Sundown Audio
Sundown Audio M18D2 18" 4000W Max Dual 2-Ohm Voice Coil DVC Car Subwoofer
Sundown Audio M18D2 18" 4000W Max Dual 2-Ohm Voice Coil DVC Car Subwoofer
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$699.99 USD
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$699.99 USD
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BRAND NEW
SUNDOWN AUDIO M18D2
M-SERIES | 18-inch 4000 Watts Max Dual 2-Ohm Voice Coil Subwoofer
Key Features:
- 2000 Watts RMS / 4000 Watts Peak
- Available in Dual 1 and Dual 2 Ohm Configurations
- Mega Roll Surround and Frame
- Etched All Black Backplate
- Quad Stack Magnet Structure
Specifications:
- RMS Power: 2000 W
- Peak Power: 4000 W
- Displacement: 0.25cu.ft.
- Mounting Depth: 14.05"
- Outside Diameter: 18.46"
- Cutout Diameter: 16.68"
- Motor Diameter: 7.87"
Parameter:
- Re: 4.12 Ω
- Fs: 25.7 Hz
- Qms: 5.3790
- Qes: 0.7400
- Qts: 0.6500
- Vas: 117.530 L
- Mms: 638.99 g
- Cms: 0.06 mm/N
- BL: 24.026 T·m
- Le: 3.55 mH
- Sd: 1641.9 cm²
- Xmax: 35mm
- Xmech: 59.5mm
- SPL (1W/1m): 86.1 dB
Enclosure Specifications:
- Sealed Enclosure: 5-6 CU FT
- Ported Enclosure: 7.0cu ft
- Recommended Port Tuning: 32
- Recommended Port Area: 112sq in
- Xmax: 35mm
- Xmech: 59.5mm
- 4th Order Sealed: 3.0cu ft
- 4th Order Ported: 9.0cu ft
- 4th Order Port Area: 180sq in
- 4th Order Port Length: 8"
