Rockford Fosgate RM110D4B

Features:

• 10" Dual 4-ohm Prime R1 Marine Subwoofer
• Power Handling:
• Peak: 400 watts
• RMS: 200 watts
• Recommended Power Range: 150 - 300 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
• 2.0" 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: 4.40"
• Cutout Diameter: 8.95"
• Frequency Response: 26 - 250 Hz
• Sensitivity: 88.0 dB
• Xmax: 7 mm
• Resonance Frequency (Fs): 35.0 Hz
• Optimum Sealed Enclosure: 1.10 ft² (21.24L)
• Optimum Vented Enclosure: 1.45 ft² (35.40L)
• Also Optimized for Infinite Baffle (Free Air) Applications