Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
12" Dual Voice Coil Subwoofer 5000w Peak Power 400RMS x 2 FS (Free Air resonance) - 33.5Hz SPL (Efficiency, 1W/1M) - 89.5dB Nominal Impedance - 2/4/8 Ohms Qts (total speaker "Q") - 0.54 Qes (Electrical "Q") - 0.60 Qms (Mechanical "Q") - 4.80 Vas (Equivalent compliance) - 72.5 Mounting Depth: 143mm Mounting Hole Diameter: 276mm |