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Rockville MS12LW 2800W Peak / 700W RMS 12" Marine Subwoofer Dual 4 Ohm, Waterproof Design, LED Lighting, High-Power Bass for Boats and Marine Audio Systems

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Product details

Management number 218488082 Release Date 2026/05/03 List Price US$27.98 Model Number 218488082
Category

The Rockville MS12LW 12" Marine Subwoofer delivers powerful bass and rugged durability for boat audio systems. With 2800W peak power and 700W RMS, it produces deep, clear lows that enhance music on the water. Built to withstand marine conditions, it combines waterproof construction, a high-strength ABS basket, and UV-protected materials for long-lasting reliability. High-Performance Audio: A wide 20Hz–4kHz frequency range and 90dB sensitivity (88dB @1W/1m) provide robust bass and efficient output, even with smaller amplifiers. Marine-Grade Build: Polypropylene cone with rubber surround and unbreakable molded ABS basket stand up to salt, water, and UV exposure. LED Visual Appeal: Integrated blue LED lighting enhances boat aesthetics during evening outings. Versatile Installation: Free-air design requires no enclosure and is easy to mount, with dual 4-ohm voice coils for flexible wiring options. Perfect for marine enthusiasts, this subwoofer ensures clear, powerful sound for cruises, fishing trips, and parties on the water, supported by a heavy-duty double-stacked magnet for reliable performance.

  • POWERFUL BASS PERFORMANCE: Delivers 2800W peak power and 700W RMS for deep, resonant bass that enhances marine audio systems. Frequency response of 20Hz-4kHz captures low-end frequencies for rich sound.
  • FULLY MARINIZED DURABILITY: Built with marine-grade components, including a UV-treated polypropylene cone and waterproof ABS basket, resistant to salt, water, and harsh marine conditions for long-lasting performance.
  • VIBRANT LED ILLUMINATION: Integrated blue LED lighting adds a dynamic visual effect to boat audio setups, ideal for night cruises or lively marine gatherings.
  • EASY INSTALLATION FLEXIBILITY: Free-air design requires no enclosure, with a 6.1" mounting depth and 11" cutout diameter, fitting seamlessly into various boat configurations. Dual 4-ohm voice coils offer wiring versatility.
  • HIGH SENSITIVITY AND EFFICIENCY: 90dB sensitivity (88dB @1W/1m) ensures strong output even with smaller amplifiers, while a 100 oz double-stacked magnet provides superior power handling for consistent, high-quality sound.
UPC 811080027739
Brand Rockville
Color White
Impedance 4 Ohms
MP3 player No
Model Name MS12LW
Unit Count 1.0 Count
Item Weight 15 Pounds
Manufacturer Rockville
Model Number MS12LW
Power Source Corded Electric
Speaker Size 12 Inches
Speaker Type Subwoofer
BuiltIn Media Speaker
Is Waterproof True
Mounting Type Speaker
Warranty Type Limited
Control Method Voice
Item Type Name marine-subwoofers
Controller Type Voice control
Number of Items 192
Woofer Diameter 12 Inches
Antenna Location For Music
Audio Driver Size 12 Inches
Audio Driver Type Dynamic Driver
Audio Output Mode Mono
Compatible Devices Gaming Console, Home Theater, Laptop, Smartphone, Tablet
Enclosure Material Plastic
Frequency Response 4 KHz
Subwoofer Diameter 12 Inches
Additional Features Bass Boost, Hi Res Audio, Waterproof
Warranty Description 1 YEAR
Connectivity Protocol Powerline
Water Resistance Level Not Water Resistant
Connectivity Technology Powerline
Number of Audio Channels 1.0
Item Dimensions D x W x H 13.8"D x 7.8"W x 13.8"H
Compatible with Vehicle Type Boat
Speaker Maximum Output Power 2800 Watts
Global Trade Identification Number 00811080027739

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