Memphis Audio 12" Component Subwoofer w / Selectable 1 or 2-ohm Impedance

Features

• FLEX Selectable Impedance technology 1Ω or 2Ω
• 2.5” aluminum triple voice coil
• Vented cast aluminum basket
• Double stitched V-Groove folded surround for increased excursion without sacrificing effective surface area
• DVVC Direct Vent Voice Coil Cooling
• 120oz magnet
• Lightweight polypropylene dust cap
• Reinforced spider

Specs

• Selectable Voice Coil 1Ω or 2Ω
• RMS: 750
• Peak Power: 1500
• Sensitivity: 84.5 @ 1Ω 85.3@ 2Ω 
• Magnant Size: 120oz
• Resonance Frequency: 33fs

Dimensions

• Mounting Depth: 7.48"
• Cutout Diameter: 10.79"
• Frame Outside Diameter: 12.77"