Sundown Audio MD18D1 (Open Box, Great)

Product Details:

• 18" Dual 1 ohm M Series Subwoofer
• Power Handling:
• Peak: 4000 watts
• RMS: 2000 watts
• Polypropylene Cone
• High Roll Foam Surround
• Laser-etched all black backplate design
• Custom tooled and patented mega roll frames
• Built for intense bass with stellar low-frequency performance
• Special M-series magnet boot design
• Features a hyper-extended pole and extreme clearances
• 3" High Temperature Aluminum Voice coil
• 4-layer round wire voice coil on thick aluminum former
• High-velocity pole vent and a heavily vented magnetic gap
• Proprietary high-velocity cast-aluminum frame-base venting system
• Proprietary Sundown PG linear suspension (fully computer optimized)
• 35 mm Xmax
• Quad Stacked magnet motor structure
• Bolt-through motor design to ensure maximum longevity
• Resonance Frequency (Fs): 26.152 Hz
• Sensitivity: 85.83 dB
• Recommended ported box volume: 7.0 cubic feet
• Top-mount depth: 14.05"
• Cutout diameter: 16.68"
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty



Priced Individually