---
product_id: 48510926
title: "Silk Dome Tweeter | 3cm Voice Coil for Clear High Frequencies | Professional Audio Speaker Component"
brand: "qtx"
price: "₩63361"
currency: KRW
in_stock: true
reviews_count: 8
category: "Qtx"
url: https://www.desertcart.kr/products/48510926-silk-dome-tweeter-3cm-voice-coil-for-clear-high-frequencies
store_origin: KR
region: South Korea
---

# 80W max power handling 1.5kHz-22kHz freq. range 3cm aluminium voice coil Silk Dome Tweeter | 3cm Voice Coil for Clear High Frequencies | Professional Audio Speaker Component

**Brand:** qtx
**Price:** ₩63361
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with silk-smooth clarity!

## Quick Answers

- **What is this?** Silk Dome Tweeter | 3cm Voice Coil for Clear High Frequencies | Professional Audio Speaker Component by qtx
- **How much does it cost?** ₩63361 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/48510926-silk-dome-tweeter-3cm-voice-coil-for-clear-high-frequencies)

## Best For

- qtx enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable aluminium voice coil and strontium magnet guarantee long-lasting, reliable use.
- • **Crystal-Clear Highs:** Silk dome design delivers smooth, natural treble that elevates every track.
- • **Power Meets Precision:** Handles up to 80W max power for robust, distortion-free sound performance.
- • **Seamless System Integration:** 8 ohm impedance ensures compatibility with most professional and vintage audio setups.
- • **Vintage Upgrade, Modern Value:** Perfect fit for classic speakers with a modern sound boost—experience premium audio without premium prices.

## Overview

The QTX Silk Dome Tweeter features a 3cm aluminium voice coil and a special silk dome for clear, natural high frequencies across a 1.5kHz to 22kHz range. With 80W max power handling and 8 ohm impedance, it integrates effortlessly into most audio systems, offering durable performance backed by a robust strontium magnet. Ideal for upgrading vintage speakers or enhancing professional setups, it delivers premium sound quality at an unbeatable value.

## Description

QTX | Silk Dome Tweeter | 3cm Voice Coil for Clear High Frequencies | Professional Audio Speaker Component : desertcart.co.uk: Electronics & Photo

Review: Excellent tweeters on a vintage speaker. - I needed a replacement for a blown tweeter on a vintage Wharfedale 507/2 speaker but could not find the right one online. Took a punt on these hoping they'd fit and was pleasantly surprised to find they are an exact fit. I bought a pair even though I only needed one as mismatched tweeters are not good for sound quality. They are very good tweeters and sound as good if not better than the originals. These speakers were considered quite high end when new so to find modern tweeters so cheaply that sound perfect is a major win. I am quite fussy about sound quality but I am delighted with these tweeters. Very well made and amazing value for money. If you're considering buying these, just do it. When you see them you'll be pleasantly surprised at the quality. Thank heavens for desertcart.
Review: Good budget tweeter - I bought this to replace a dead tweeter on a KEF Cantor II speaker. The fit is perfect and it looks similar. The sound is better than the original tweeter on the other speaker which is still working so I've replaced that too. If you need tweeters don't be put off by the low price. These are great for your average music listener. Maybe an audiophile would be critical of them.

## Features

- Clear high-frequency sound | Special silk dome design for smooth, natural treble
- Powerful and durable | 80W maximum power handling for reliable performance
- Precise sound reproduction | Frequency response from 1.5kHz to 22kHz
- Easy to integrate | 8 ohm impedance for compatibility with most audio systems
- Robust construction | Aluminium voice coil and strontium magnet for durability and efficiency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000L9A4VK |
| Age Range Description | Adult |
| Antenna Location | For audio equipment, possibly for repair and replacement tweeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Audio output mode | Mono |
| Best Sellers Rank | 30,627 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 26 in Car Speaker Tweeters |
| Brand | QTX |
| Brand Name | QTX |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired |
| Connectivity technology | Wired |
| Control Method | Voice |
| Controller Type | Voice control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 99 Reviews |
| Enclosure Material | Silk |
| Frequency Response | 22000 KHz |
| Frequency response | 22000 KHz |
| Global Trade Identification Number | 05015972053409 |
| Impedance | 8 Ohms |
| Is Waterproof | false |
| Item Dimensions D x W x H | 5.9D x 11.8W x 12.9H centimetres |
| Item Type Name | qtx 4.5" Silk Dome Tweeter - for perfect reproduction of the high frequencies |
| Item Weight | 0.5 Kilograms |
| Item height | 12.9 centimetres |
| MP3 player | No |
| Manufacturer | qtx |
| Maximum Speaker Output Power (in watts) | 40 Watts |
| Model Name | 902.472 |
| Model Number | 902.472UK |
| Mounting Type | Flush Mount |
| Mounting type | Flush Mount |
| Network Connectivity Technology | Wired |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Product Features | Spezieller Seidenhochtöner |
| Product Warranty | 1 year warranty provided by the manufacturer from date of purchase. |
| Series Number | 902 |
| Speaker Size | 4.5 Inches |
| Speaker Type | Replacement high frequency tweeter |
| Speaker maximum output power | 40 Watts |
| Specific Uses For Product | Repair and replacement of audio devices |
| Subwoofer Speaker Diameter | 1.25 Inches |
| Tweeter Diameter | 5 Inches |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Mono
- **Brand:** QTX
- **Connectivity technology:** Wired
- **Frequency response:** 22000 KHz
- **Material:** Silk
- **Model name:** 902.472
- **Mounting type:** Flush Mount
- **Speaker maximum output power:** 40 Watts
- **Speaker type:** Replacement high frequency tweeter
- **Special feature:** Spezieller Seidenhochtöner

## Images

![Silk Dome Tweeter | 3cm Voice Coil for Clear High Frequencies | Professional Audio Speaker Component - Image 1](https://m.media-amazon.com/images/I/51sb7iZ083L.jpg)

## Questions & Answers

**Q: How big does the hole need to be in the speaker box to fit the magnets through please**
A: 3 inch diameter.

**Q: Will this work in b&w dm602?**
A: Not without modification to baffle. This has quite a large faceplate and from memory the 602 had a much smaller faceplate. It is to my ears a pretty good tweeter. Can't remember if faceplate is removable on the qtx. It may fit surface mounted if magnet fits hole left by b&w who tend to have unusual mounting of their tweeters so you never know. I got the qtx to use in a diy speaker.

**Q: Are these a good fit for a kef coda 2?**
A: Yes a perfect sound and we'll made

**Q: is it great for bx8 m audio monitors?**
A: As long as it has the same dimensions/specifications it should be fine. Replace the tweeters in both monitors so you  get matched output

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent tweeters on a vintage speaker.
*by J***N on 4 February 2024*

I needed a replacement for a blown tweeter on a vintage Wharfedale 507/2 speaker but could not find the right one online. Took a punt on these hoping they'd fit and was pleasantly surprised to find they are an exact fit. I bought a pair even though I only needed one as mismatched tweeters are not good for sound quality. They are very good tweeters and sound as good if not better than the originals. These speakers were considered quite high end when new so to find modern tweeters so cheaply that sound perfect is a major win. I am quite fussy about sound quality but I am delighted with these tweeters. Very well made and amazing value for money. If you're considering buying these, just do it. When you see them you'll be pleasantly surprised at the quality. Thank heavens for Amazon.

### ⭐⭐⭐⭐⭐ Good budget tweeter
*by A***Y on 1 October 2024*

I bought this to replace a dead tweeter on a KEF Cantor II speaker. The fit is perfect and it looks similar. The sound is better than the original tweeter on the other speaker which is still working so I've replaced that too. If you need tweeters don't be put off by the low price. These are great for your average music listener. Maybe an audiophile would be critical of them.

### ⭐⭐⭐⭐ Good
*by M***P on 31 March 2023*

Good for the price

## Frequently Bought Together

- QTX 4.5" Replacement Silk Dome Tweeter
- DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters
- High Powered Woofer With Aramid Fibre Cone | 6.5" Driver, 8 Ohms, 250W

---

## 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.kr/products/48510926-silk-dome-tweeter-3cm-voice-coil-for-clear-high-frequencies](https://www.desertcart.kr/products/48510926-silk-dome-tweeter-3cm-voice-coil-for-clear-high-frequencies)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*