Rockville Marine Audio Bundle: MS12LW 12" 2800W White LED Free Air Subwoofer, dBM12 2000W Peak/500W RMS Class-D 2-Ohm Marine Amplifier w/Remote, and RMWK4 4AWG Waterproof Amp Install Kit, 3-Items
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Product details
| Management number | 215120071 | Release Date | 2026/04/12 | List Price | US$36.00 | Model Number | 215120071 | ||
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- Package Includes: (1) Rockville MS12LW 12" 2800 Watt White Marine/Boat 12" Free Air Subwoofer w/ LED's, (1) Rockville dBM12 2000w Peak/500w Dyno-Certified RMS Class-D Mono 2-Ohm Marine Amplifier With Terminal Covers and Bass Remote, (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. Complete sub + amp + wiring bundle for clean, powerful marine bass.
- Deep, Marine-Grade Bass (MS12LW): 700-Watts RMS, 1400-Watts program, 2800-Watts peak, sensitivity 90dB, dual 4-Ohm voice coils, and 20Hz-4kHz response. Polypropylene cone with rubber edge and a molded ABS, UV-treated, fully marinized structure resists salt, sun, and spray; white finish with integrated LEDs creates a clean, custom look on deck.
- Controlled Power (dbm12 Amplifier): Class-D mono marine amp supplies Dyno-Certified 500-Watts RMS @ 2-Ohm (300-Watts RMS @ 4-Ohm) with adjustable LPF 50Hz-250Hz, subsonic 15Hz-55Hz, 12dB bass EQ, phase control, mute/delay soft start, and dashboard bass remote. Conformal-coated PCB, silicone terminal covers, stainless hardware, and rustproof aluminum heatsink provide durable performance in harsh marine environments.
- Marine Install Made Simple (RMWK4): 4-AWG kit includes high-current power/ground, 20' tinned-OFC twisted-pair RCA, 25' 16-gauge tinned-CCA speaker wire, 25' remote wire, waterproof mini-ANL fuse holder with 120A/80A fuses, and terminals/ties-optimized for low impedance, corrosion resistance, and tidy routing. Pair with the dBM12 and MS12LW for a matched, noise-free, professional result on boats and powersports builds.
- Real-World Uses & Compatibility: Ideal for pontoons, wake boats, cruisers, UTVs near water, and outdoor installs needing strong low end without a bulky box. Free-air MS12LW integrates in seat bases or bulkheads; dBM12 drives the dual 4-Ohm coils confidently; RMWK4 components simplify runs from helm to battery bay. Build a reliable, great-sounding system that's easy to tune for cruising, coves, and dockside parties.
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