---
product_id: 738174900
title: "Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black"
brand: "dayton audio"
price: "₩7710"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/738174900-dayton-audio-nd25fa-4-1-0-inches-25-mm-soft
store_origin: KR
region: South Korea
---

# 20W RMS output 2,500-20,000 Hz frequency range 90 dB efficiency Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black

**Brand:** dayton audio
**Price:** ₩7710
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate your audio game with precision and power — don’t just listen, experience sound!

## Quick Answers

- **What is this?** Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black by dayton audio
- **How much does it cost?** ₩7710 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/738174900-dayton-audio-nd25fa-4-1-0-inches-25-mm-soft)

## 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 Yet Compact:** 20W RMS output delivers impactful sound without bulk—perfect for sleek, modern setups.
- • **Seamless Flush Mount:** Sleek aluminum flush mount design integrates effortlessly into any speaker system for a professional finish.
- • **Wide Frequency Range:** Crisp audio from 2.5 kHz up to 20 kHz ensures every nuance in your music is heard.
- • **Precision Sound Clarity:** Experience crystal-clear highs with a 1-inch soft dome tweeter designed for audiophile-grade detail.
- • **Neodymium Motor Efficiency:** High-quality neodymium magnet boosts performance while keeping the design lightweight and durable.

## Overview

The Dayton Audio ND25FA-4 is a 1-inch soft dome tweeter featuring a 4Ω impedance and 90 dB efficiency, delivering 20W RMS output across a wide 2,500-20,000 Hz frequency range. Its compact aluminum flush mount design and high-quality neodymium motor make it an ideal upgrade for audiophiles seeking crisp, detailed high-frequency sound reproduction in a sleek, professional package.

## Description

Impedance: 4Ω / Reactance (Re): 3.2Ω

## Features

- The listed price is for "1 piece" item
- Impedance: 4Ω / Reactance (Re): 3.2Ω
- Fs: 1350 Hz / Voice Coil Diameter: 1.0 inches (25 mm) / Efficiency: 90 dB
- Output: RMS 20W / Frequency Range: 2,500-20,000Hz
- Outer diameter dimensions: 2.6 inches (66 mm) (flange diameter); Depth dimensions: 1.0 inches (25.3 mm); Opening dimensions: 1.8 inches (45 mm); Thread pitch: 2.2 inches (56 mm); 4 holes
- Warranty: For initial defects only 30 days after purchase

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Flush Mount |
| Material | Aluminum |
| Model Name | ND25FA-4-S |
| Speaker Type | Tweeter |
| Special Feature | Compact design and high quality neodymium motor |
| Recommended Uses For Product | スタイリング |
| Compatible Devices | Laptop, Smartphone |
| Subwoofer Diameter | 25 Millimeters |
| Surround Sound Channel Configuration | 1.0 |
| Color | Black |
| Included Components | No |
| Item Weight | 0.2 Pounds |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Warranty Type | Limited |
| Number of Items | 1 |
| Control Method | Remote |
| Speaker Size | 45 Millimeters |
| Power Source | 電源コード |
| Item model number | ND25FA-4-S |
| Color Name | Black |
| Speaker Amplification Type | Passive |
| Material Type | Aluminum |
| Output Wattage | 20 Watts |
| Wattage | 140 W |

## Product Details

- **Brand:** Dayton Audio
- **Speaker Maximum Output Power:** 20 Watts
- **Frequency Response:** 3 KHz
- **Connectivity Technology:** Wi-Fi
- **Audio Output Mode:** Stereo

## Images

![Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black - Image 1](https://m.media-amazon.com/images/I/71C0Vws245L.jpg)
![Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black - Image 2](https://m.media-amazon.com/images/I/71KPzXxJTAL.jpg)
![Dayton Audio ND25FA-4 1.0 inches (25 mm) Soft Dome Tweeter, 4Ω, Black - Image 3](https://m.media-amazon.com/images/I/81nyyNtKPfL.jpg)

## Frequently Bought Together

- Dayton Audio ND25FA-4 1" Soft Dome Neodymium Tweeter
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**Shop now:** [https://www.desertcart.kr/products/738174900-dayton-audio-nd25fa-4-1-0-inches-25-mm-soft](https://www.desertcart.kr/products/738174900-dayton-audio-nd25fa-4-1-0-inches-25-mm-soft)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*