---
product_id: 66949514
title: "Dayton Audio RS75-4 3\" Reference Full-Range Driver 4 Ohm"
brand: "daytonaudio"
price: "฿6549"
currency: THB
in_stock: true
reviews_count: 6
category: "Daytonaudio"
url: https://www.desertcart.co.th/products/66949514-dayton-audio-rs75-4-3-reference-full-range-driver-4
store_origin: TH
region: Thailand
---

# 4 Ohm impedance for efficient power use 3" full-range driver 5-year parts & labor warranty Dayton Audio RS75-4 3" Reference Full-Range Driver 4 Ohm

**Brand:** daytonaudio
**Price:** ฿6549
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game with boutique-level clarity at a fraction of the price!

## Quick Answers

- **What is this?** Dayton Audio RS75-4 3" Reference Full-Range Driver 4 Ohm by daytonaudio
- **How much does it cost?** ฿6549 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/66949514-dayton-audio-rs75-4-3-reference-full-range-driver-4)

## 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 Yet Compact:** Handles up to 30W max power in a compact 3" form factor—perfect for refined home audio setups.
- • **Effortless Integration:** Gold terminals and 4-hole cast frame simplify installation in custom speaker builds.
- • **Sleek & Durable Design:** Aluminum frame and cone with rubber surround ensure longevity and a modern aesthetic.
- • **Precision Audio Clarity:** Low-distortion motor system with copper ring & cap delivers crisp, high-resolution sound.
- • **Optimized Frequency Response:** Smooth 170 Hz to 20 kHz range captures every detail from deep mids to sparkling highs.

## Overview

The Dayton Audio RS75-4 is a 3-inch full-range driver engineered for audiophiles seeking exceptional clarity and low distortion. Featuring a robust aluminum frame and cone, a distortion-reducing copper ring and cap, and a rubber surround, it delivers smooth frequency response from 170 Hz to 20 kHz. With 4 Ohm impedance and 15W RMS power handling, it fits perfectly in compact, high-performance home audio systems. Backed by a 5-year warranty, it offers boutique-quality sound without the boutique price tag.

## Description

Quick Overview Incorporating a low-distortion motor system with a copper ring, a copper cap, and an aluminum phase plug, the RS75-4 can outperform "boutique" drivers that cost several times the price. Product Highlights Full-range performance Low distortion and high resolution Aluminum frame, aluminum cone, rubber surround Distortion-reducing copper ring, copper cap, and aluminum phase plug Subtle yet high-tech look makes a bold cosmetic statement Product Manuals / Spec Sheets / Downloads Dayton Audio RS75-4 Specification Sheet Dayton Audio RS75-4 Data Files AddThis Sharing Buttons Share to FacebookFacebook Share to TwitterTwitter Share to MoreAddThis Product Description The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Incorporating a low-distortion motor system with a copper ring, a copper cap, and an aluminum phase plug, the RS75-4 can outperform "boutique" drivers that cost several times the price. Its low-distortion characteristics and smooth response provide exceptional clarity, detail, and dynamics. Features a black anodized cone, heavy-duty 4-hole cast frame, low-loss rubber surround, and gold terminals. OPTIMUM CABINET SIZE * Sealed Volume 0.02 ft.³ Sealed F3 174 Hz Vented Volume 0.04 ft.³ Vented F3 93 Hz * Enclosure volume/F3s based on BassBox "optimum" calculations Product Details Speaker Series Reference Series Model Number RS75-4 List Price $27.99 Color Black Unit of Measure Each UPC 844632086281 Warranty - Parts 5 Years Warranty - Labor 5 Years Product Shipping Weight (lbs.) 0.6 Speaker Type Full-Range Nominal Diameter 3" Power Handling (RMS) 15 watts Power Handling (max) 30 watts Continuous Program Power -- Impedance 4 ohms Sensitivity 85.2 dB @ 2.83V/1m Frequency Response 170 - 20 000 Hz Voice Coil Diameter 16 mm Magnet Weight -- DC Resistance (Re) 3.1 ohms Voice Coil Inductance (Le) 0.72 mH @ 1 kHz Resonant Frequency (Fs) 177 Hz Mechanical Q (Qms) 5.76 Electromagnetic Q (Qes) 0.97 Total Q (Qts) 0.83 Diaphragm Mass Inc. Airload (Mms) 1.1g Moving Mass Of Diaphragm (Mmd) -- Mechanical Compliance of Suspension (Cms) 0.72 mm/N Surface Area Of Cone (Sd) 12 cm² Volume of Displacement (Vd) 1.31 cm³ BL Product (BL) 2.01 Tm Compliance Equivalent Volume (Vas) 0.14 liters Maximum Linear Excursion (Xmax) 1.1 mm Drivers Mechanical Losses (Rms) -- Cone / Diaphragm Material Black Anodized Aluminum Cone Entry / Exit Diameter -- Surround Material Rubber Voice Coil Wire Material Copper Voice Coil Former Aluminum Basket/Frame Material Cast Aluminum Magnet Material Ferrite Overall Outside Diameter 72 mm Overall Depth 38.5 mm Baffle Cutout Diameter 54 mm # Mounting Holes 4 Mounting Hole Diameter -- Bolt Circle Diameter -- Product Weight --

Review: Good value - Great little speaker at a great price
Review: Dayton Audio RS75-4 3 - Sono innamorato di questa marca. TOP !

## Features

- Full-range performance
- Low distortion and high resolution
- Aluminum frame, aluminum cone, rubber surround
- Distortion-reducing copper ring, copper cap, and aluminum phase plug
- Subtle yet high-tech look makes a bold cosmetic statement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003RASVIS |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems, For Home Theaters, For Music Players |
| Audio Driver Size | 7.62 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Best Sellers Rank | 2,269 in Hi-Fi Speakers 3,734 in In-Ear Headphones |
| Box Contents | 1 x Dayton Audio RS75-4 3" Reference Full-Range Driver 4 Ohm |
| Brand | DAYTONAUDIO |
| Brand Name | DAYTONAUDIO |
| Colour | black |
| Compatible Devices | Home Theaters, Amplifiers, Audio Equipment |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Touch |
| Controller Type | ring |
| Customer Package Type | FPF |
| Customer Reviews | 4.2 out of 5 stars 99 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Aluminum |
| Frequency Response | 177 |
| Frequency response | 177 |
| Global Trade Identification Number | 00844632086281 |
| Impedance | 4 Ohms |
| Is Waterproof | false |
| Item Weight | 0.6 Pounds |
| MP3 player | No |
| Manufacturer | DAYTONAUDIO |
| Maximum Speaker Output Power (in watts) | 20 Watts |
| Model Name | DASPFL02 |
| Model Number | DASPFL02 |
| Mounting Type | Ceiling Mount |
| Mounting type | Ceiling Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Low-Distortion Motor System |
| Speaker Size | 3 Inches |
| Speaker Type | Surround Sound |
| Speaker maximum output power | 20 Watts |
| Specific Uses For Product | Home audio systems and music playback |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 3 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 844632086281 |
| Unit Count | 1.0 count |
| Warranty Type | Full |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 3 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** DAYTONAUDIO
- **Connectivity technology:** Bluetooth
- **Frequency response:** 177
- **Material:** Aluminum
- **Model name:** DASPFL02
- **Mounting type:** Ceiling Mount
- **Speaker maximum output power:** 20 Watts
- **Speaker type:** Surround Sound
- **Special feature:** Low-Distortion Motor System

## Images

![Dayton Audio RS75-4 3" Reference Full-Range Driver 4 Ohm - Image 1](https://m.media-amazon.com/images/I/81sQ3DioZxL.jpg)

## Questions & Answers

**Q: whats the wattage and rms?**
A: Power Handling (RMS)15 Watts  |  Power Handling (max)30 Watts   | Feel free to visit our website for more details on the product at https://www.parts-express.com/dayton-audio-rs75-4-3-reference-full-range-driver-4-ohm--295-380

**Q: i want to order 6 , how long before you get more stock?**
A: I expect restock in about a month, this item is going fast

**Q: how many watts RMS. How many ohms**
A: 4 ohm, at a full range signal they do 35 watts RMS, 75 max. I am running them 400hz to 4500hz at 65 RMS and 110 max. And I haven't had any issues. Beautiful sounding speaker, extremely well built.

**Q: What is the mounting diameter cutout?**
A: check the web page. pdf has dimensions

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value
*by M***H on 5 February 2026*

Great little speaker at a great price

### ⭐⭐⭐⭐⭐ Dayton Audio RS75-4 3
*by S***O on 19 June 2022*

Sono innamorato di questa marca. TOP !

### ⭐⭐⭐⭐⭐ Great quality for low price
*by S***N on 9 May 2026*

I used this in 2 situations, and each one sounded great. This is a budget speaker so I'm not saying it's better than stuff that is much higher end, only that it is great for its price at $30. One in a DIY bluetooth box using an old thin plastic container along with a 6.5in "sub" and as a replacement for the factory dash in my 2025 Elantra N. In the DIY speaker, this sounded better than a larger and more expensive coax from infiniti, granted that was also a budget speaker. But for the Elantra N, it really shows how bad the stock Bose speakers are. It just gave more life to the audio, but it did also somewhat move the soundstage too forward for my liking, so I had to mess with the EQ a little bit after. But well worth the cheap upgrade. I mounted it with a bass blocker and a Metra 82-3016 adapter.

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-08-08*