Subwoofer Quantum audio QW3000/12D4 / 12″

Especificaciones

Outside Diameter (A) 12.44″ (316mm)
Cutout Diameter (B) 10.82″ (275mm)
Mounting Depth (C) 6.49″ (165mm)

Structure 12″ (30.8cm) Woofer
Dynamic Power Handling 3000 Watts
Nominal Power Handling 1000 Watts
Impedance Dual 4Ω Voice Coil

Resonant Frequency (fs) 37.364Hz
D.C. Voice Coil Resistance (Re) 6.8Ω
Mechanical Quality Factor (Qms) 5.54
Electrical Quality Factor (Qes) 0.94
Total Quality Factor (Qts) 0.81
Mass of Diaphragm/Coil (Mms) 226.28 g
Force Factor (Bl) 19.5
Sound Pressure Level (SPL) 87.5dB