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Rockford Fosgate RM18D4 12-Inch Car Subwoofer - 1800W Peak Power, Dual 4-Ohm Voice Coil for Deep Bass - Perfect for Car Audio Systems & Truck Sound Upgrades
Sku: 94851624 in stock
$71.49
$129.99
45% Off
Delivery & Return: Free shipping on all orders over $50
Estimated Delivery: 10-15 days international
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Description
Features:
- 8" Dual 4-ohm Prime R1 Marine Subwoofer
- Power Handling:
- Peak: 300 watts
- RMS: 150 watts
- Recommended Power Range: 75 - 200 watts RMS
- CEA-2031 Compliant Subwoofer
- Klippel Verified Subwoofer
- Meets or exceeds ASTM test standards for Marine/Outdoor use
- 100% UV stable ASA injection molded plastic parts
- UV and salt fog resistant Santoprene surround
- Injection molded mineral filled polypropylene cone body with UV inhibitors
- Removable grille cover insert
- Ultra-flexible fully insulated silicone lead wire
- 1.5" aluminum voice coil diameter
- Proprietary corrosion resistant spring loaded push terminals
- Moisture, tear, and fatigue resistant Aramid fiber spider
- Linear, high excursion matched motor magnetics and suspension design
- VAST Surround, provides up to a 25% more cone area
- Protected against Dust, UV, Water, Corrosion
- Dual 12 AWG compression speaker terminals
- FlexFit slot mounted frame pattern basket
- Top-mount depth: 3.60"
- Cutout Diameter: 7"
- Frequency Response: 31 - 250 Hz
- Sensitivity: 85 dB
- Xmax: 7 mm
- Resonance Frequency (Fs): 41.5 Hz
- Optimum Sealed Enclosure: 0.55 ft² (15.62)
- Optimum Vented Enclosure: 1.10 ft² (31.15)
- Also Optimized for Infinite Baffle (Free Air) Applications
Specifications:
- Subwoofer Size: 8"
- Subwoofer Design: Round / Circle
- Main Cone Color: White
- Voice Coil(s): Dual
- Impedance (Per Voice Coil): 1.5 ohms
- Peak Power Handling: 300 watts
- RMS Power Handling: 150 watts
- Woofer Surround: Santoprene Rubber
- Woofer Composition: Injection Molded Polypropylene - IMPP
- Minimum Sealed Box Volume: 0.4 cubic feet
- Maximum Sealed Box Volume: 0.75 cubic feet
- Minimum Ported Box Volume: 1.10 cubic feet
- Maximum Ported Box Volume: 1.10 cubic feet
- Sensitivity: 85 dB
- Frequency Response: 31 - 250 Hz
- Xmax (millimeters): 7 mm
- Top-Mount Depth: 3.60"
- Shallow Mount Installation: No
- Cutout Diameter: 7"
- Recommended Enclosure Type: Ported / Vented, Sealed
- Subwoofer Grille: Yes - Included
- Re-Cone Kit Available: No
- Amplified or Non-Amplified: Non-Amplified
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Shipping & Returns
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
