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Rockford-Fosgate | SKU:
RM18D4B
Rockford Fosgate RM18D4B
$129.99
Unit price
/
Unavailable
Rockford Fosgate RM18D4B - Rockford-Fosgate / RM18D4B is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
2-3 Processing Business Days. All USA order only - Ship 5-7 Business Days. We offer Expedited delivery on all eligible orders.
Description
Description
General 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
Payment & Security
Payment methods
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