---
product_id: 156904323
title: "IOSUB 10\" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker"
brand: "dayton audio"
price: "A$1071"
currency: AUD
in_stock: true
reviews_count: 12
category: "Dayton Audio"
url: https://www.desertcart.com.au/products/156904323-iosub-10-ip66-subwoofer-150-watts-rms-at-4-ohms
store_origin: AU
region: Australia
---

# 4-ohm impedance compatibility 150W RMS power IP66 weatherproof rating IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker

**Brand:** dayton audio
**Price:** A$1071
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash the bass beast—wherever life takes you!

## Quick Answers

- **What is this?** IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker by dayton audio
- **How much does it cost?** A$1071 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/156904323-iosub-10-ip66-subwoofer-150-watts-rms-at-4-ohms)

## Best For

- dayton audio enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 10" Driver:** Feel every beat with 150 watts of deep, dynamic bass that transforms your audio experience.
- • **All-Weather Durability:** IP66-rated enclosure ensures rock-solid performance rain or shine—perfect for indoor and outdoor setups.
- • **Risk-Free 5-Year Warranty:** Invest with confidence backed by Dayton Audio’s industry-leading warranty and expert support.
- • **Immersive Audio Atmosphere:** Elevate movie nights and gatherings with rich, bone-rattling bass that captivates every listener.
- • **Seamless System Integration:** 4-ohm impedance and passive design make pairing with your existing audio gear effortless and flawless.

## Overview

The Dayton Audio IOSUB 10" IP66 Subwoofer delivers robust 150W RMS power through a durable, weather-resistant design, making it ideal for both indoor and outdoor audio setups. Its 4-ohm impedance ensures broad compatibility, while the IP66 rating guarantees protection against dust and water. Compact yet powerful, this subwoofer enriches your sound system with deep, immersive bass, backed by a 5-year warranty for long-term reliability.

## Description

Adding low-end to your audio setup is simple with the Dayton Audio(R) IOSUB Indoor/Outdoor Subwoofer. With a robust 10-in. heavy-duty, high-excursion woofer, the IOSUB provides an added low-end dimension to your system that brings your music and movies to life. In combination with exclusive tuning by Dayton Audio(R), this down-firing subwoofer produces powerful bass output down to 50 Hz with 300 watts of peak power. Its IP66-rated enclosure protects it from unfavorable environmental conditions to provide years of reliable use, and its compact size enables flexibility for installation locations. Ideal for adding bass to outdoor areas such as patios, pools, gardens, and landscaped areas, the IOSUB delivers outstanding performance that will elevate your entertainment experience. Whether you're watching movies or hosting guests, the dynamic audio of the IOSUB will take your audio system to the next level and create a truly immersive atmosphere.

Review: Great Subwoofers, I purchased a second. - I have had one of these installed for the last 6 years and it has performed very well. It is hooked to one of the older Sonos Connect amps via an inexpensive fosi subwoofer amps also from desertcart. This amp is paired with some of the Dayton audio 6.5 inch outdoor speakers. It is all contained within a large flower bed about 45 ft from the end of our pool. It provided really good coverage, but I recently added a second subwoofer and two 4 inch Dayton audio speakers to the other end of the pool. The base is really stunning. You could definitely buy more expensive outdoor subwoofers, but these are dependable, rugged, sound great, and are easy on the budget.
Review: Great Bass response and value - Added one Dayton IOSUB to my backyard outdoor kitchen THAT INCLUDED Bose speakers. What a difference it made!! Added much needed bass and easy to integrate.. I bought a Fosi MO3 to power it …. After a week of listening,, I bought another one for my Firepit area on back of property. Love them. Especially for the Value!! Compare to Pyle or OSD .. these are excellent choice. desertcart you Need to get more in stock as I want to add more to other area of property

## Features

- Unrivaled power & compatibility: Experience the thrill of the Dayton Audio IOSUB's 10" driver, delivering a mighty 150W maximum output and a 4-ohm impedance, compatible with a vast array of audio systems.
- All-weather performance: Defying the elements, this robust subwoofer thrives both indoors and outdoors, offering consistent, exceptional audio quality regardless of location.
- A game-changer for home audio: Revolutionize your powered subwoofer home audio system with the IOSUB, adding depth and richness to your audio landscape that you'll feel in your bones.
- Breathtaking audio immersion: Elevate your entertainment experience with the IOSUB, whether you're watching movies or hosting guests. Its dynamic audio captivates your audience, creating a truly immersive atmosphere.
- Backed By Our Famous Risk-Free Purchase - Not only does your Dayton Audio IOSUB 10" IP66 Subwoofer come with an exclusive 5-year warranty, but you’ll get our comprehensive spec guide
- Seamless integration & adaptability: The IOSUB's passive design ensures fuss-free incorporation into your current audio setup. Its versatility allows seamless pairing with other home audio subwoofers, creating a unified, immersive audio experience, no matter the setting. Dive into the world of Dayton Audio IOSUB and witness the transformative impact on your audio environment!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TXRZXR6 |
| Audio Driver Size | 10 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #146,103 in Electronics ( See Top 100 in Electronics ) #244 in Home Audio Subwoofers |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Laptop |
| Control Method | Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (93) |
| Date First Available | July 3, 2019 |
| EU Spare Part Availability Duration | 5 Years |
| Impedance | 4 Ohms |
| Included Components | product, manual |
| Is Waterproof | TRUE |
| Item Weight | 28.2 pounds |
| Item model number | IOSUB |
| Manufacturer | Dayton Audio |
| Material | Specialized Composite Material |
| Model Name | IOSUB |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 16.5"D x 16.5"W x 12.2"H |
| Recommended Uses For Product | Construction,Indoor,Outdoor |
| Shape | Circular |
| Speaker Size | 10 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost, Dustproof, Hi Res Audio, Stereo Pairing, Waterproof |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 10 Inches |
| Surround Sound Channel Configuration | 5.1 |
| UPC | 848791006012 |
| Warranty Type | Full |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 10 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Dayton Audio
- **Connectivity Technology:** Bluetooth
- **Mounting Type:** Inside Mount,Outside Mount
- **Speaker Maximum Output Power:** 150 Watts

## Images

![IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker - Image 1](https://m.media-amazon.com/images/I/81QeKhpCkIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Subwoofers, I purchased a second.
*by D***T on July 27, 2025*

I have had one of these installed for the last 6 years and it has performed very well. It is hooked to one of the older Sonos Connect amps via an inexpensive fosi subwoofer amps also from Amazon. This amp is paired with some of the Dayton audio 6.5 inch outdoor speakers. It is all contained within a large flower bed about 45 ft from the end of our pool. It provided really good coverage, but I recently added a second subwoofer and two 4 inch Dayton audio speakers to the other end of the pool. The base is really stunning. You could definitely buy more expensive outdoor subwoofers, but these are dependable, rugged, sound great, and are easy on the budget.

### ⭐⭐⭐⭐⭐ Great Bass response and value
*by K***R on September 30, 2025*

Added one Dayton IOSUB to my backyard outdoor kitchen THAT INCLUDED Bose speakers. What a difference it made!! Added much needed bass and easy to integrate.. I bought a Fosi MO3 to power it …. After a week of listening,, I bought another one for my Firepit area on back of property. Love them. Especially for the Value!! Compare to Pyle or OSD .. these are excellent choice. Amazon you Need to get more in stock as I want to add more to other area of property

### ⭐⭐⭐⭐ Great sub but not a powered sub!
*by B***5 on May 7, 2024*

First of all, this is not a powered subwoofer as described. You can’t switch from powered to passive. There is no built in amplifier. That’s all a lie! Now, with that out of the way, let’s get to the sub. It is immaculately made. Clean, beautiful lines and grooves add a certain panache to this down-firing sub. It’s only 12“ tall and connects to your amp via a pair of sheathed wires. The bass is smooth, deep, mellow a perfect companion to the Polk Atriums on the deck. There are two mounting holes to screw the sub onto the deck and, in addition, there’s a built- in eyebolt to which you can attach a cable or lock. An excellent sub that delivers the bass at a decent price. There was no need to lie and add features it doesn’t have. It makes a statement all by itself without the deceptive advertising.

## Frequently Bought Together

- Dayton Audio IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker
- Fosi Audio Bluetooth Subwoofer Amplifier 2.1, BT30D Pro Subwoofer Amp with TPA3255 Chips 165W x2+350W & Bass Treble Control, 2.1 Channel Sub Amplifier for Desktop/Outdoor/Bookshelf Speakers
- GearIT Outdoor Speaker Wire CCA 2x2.5mm≤ (60.96 Meters - Black) Copper Clad Aluminum - Hi-Fi Audio Cable for Direct Burial in Ground/in Wall / CL3 CL2 Rated / 2-Conductors - 14 Gauge AWG, 200 Feet

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-06*