DS18 NXL-10SUBLD 600W 10" Black Marine Subwoofer with Enclosure
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M6-10IB-C-GwGw-4 10" Marine Subwoofer Driver, White Classic Grille | West Marine
DS18 HYDRO NXL-10SUB/BK 10" Marine Water Resistant Subwoofer with Integrated RGB Lights 600 Watts SVC 4-Ohm - Black
Pyle PLMRSBA10 100W 10" Low-Profile Active Amplified Marine Subwoofer - Gray for sale online | eBay
Infinity PRV315PKG AM/FM Radio Receiver USB Port Bluetooth 200 Watt Gauge Size Waterproof Marine Stereo With Full Color Display 1800 Watt Amplifier 2 Pair Waterproof Speakers And Subwoofer With LED Lighting -