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Product Description
Product Description
Alpine PWE-S8-MRN Compact 8-Inch Marine Powered Subwoofer Enclosure with IPX6 Waterproof Design
The Alpine PWE-S8-MRN Compact 8-Inch Marine Powered Subwoofer Enclosure combines a preloaded 8-inch high-performance quad-coil subwoofer with a built-in amplifier in a compact, low-profile design. Its IPX6 waterproof construction, sealed enclosure, waterproof connectors, and gaskets are designed for life on the water.
Built for Marine Conditions
The Alpine PWE-S8-MRN features an IPX6-rated waterproof design to handle spray, splashes, and wet conditions. UV-resistant materials protect against sun exposure and fading, while ASTM-tested salt and fog resistance supports long-term durability in coastal environments.
- IPX6 waterproof rating
- ASTM B117 salt and fog resistance
- ASTM G154 UV resistance
- Sealed enclosure with waterproof connectors and gaskets
Big Bass, Minimal Space
This compact, low-profile powered enclosure is designed to fit in tight spaces such as under the helm, inside storage compartments, or behind panels. The preloaded 8-inch high-performance subwoofer delivers deep, impactful bass without sacrificing valuable onboard space.
- 120W RMS (240W peak) built-in amplifier
- 25Hz–152Hz frequency response
- Dimensions: 13-7/16 in. (W) x 2-13/16 in. (H) x 9-1/16 in. (D)
All-in-One Connectivity and Bass Control
With its built-in amplifier, the Alpine PWE-S8-MRN eliminates the need for a separate amp, reducing wiring complexity and installation time. RCA and speaker-level inputs integrate with factory and aftermarket marine audio systems, while the wired remote bass knob lets you adjust output on the fly.
- RCA and speaker-level inputs
- Wired remote bass level control included
- Powered enclosure with built-in amplifier
FAQs
- Is the Alpine PWE-S8-MRN waterproof? Yes. It features an IPX6 waterproof marine enclosure designed to handle spray, splashes, and wet conditions.
- Does this marine subwoofer enclosure require a separate amplifier? No. The enclosure has a built-in 120W RMS (240W peak) amplifier.
- Can I adjust the bass level from elsewhere on my boat? Yes. A wired remote bass level knob is included for output adjustment on the fly.
- What audio inputs does it support? It features RCA and speaker-level inputs for system flexibility.













