---
product_id: 46502970
title: "Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface ..."
brand: "herdio"
price: "$164"
currency: NZD
in_stock: null
reviews_count: 8
url: https://www.desertcart.nz/products/46502970-herdio-4-inches-heavy-duty-waterproof-boat-marine-bluetooth-speakers
store_origin: NZ
region: New Zealand
---

# Marine-grade waterproof design 65 ft Bluetooth range 100W max output power Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface ...

**Brand:** herdio
**Price:** $164
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Elevate your outdoor vibe with sound that’s as unstoppable as you are!

## Quick Answers

- **What is this?** Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface ... by herdio
- **How much does it cost?** $164 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/46502970-herdio-4-inches-heavy-duty-waterproof-boat-marine-bluetooth-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

- • **Immersive 100W Sound Power:** Feel every beat with crystal-clear, high-volume audio that fills up to 20 meters.
- • **Versatile Outdoor Mounting:** Surface mount on boats, ATVs, golf carts, or anywhere you crave premium sound on the go.
- • **Unmatched Marine-Grade Durability:** Rust-proof grills and heavy-duty ABS casing built to brave the harshest outdoor elements.
- • **Compact Yet Mighty 4-Inch Speakers:** Dual 2-way full-range drivers with PEI dome tweeter deliver rich highs and deep lows in a sleek form.
- • **Seamless Bluetooth 5.0 Connectivity:** Wirelessly stream your favorite playlists from any device up to 65 feet away—no player needed.

## Overview

The Herdio 4-Inch Heavy Duty Waterproof Bluetooth Speaker delivers powerful 100W stereo sound through a rugged marine-grade ABS enclosure. Featuring Bluetooth 5.0 with a 65-foot wireless range, rust-proof grills, and a compact dual 2-way speaker system, it’s engineered for seamless outdoor use on boats, ATVs, and more—ensuring premium audio wherever adventure calls.

## Description

4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface Mounted for Camper Skid Steer ATV UTV RZR Golf Cart Tractor

## Features

- 5.0 BLUETOOTH CONNECTIVITY : No player required,Bluetooth wireless streaming receiver for a simple connection .Works with any bluetooth device.The Bluetooth coverage can reach 65 ft , Wherever you are in the courtyard,boat,swimming pool you also can enjoy a high bluetooth definition sound
- MARINE GRADE RATING: Design for High Power, Rust Proof Speaker Grills and Heavy Duty Engineered Plastic Cabinet ensure the speakers withstands severe outdoor environments.Wherever you are in the bathroom,, swimming pool,SPA,finishing boat, You can enjoy the infinite pleasure of music without the interference of water
- HIFI Dual speaker system: 4 inch 2-way full range speakers with 1 PEI Dome Tweeter, a Main speaker, Independent Digital Bluetooth Amplifier box bring you great sound effects
- DC 12V 3A. If you use this speakers at home, you will need an extra power adapter converting the voltage from 12V to 110V .
- Compact and powerful: It just 4 inch,but the biggest Volume can coverage area about 20 meters,Frequency Response: 65Hz-20kHz, 4 Ohm Impedance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Is Electric | Yes |
| Power Source | Corded Electric |
| Input Voltage | 110 Volts |
| Speaker Maximum Output Power | 100 Watts |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Audio Driver Size | 10.2 Centimeters |
| Item Weight | 5.4 Ounces |
| Item Dimensions D x W x H | 4.3"D x 4.3"W x 4.3"H |
| Unit Count | 1 Count |
| Impedance | 4 Ohm |
| Number of Audio Channels | 2.0 |
| Compatible Devices | Smartphone |
| Speaker Size | 4 Inches |
| Water Resistance Level | Waterproof |
| MP3 player | No |
| Processor Count | 1 |
| Controller Type | Corded Electric |
| Color | Black |
| Is Waterproof | TRUE |
| Maximum Range | 65 Feet |
| Audio Output Mode | Stereo |
| Mounting Type | Boat Mount |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Speaker Type | Outdoor |
| Additional Features | Waterproof |
| Recommended Uses For Product | For Smartphones or Tablets |
| Subwoofer Diameter | 4 Inches |

## Product Details

- **Brand:** Herdio
- **Speaker Maximum Output Power:** 100 Watts
- **Connectivity Technology:** Bluetooth
- **Audio Output Mode:** Stereo
- **Input Voltage:** 110 Volts

## Images

![Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface ... - Image 1](https://m.media-amazon.com/images/I/818KkTyFItL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How would they sound mounted on a tractor? no cab Could you hear over the motor noise?**
A: I put mine on my John Deere 3038E And can hear them. They sound kinda “ tinny” so I might have hooked them up backwards lol, but they’re loud and I can hear them.x

**Q: Hi, do these speakers have an audio input to hook up an iPod?**
A: No aux in put for ipod. The speaker comes with wireless bluetooth music function. You enjoy music wirelessly through Bluetooth

**Q: My golf 36v golf cart has 6x6v batteries, how can these be hooked up?**
A: usually.  our speakers just could conneted to the 12v power supply . but you could use the power adapter to connect if your golf cart has 6*6v batteries.

**Q: Do you make them in white?**
A: Here is the White ones.   https://www.amazon.com/dp/B07FKGC87V

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little speakers
*by A***R on June 17, 2025*

Put them in our side by side. Quick and easy to install and they sound great. Perfect size, easy to use. We're happy with them

### ⭐⭐⭐⭐⭐ Well Made, Easy Install, Sounds Great
*by N***H on February 7, 2025*

Wanted to add the ability to play music while golfing and did not want portable magnet speakers, These Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers fit the bill. The installation was fairly simple since I had already modified my Club Car President with a Lithium battery and a 12v converter wired to a fuse block. Only had to mount the Bluetooth Amp and hook the power to the fuse block, drill a small hole on each side behind the seat for the speaker wire and mount the speakers to existing brackets (for seat belts that I do not have).

### ⭐⭐⭐⭐ Good for a golf cart
*by S***Y on April 7, 2023*

Installed system in a golf cart. Mounted speakers and Bluetooth amp to an existing metal piece in a “sun visor” location per the photo. Bluetooth connection to iPhone was quick and easy using their PIN code of “8888.” Sound is plenty loud and exactly what we wanted for our cart that is used for basic transportation around our community of approx 140,000 people. Simple to install. Initially, system would not power-up so I called their China-based support and spoke to a live technical person. Rep thought the amp was defective so they sent me another amp and power supply cable that took only a few days to arrive in Florida. Turned out to be a defective power supply cable so now I have an extra amp. System has been working well for over a week and we are satisfied with the product and after-sale support.

## Frequently Bought Together

- Herdio 4 Inches Heavy Duty Waterproof Boat Marine Bluetooth Speakers Surface Mounted for Camper Skid Steer ATV UTV RZR Golf Cart Tractor
- Herdio Waterproof Marine Radio Antenna 3.0mm Connector Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Car ATV UTV RZR SPA
- 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

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**Shop now:** [https://www.desertcart.nz/products/46502970-herdio-4-inches-heavy-duty-waterproof-boat-marine-bluetooth-speakers](https://www.desertcart.nz/products/46502970-herdio-4-inches-heavy-duty-waterproof-boat-marine-bluetooth-speakers)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*