Mass Mms 478.64 g Mechanical Compliance Cms 0.025 mm/N BL Factor BL 15.83 Voice Coil Inductance Le 2.517 mH Cone Area 754.77 Cm2 DC Resistance 1.9+1.9 ohms Efficiency Band