Power Acoustik MOFOS 12D4 12 Inch Car Subwoofer - 2500W Peak & 1200W RMS Power, Dual 4 Ohm Voice Coil, Deep Bass for Car Audio Systems - Perfect for Trucks, SUVs and Custom Car Stereo Upgrades

Features:

• 12 Inch Dual 4-Ohm Subwoofer
• Power Handling:
  • Peak: 2,500 watts
  • RMS: 1,200 watts
• Composite sandwich cone with polypropylene surface and spruce pulp backing
• High-density polyether foam surround with UV and chemical protection
• Aluminum dust cap fins
• Vented T-Yoke and frame
• Cast aluminum basket
• Nickel-plated 8 gauge spring loaded speaker terminals
• 5-inch 4-ohm voice coil
• Overcompensating motor structure for increased magnetic strength
• Top-mount depth: 6-1/4 Inch
• Cutout diameter: 11 Inch
• Sensitivity: 86.56 dB
• Resonance Frequency (Fs): 28.6

Specifications:

• Subwoofer Series: MOFO (Power Acoustik)
• Subwoofer Size: 12 Inch
• Peak Power Handling: 2,500 watts
• RMS Power Handling: 1,200 watts
• Voice Coil(s): Dual
• Impedance (Per Voice Coil): 4 ohms
• Voice Coil Diameter: 5 Inch
• Sensitivity: 86.56 dB
• Subwoofer Design: Round / Circle
• Main Cone Color: Black
• Woofer Composition: Composite polypropylene with spruce pulp backing
• Woofer Surround: Polyether Foam