---
product_id: 347505772
title: "Wr40B Waterproof Marine & Hot Tub Speakers"
brand: "magnadyne"
price: "₨3330"
currency: SCR
in_stock: true
reviews_count: 5
category: "Magnadyne"
url: https://www.desertcart.sc/products/347505772-wr40b-waterproof-marine-and-hot-tub-speakers
store_origin: SC
region: Seychelles
---

# Waterproof & weatherproof 25W power per speaker 6 oz magnet for rich sound Wr40B Waterproof Marine & Hot Tub Speakers

**Brand:** magnadyne
**Price:** ₨3330
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your outdoor vibe with sound that withstands the elements!

## Quick Answers

- **What is this?** Wr40B Waterproof Marine & Hot Tub Speakers by magnadyne
- **How much does it cost?** ₨3330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/347505772-wr40b-waterproof-marine-and-hot-tub-speakers)

## Best For

- magnadyne enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Sound Output:** Each speaker delivers a robust 25 watts, ensuring clear, immersive audio wherever you go.
- • **Marine-Grade Durability:** Built to resist moisture, heat, cold, and shock—perfect for any outdoor or marine environment.
- • **Seamless OEM Replacement:** Designed as an exact fit for many hot tub speaker models—upgrade without hassle.
- • **Optimized Frequency Range:** Dual cone design covers 65 Hz to 16.5 kHz for crisp highs and deep lows.
- • **Compact & Easy Installation:** Slim 1 3/8" mounting depth with a 4 1/2" cutout fits most setups effortlessly.

## Overview

The Magnadyne Wr40B speakers are waterproof, 25-watt marine-grade replacements designed for hot tubs and outdoor use. Featuring a 6 oz magnet and dual cone design, they deliver clear, powerful sound across a wide frequency range while resisting moisture, heat, cold, and shock. Easy to install with a compact profile, these speakers bring premium audio durability to any outdoor setting.

## Description

These speakers are an exact replacement for many OEM hot tub speakers and also work well in any marine or outdoor application because of their water resistant properties. - Ideal for all outdoor uses - Dual cone design for good frequency response - 6 oz. Magnet weight - 25 watts maximum power handling each speaker - 4 ohm impedance - 65 Hz-16.5 kHz frequency response - 1 3/8" mounting depth required - 4 1/2" diameter cutout installation whole requirement - 6" overall grill diameter - full plastic encasement frame and permanently attached integrated grill - resists moisture, cold, heat and shock.

Review: Good price good speaker
Review: all good thanks

## Features

- Priced and sold per pair
- 25 watts each speaker
- Exact replacement for many OEM hot tub speakers
- 6 oz magnet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019QVWCSG |
| Audio Driver Size | 5 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #32,522 in Electronics ( See Top 100 in Electronics ) #29 in Marine Speakers |
| Color | Black |
| Compatible Devices | Marine Audio Systems, Rv Audio Systems |
| Control Method | App |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,904) |
| Date First Available | November 14, 2011 |
| Global Trade Identification Number | 00783855040888 |
| Impedance | 4 Ohms |
| Included Components | Speakers |
| Indoor/Outdoor Usage | Outdoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | Water Resistant |
| Item Weight | 1 pounds |
| Item model number | WR40 |
| Manufacturer | Magnadyne |
| Material | Metal Plastic |
| Model Name | WR40 |
| Mounting Type | Wall Mount |
| Number Of Circuits | 2 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Wired |
| Product Dimensions | 1.6"D x 5.33"W x 5.33"H |
| Recommended Uses For Product | Audio Playback |
| Set Name | Single |
| Shape | round |
| Speaker Size | 5 Inches |
| Speaker Type | Coaxial |
| Special Feature | Water Resistant |
| Specific Uses For Product | Audio |
| Style | Modern Outdoor |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 5 Inches |
| Surround Sound Channel Configuration | Stereo |
| Tweeter Diameter | 1 Inches |
| UPC | 783855991074 783855040888 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Magnadyne
- **Connectivity technology:** Auxiliary, RCA
- **Frequency response:** 65 Hz
- **Material:** Metal Plastic
- **Model name:** WR40
- **Mounting type:** Wall Mount
- **Speaker maximum output power:** 25 Watts
- **Speaker type:** Coaxial
- **Special feature:** Water Resistant

## Images

![Wr40B Waterproof Marine & Hot Tub Speakers - Image 1](https://m.media-amazon.com/images/I/81ykGPVWCAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***L on 10 April 2025*

Good price good speaker

### ⭐⭐⭐⭐⭐ Review
*by B***. on 19 December 2023*

all good thanks

### ⭐⭐⭐⭐⭐ Review
*by A***R on 8 October 2025*

We put these in our camper for the outside speakers. They work really well. No problems. And they are plug and play. So easy to install.

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**Shop now:** [https://www.desertcart.sc/products/347505772-wr40b-waterproof-marine-and-hot-tub-speakers](https://www.desertcart.sc/products/347505772-wr40b-waterproof-marine-and-hot-tub-speakers)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-09*