---
product_id: 45709773
title: "4 Inches Heavy Duty Waterproof Boat Marine Box Outdoor Speakers Surface Mounted for Skid Steer ATV UTV RZR Golf Cart Tractor Powersports Boat Truck Jeep"
brand: "herdio"
price: "฿5194"
currency: THB
in_stock: true
reviews_count: 13
category: "Herdio"
url: https://www.desertcart.co.th/products/45709773-4-inches-heavy-duty-waterproof-boat-marine-box-outdoor-speakers
store_origin: TH
region: Thailand
---

# IP66 marine-grade waterproof Compact 4-inch size 100W max power handling 4 Inches Heavy Duty Waterproof Boat Marine Box Outdoor Speakers Surface Mounted for Skid Steer ATV UTV RZR Golf Cart Tractor Powersports Boat Truck Jeep

**Brand:** herdio
**Price:** ฿5194
**Availability:** ✅ In Stock

## Summary

> 🎶 Ride the Waves & Roads with Sound That Won't Quit!

## Quick Answers

- **What is this?** 4 Inches Heavy Duty Waterproof Boat Marine Box Outdoor Speakers Surface Mounted for Skid Steer ATV UTV RZR Golf Cart Tractor Powersports Boat Truck Jeep by herdio
- **How much does it cost?** ฿5194 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/45709773-4-inches-heavy-duty-waterproof-boat-marine-box-outdoor-speakers)

## Best For

- herdio enthusiasts

## Why This Product

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

## Key Features

- • **Premium Audio Clarity:** 1-inch PEI dome tweeter delivers sharp highs while dynamic drivers cover rich mids and lows for immersive sound.
- • **Built to Brave the Elements:** IP66-rated marine-grade waterproof construction ensures your speakers keep rocking through rain, saltwater, and mud.
- • **Powerful Sound in a Compact Pod:** Experience crisp, full-range audio with 100 watts max power handling in a sleek 4-inch design—perfect for tight spaces.
- • **Versatile Mounting for Every Ride:** Surface-mounted design with included brackets fits seamlessly on boats, ATVs, UTVs, golf carts, trucks, and more.
- • **Ready for Adventure, Built to Last:** Durable ABS housing and corrosion-resistant materials mean these speakers stay strong and stylish on every outdoor journey.

## Overview

These 4-inch heavy-duty marine speakers deliver 100 watts of full-range stereo sound with a 1-inch PEI dome tweeter, housed in IP66 waterproof ABS enclosures. Designed for rugged outdoor use on boats, ATVs, UTVs, and more, they offer easy surface mounting and reliable performance in harsh environments, making them the go-to choice for powersports and marine audio enthusiasts.

## Description

desertcart.com: 4 Inches Heavy Duty Waterproof Boat Marine Box Outdoor Speakers Surface Mounted for Skid Steer ATV UTV RZR Golf Cart Tractor Powersports Boat Truck Jeep : Electronics

Review: Price and size - Def water proof and good sound I have them on my boat and they work well and an easy set up. I’ve had them on my boat for the past 2 years and they still rockin
Review: Nice Sound and Cheap Enough To Replace - Used in a saltwater environment everyday and still giving me good sound.

## Features

- 2-Way 4" Marine Grade HIFI Full Range Stereo Pod Speakers with 1" PEI Dome Tweeter
- Compact and Powerful: Maximum handling 100 watts(A Pair) , Frequency response 80 - 20,000Hz , Impedance 4 ohms
- Marine Grade Waterproof Construction:IP66, Ideal for Marine, Boat, UTV, ATV, Truck, Golf Cart, Powersport, Motorcycle, Motorbike, RV, Automobile & Off-Road Vehicles
- Small 4" Size for Easy Installation where limited space available; Product Dimensions 4.3"(112mm) (W) x 4.3"(112mm) (H) x4.5"(102mm) (D)
- What you get: A Pair of self-contained pod speakers with mounting brackets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074CJ7G57 |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #13,011 in Electronics ( See Top 100 in Electronics ) #7 in Marine Speakers |
| Color | black |
| Compatible Devices | Home Theater, Television |
| Control Method | Touch |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,021) |
| Date First Available | July 28, 2017 |
| Impedance | 4 Ohms |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | TRUE |
| Item Weight | 3.05 pounds |
| Item model number | HS-61B |
| Manufacturer | Herdio |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Model Name | Speakers |
| Mounting Type | Outside Mount |
| Number of Items | 2 |
| Other display features | Wireless |
| Power Source | Corded Electric |
| Product Dimensions | 4"D x 4.4"W x 4.4"H |
| Recommended Uses For Product | Boat, Motorcycle |
| Set Name | Pair |
| Shape | box |
| Speaker Size | 102 Millimeters |
| Speaker Type | Outdoor |
| Special Feature | Waterproof |
| Special features | Waterproof |
| Specific Uses For Product | Boats, UTVs, ATVs, Trucks, Golf Carts, Motorcycles, Off-Road Vehicles, Outdoor Activities |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 756155514298 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Herdio
- **Connectivity Technology:** Wired
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![4 Inches Heavy Duty Waterproof Boat Marine Box Outdoor Speakers Surface Mounted for Skid Steer ATV UTV RZR Golf Cart Tractor Powersports Boat Truck Jeep - Image 1](https://m.media-amazon.com/images/I/711W9aV-SLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Price and size
*by S***Y on December 9, 2025*

Def water proof and good sound I have them on my boat and they work well and an easy set up. I’ve had them on my boat for the past 2 years and they still rockin

### ⭐⭐⭐⭐⭐ Nice Sound and Cheap Enough To Replace
*by C***S on December 25, 2025*

Used in a saltwater environment everyday and still giving me good sound.

### ⭐⭐⭐⭐ Easy Street
*by T***A on October 18, 2025*

Bought these to augment the new entertainment system I installed in my rv. Decent sound, except weak bass response. Np, I installed a subwoofer as well.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.th/products/45709773-4-inches-heavy-duty-waterproof-boat-marine-box-outdoor-speakers](https://www.desertcart.co.th/products/45709773-4-inches-heavy-duty-waterproof-boat-marine-box-outdoor-speakers)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-31*