
DB Drive WDX12G0.4 12" Subwoofer 1200W Max
WDX12G0.4 GENERAL SPECIFICATIONS Structure 12″ (30.4cm) Woofer Dynamic Power Handling 1200 Watts Nominal Power Handling 600 Watts Impedance Dual 4Ω Voice Coil PARAMETERS Resonant Frequency (fs) 34.798 Hz D.C. Voice Coil Resistance (Re) 3.4 Ω x 2 Mechanical Quality Factor (Qms) 2.876 Electrical Quality Factor (Qes) 0.673 Total Quality Factor (Qts) 0.545 Equivalent Air Volume to Cms (Vas) 34.645 m Mass of Diaphragm/Coil (Mms) 241.691 gr Force Factor (Bl) 11.556 N/A Sound Pressure Level (SPL) 85.2 dB Outside Diameter (A) 12.40″ (315mm) Cutout Diameter (B) 10.85″ (275.79mm) Mounting Depth (C) 6.51″ (165.50mm) 2.5″ High Temperature Voice coil Reinforced paper cone Dual poly-cotton dampeners Stamped Cast basket Rubber gasket trim ring Large gauge compression terminals Protective magnet cover