---
product_id: 72011512
title: "DAYTONAUDIO Dayton Audio RS225-4 8\" Reference Woofer 4 Ohm"
brand: "daytonaudio"
price: "¥17248"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/72011512-daytonaudio-dayton-audio-rs225-4-8-reference-woofer-4-ohm
store_origin: JP
region: Japan
---

# 4 Ohm impedance for optimal power 8-inch precision woofer Low-distortion motor with dual shorting paths DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm

**Brand:** daytonaudio
**Price:** ¥17248
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your ride’s sound game with precision and power!

## Quick Answers

- **What is this?** DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm by daytonaudio
- **How much does it cost?** ¥17248 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/72011512-daytonaudio-dayton-audio-rs225-4-8-reference-woofer-4-ohm)

## Best For

- daytonaudio enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 8" Woofer:** Delivers rich midrange and midbass clarity for immersive sound
- • **Optimized 4 Ohm Impedance:** Perfectly engineered for series pairs in MTM and center channel setups
- • **Versatile Mounting Options:** Flush or ceiling mount to seamlessly integrate into your car audio system
- • **Proudly Designed in the USA:** Precision engineering meets high-performance sound quality
- • **Advanced Low-Distortion Motor:** Dual shorting paths reduce inductance for crystal-clear audio

## Overview

The Dayton Audio RS225-4 is an 8-inch, 4 Ohm impedance woofer designed for high-performance car audio midrange and midbass applications. Featuring a low-distortion motor with dual shorting paths to minimize inductance, it ensures clear, powerful sound. Engineered in the USA and built for versatile mounting, this woofer is a top-tier choice for audiophiles seeking premium sound quality in their vehicle.

## Description

The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers.

## Features

- 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers
- Excellent car audio midrange/midbass
- High-end low-distortion motor with two shorting paths to reduce inductance
- Designed and engineered in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000PHKEG8 |
| Antenna Location | Car |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Brand | DAYTONAUDIO |
| Brand Name | DAYTONAUDIO |
| Colour | black |
| Customer Reviews | 3.0 out of 5 stars 5 Reviews |
| Enclosure Material | Aluminum |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| MP3 player | No |
| Manufacturer | Dayton Audio |
| Material | Aluminum |
| Maximum Speaker Output Power (in watts) | 100 Watts |
| Model Name | RS225-4 |
| Model Number | BSDA027 |
| Model name | RS225-4 |
| Mounting Type | Ceiling Mounted, Flush Mount |
| Mounting type | Ceiling Mounted, Flush Mount |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 225 |
| Speaker Size | 7.87 Inches |
| Speaker Type | Woofer |
| Speaker maximum output power | 100 Watts |
| Specific Uses For Product | Car |
| Tweeter Diameter | 1 Inches |
| UPC | 844632054259 |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** DAYTONAUDIO
- **Colour:** black
- **Material:** Aluminum
- **Model name:** RS225-4
- **Mounting type:** Ceiling Mounted, Flush Mount
- **Recommended uses for product:** Car
- **Speaker maximum output power:** 100 Watts
- **Speaker type:** Woofer
- **Surround-sound channel configuration:** 1.0

## Images

![DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm - Image 1](https://m.media-amazon.com/images/I/717dNMJqw7L.jpg)
![DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm - Image 2](https://m.media-amazon.com/images/I/81ztQhxBmcL.jpg)
![DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm - Image 3](https://m.media-amazon.com/images/I/81rJdjZKLWL.jpg)
![DAYTONAUDIO Dayton Audio RS225-4 8" Reference Woofer 4 Ohm - Image 4](https://m.media-amazon.com/images/I/71LsY3x9c+L.jpg)

## Frequently Bought Together

- Dayton Audio RS225-4 8" Reference Woofer 4 Ohm
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**Shop now:** [https://www.desertcart.jp/products/72011512-daytonaudio-dayton-audio-rs225-4-8-reference-woofer-4-ohm](https://www.desertcart.jp/products/72011512-daytonaudio-dayton-audio-rs225-4-8-reference-woofer-4-ohm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-25*