---
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: "¥115774"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/156904323-iosub-10-ip66-subwoofer-150-watts-rms-at-4-ohms
store_origin: JP
region: Japan
---

# 10" Driver 150W Power IP66 Weatherproof IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker

**Brand:** dayton audio
**Price:** ¥115774
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Sound Game with Dayton Audio!

## 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?** ¥115774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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

- • **Unleash the Power:** Experience 150W of audio excellence that resonates.
- • **All-Weather Warrior:** Defy the elements with IP66 weather resistance.
- • **Risk-Free Assurance:** Enjoy peace of mind with a 5-year warranty and comprehensive support.
- • **Seamless Integration:** Easily pair with existing audio systems for a unified sound.
- • **Immersive Audio Experience:** Transform your space with deep, rich sound that captivates.

## Overview

The Dayton Audio IOSUB 10" IP66 Subwoofer delivers powerful 150 watts RMS output with a robust 10-inch driver, designed for both indoor and outdoor use. Its weather-resistant construction ensures durability, while seamless integration with existing audio systems makes it a versatile choice for any audio enthusiast. Backed by a 5-year warranty, this subwoofer promises an immersive audio experience that enhances movies, music, and gatherings alike.

## 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.

## 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 |
|---------------|-------|
| Audio Driver Size | 10 Inches |
| Item Weight | 28.2 Pounds |
| Item Dimensions D x W x H | 16.5"D x 16.5"W x 12.2"H |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 150 Watts |
| Connectivity Protocol | Bluetooth |
| Speaker Size | 10 Inches |
| Water Resistance Level | Not Water Resistant |
| Is Waterproof | TRUE |
| Audio Output Mode | Surround |
| Mounting Type | Inside Mount,Outside Mount |
| Speaker Type | Surround Sound, Subwoofer, Woofer |
| Additional Features | dustproof, stereo_pairing, bass_boost, hi_res_audio, waterproof |
| Recommended Uses For Product | Construction,Indoor,Outdoor |
| Subwoofer Diameter | 10 Inches |

## Product Details

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

## 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._AC_UY218_.jpg)
![IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker - Image 2](https://m.media-amazon.com/images/I/81QeKhpCkIL._AC_UY327_FMwebp_QL65_.jpg)
![IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker - Image 3](https://m.media-amazon.com/images/I/81QeKhpCkIL._AC_UY436_FMwebp_QL65_.jpg)
![IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker - Image 4](https://m.media-amazon.com/images/I/81QeKhpCkIL._AC_UY545_FMwebp_QL65_.jpg)
![IOSUB 10" IP66 Subwoofer 150 Watts RMS at 4 Ohms Impedance - Durable Weather-Resistant Indoor/Outdoor Speaker - Image 5](https://m.media-amazon.com/images/I/81QeKhpCkIL._AC_UY654_FMwebp_QL65_.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Sub
*by G***S on July 6, 2024*

I have this unit powered by a 200 watt fosi amp and this thing cranks. You have to remember when you are outdoors you don’t feel it the farther away you get from it so you need to plan your area correctly. I have 20’x 20’ area that it has no problems with. But if you have a larger area you will want add more to evenly distribute the base. I do this kind of work for a living and usually install outdoor subs that cost $2,000 for sub and amp and I pulled off the same thing a fraction. The fosi amp I am using is only $89 right now so this is a great value. Don’t forget to place this unit on a hard surface to get max output.

### ⭐⭐⭐⭐⭐ Perfect addition to my backyard sound system!
*by L***Y on April 14, 2020*

I didn't realize how much of a difference an outdoor sub would make until I installed this beast. I have 3 pairs of speakers in my back yard covering a 40'x45' (1800 sq ft) area, and while they sound fine there was very little base in the music. I installed this sub on our back porch near one of the corners of the yard, and the difference was instant. I am using a small subwoofer amp to drive it, and after tuning the sub volume I am very happy with the results! I am using an Echo Dot as the music source to a receiver that then feeds the speakers and output to the sub amplifier, and I can voice control the music and volume via the Echo Dot. Some audiophiles may snub their noses at that, but for an outdoor sound stage it works really well.The construction of the subwoofer is very solid, and it is smaller than I had envisioned. You could easily place it under a corner table of your patio furniture. Mine is under the roof of the porch so it is out of direct weather exposure, but it is within a foot of the edge so wind could easily push rain onto it. I feel confident that it will last a long time and provide years of enjoyment to our backyard listening experience. I definitely recommend this subwoofer!

### ⭐⭐⭐⭐ 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/156904323-iosub-10-ip66-subwoofer-150-watts-rms-at-4-ohms](https://www.desertcart.jp/products/156904323-iosub-10-ip66-subwoofer-150-watts-rms-at-4-ohms)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*