Rockford Fosgate RM18D4B

Rockford Fosgate RM18D4B

Rockford Fosgate RM18D4

Rockford Fosgate RM18D4

Rockford Fosgate RM110D2B

Rockford Fosgate RM110D2B

Rockford Fosgate RM18D4B

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Availability: In stock
SKU
RM18D4B
Price For Dealer

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
More Information
Model RM18D4B
Manufacturer Rockford-Fosgate
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