---
product_id: 469393918
title: "Rockville MS525W 5.25\" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair)"
brand: "rockville"
price: "118788CFA"
currency: XOF
in_stock: true
category: "Rockville"
url: https://www.desertcart.sn/products/469393918-rockville-ms525w-5-25-400w-marine-boat-speakers-4-ohm
store_origin: SN
region: Senegal
---

# IP56 Waterproof - salt & freshwater proof 400W Peak Power - immersive sound output Anti-UV Build - sun-resistant durability Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair)

**Brand:** rockville
**Price:** 118788CFA
**Availability:** ✅ In Stock

## Summary

> 🚤 Elevate your outdoor sound game with marine-grade power and durability!

## Quick Answers

- **What is this?** Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) by rockville
- **How much does it cost?** 118788CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/469393918-rockville-ms525w-5-25-400w-marine-boat-speakers-4-ohm)

## Best For

- rockville enthusiasts

## Why This Product

- Trusted rockville brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Includes stainless steel hardware and a mounting template for quick, hassle-free setup on boats, ATVs, or outdoor vehicles.
- • **Marine-Grade Waterproofing:** IP56 rating ensures zero rust and full protection against saltwater and freshwater splashes, perfect for any aquatic adventure.
- • **Powerful 400W Audio Output:** Experience crystal-clear highs and rich mids with 400W peak power and 4-ohm impedance, delivering concert-quality sound on the water.
- • **Versatile 2-Way Sound System:** Wide 110Hz-20kHz frequency range with a 1" ASV voice coil tweeter for balanced, dynamic audio streaming from any source.
- • **Sunproof Anti-UV Construction:** Built with UV-resistant ABS and polypropylene materials to withstand harsh sunlight without fading or cracking.

## Overview

The Rockville MS525W 5.25" Marine Boat Speakers deliver robust 400W peak power with IP56 waterproofing and anti-UV construction, engineered for superior audio performance and long-lasting durability in harsh marine and outdoor environments. Designed for easy installation and versatile use, these 2-way speakers provide crisp, immersive sound ideal for boats, yachts, and outdoor adventures.

## Description

The Rockville MS525W 5.25" 400W Marine Boat Speakers deliver powerful, clear audio for marine and outdoor enthusiasts. Designed for boats, yachts, ATVs, and rugged outdoor use, these 2-way speakers feature IP56 waterproofing, ensuring resistance to salt, freshwater, and rust. With 400W peak power (200W RMS) and a 4-ohm impedance, they produce dynamic sound with crisp highs and solid mids, ideal for music or radio. Key features include: Injection-molded polypropylene cone and 1" ASV voice coil for reliable audio. Anti-UV ABS basket and grill for durability in harsh sunlight. 110Hz-20kHz frequency response for balanced sound. Easy installation with included stainless steel screws and template.These speakers excel in marine environments, offering seamless compatibility with Bluetooth stereos or amplifiers. Whether cruising on the water or camping off-road, the Rockville MS525W ensures lasting performance and quality sound, making it a top choice for outdoor audio needs.

## Features

- IP56 WATERPROOF PERFORMANCE: Fully marinized against salt and freshwater, these Rockville MS525W speakers are rustproof and withstand harsh marine environments, ideal for boats, yachts, and outdoor settings.
- POWERFUL 400W AUDIO OUTPUT: Delivers 400W peak power (200W RMS) per pair with a 4-ohm impedance, ensuring clear, dynamic sound with crisp highs and solid mids for an immersive listening experience.
- DURABLE ANTI-UV CONSTRUCTION: Features an anti-UV molded ABS basket and grill, paired with an injection-molded polypropylene cone, for long-lasting performance in sun-exposed marine and outdoor conditions.
- EASY INSTALLATION DESIGN: Includes pre-installed mounting screws, stainless steel hardware, and a mounting template for quick setup on boats, ATVs, or outdoor vehicles, saving time and effort.
- VERSATILE 2-WAY SOUND SYSTEM: Equipped with a 1" ASV voice coil and PEI diaphragm tweeter, these speakers offer a 110Hz-20kHz frequency response, perfect for music, radio, or Bluetooth audio streaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0785XM1JB |
| Antenna Location | outdoor |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | 531,344 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1,022 in Marine Electronics |
| Box Contents | 2 Speakers, Installation Hardware: (8 Stainless Steel Screws + 8 Stainless Steel Speed Clips), Mounting Template, Owner's Manual, Warranty Card |
| Brand Name | Rockville |
| Colour | White |
| Compatible Devices | Multiple |
| Compatible with Vehicle Type | Boat, Car |
| Connectivity Protocol | RCA |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (393) |
| Enclosure Material | Acrylonitrile Butadiene Styrene, Alu |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00819216020371 |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| Item Dimensions D x W x H | 17D x 17.3W x 16.8H centimetres |
| Item Weight | 907 g |
| MP3 player | No |
| Manufacturer | Rockville |
| Maximum Speaker Output Power (in watts) | 400 Watts |
| Model Name | MS525W |
| Model Number | MS525W |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | RCA |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Items | 152 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Product Features | Hi Res Audio, Waterproof |
| Speaker Size | 5.31 Inches |
| Speaker Type | Speaker Systems |
| Specific Uses For Product | marine, outdoor, car |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 5.25 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 819216020371 |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 5.25 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Rockville
- **Connectivity technology:** RCA
- **Frequency response:** 20 KHz
- **Material:** Acrylonitrile Butadiene Styrene, Alu
- **Model name:** MS525W
- **Mounting type:** Wall Mount
- **Speaker maximum output power:** 400 Watts
- **Speaker type:** Speaker Systems
- **Special feature:** Hi Res Audio, Waterproof

## Images

![Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) - Image 1](https://m.media-amazon.com/images/I/41SDhQn0ZpL.jpg)
![Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) - Image 2](https://m.media-amazon.com/images/I/41M4BZc3-ZL.jpg)
![Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) - Image 3](https://m.media-amazon.com/images/I/21Ug5lS21AL.jpg)
![Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) - Image 4](https://m.media-amazon.com/images/I/51TctfaHKuL.jpg)
![Rockville MS525W 5.25" 400W Marine Boat Speakers 4 Ohm, Waterproof IP56, 2-Way Audio, Anti-UV Build, Perfect for Boats and Outdoor Use (Pair) - Image 5](https://m.media-amazon.com/images/I/41qXa2ti5eL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-26*