---
product_id: 301357430
title: "JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included"
brand: "jbl"
price: "€ 238.27"
currency: EUR
in_stock: true
reviews_count: 5
category: "Jbl"
url: https://www.desertcart.com.cy/products/301357430-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills
store_origin: CY
region: Cyprus
---

# 91dB sensitivity 75Hz-21kHz frequency range 120W peak power JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included

**Brand:** jbl
**Price:** € 238.27
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride’s soundtrack — don’t just drive, arrive with JBL power!

## Quick Answers

- **What is this?** JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included by jbl
- **How much does it cost?** € 238.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/301357430-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Wide Frequency Range:** From deep lows at 75Hz to sparkling highs at 21kHz, experience full-spectrum sound.
- • **Precision Audio Clarity:** 91dB sensitivity ensures every beat and lyric hits with clarity and impact.
- • **Power That Packs a Punch:** 120 watts peak power delivers crisp, room-filling sound for your drive.
- • **Durable Design for the Road:** Polypropylene woofer with rubber surround resists wear and tear for long-lasting performance.
- • **Sleek, Grill-Free Installation:** No grills included for a clean, custom look that lets your car’s style shine.

## Overview

The JBL GX-6428 is a 4x6 inch 2-way coaxial car speaker pair engineered for dynamic, high-quality sound. With a peak power handling of 120 watts and 91dB sensitivity, it delivers clear, powerful audio across a wide frequency range of 75Hz to 21kHz. Its durable polypropylene woofer and rubber surround ensure longevity, while the edge-driven soft dome tweeter adds crisp highs. Designed without grills, it offers a sleek, customizable installation perfect for audiophiles who want to elevate their in-car experience.

## Description

Speaker Size: 4 x 6 inches Speaker Type: 2-way, Coaxial Peak Power Handling: 120 watts RMS Power: 40 watts Minimum Frequency Response: 75 hertz Maximum Frequency Response: 21 kilohertz Sensitivity : 91 decibels Tweeter Composition: Edge-driven soft dome Woofer Composition: Polypropylene Woofer Surround Material: Rubber Grille Included No Cutout Diameter 3.44 inches Mount Depth: 1.88 inches Product Height: 6.31 inches Product Width: 4.06 inches Product Depth: 2.31 inches Priced Per Pair

Review: インピーダンスが2.3Ωなので、購入前にアンプ側の適合インピーダンスを確認しておく必要があると思います。
Review: Put these in my Chevy. They were easy to install and sound fantastic! I like to load up my hound on a Friday night. We cruise main with the windows down, blasting some Billy Ray Cyrus and hanging with our pals.

## Features

- Speaker Size: 4 x 6 inches Speaker Type: 2 way, Coaxial Peak Power Handling: 120 watts RMS Power: 40 watts Minimum Frequency Response: 75 hertz Maximum Frequency Response: 21 kilohertz Sensitivity : 91 decibels Tweeter Composition: Edge driven soft dome Woofer Composition: Polypropylene Woofer Surround Material: Rubber Grille Included No Cutout Diameter 3.44 inches Mount Depth: 1.88 inches Product Height: 6.31 inches Product Width: 4.06 inches Product Depth: 2.31 inches Priced Per Pair

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PHBQSQ3 |
| Colour | Black |
| Compatible devices | Car's Audio System, MP3 Player, Smartphone |
| Control method | Touch |
| Included components | Speakers only, no grills included |
| Is waterproof | False |
| Item model number | JBL-GX6428 |
| Item weight | 1.19 Kilograms |
| Manufacturer | JBL |
| Material | Polypropylene, Rubber, Edge-driven soft dome |
| Model name | JBL |
| Mounting type | Coaxial,Car |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product dimensions | 5.9D x 10.3W x 16H centimeters |
| Recommended uses for product | for surround sound systems |
| Speaker size | 4 Inches |
| Speaker type | Surround Sound |
| Special features | Radio |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 2.0 |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** JBL
- **Connectivity technology:** Coaxial
- **Frequency response:** 21000 Hz
- **Speaker maximum output power:** 120 Watts

## Images

![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 1](https://m.media-amazon.com/images/I/41rSpnJ-DhL.jpg)
![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 2](https://m.media-amazon.com/images/I/41x6vkHEIXL.jpg)
![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 3](https://m.media-amazon.com/images/I/41zXab01w6L.jpg)
![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 4](https://m.media-amazon.com/images/I/31FWqilrfnL.jpg)

## Available Options

This product comes in different **Product Grade** options.

## Questions & Answers

**Q: Will these fit a 93 Chevy Silverado dash**
A: Not sure, I used them in the doors of a '91 silverado.

**Q: How many are included**
A: A pair so 2

**Q: Can I plug-and-play these with my 2003 Chevy Silverado ext cab?**
A: I bought the replacement wiring harness. It was a couple of dollars but we’ll worth it.

**Q: So is it 59.95 for 1 speaker or 2 why would u put a pic showing only 1?**
A: Two

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by 田***生 on 1 September 2025*

インピーダンスが2.3Ωなので、購入前にアンプ側の適合インピーダンスを確認しておく必要があると思います。

### ⭐⭐⭐⭐⭐ Review
*by S***S on 7 May 2022*

Put these in my Chevy. They were easy to install and sound fantastic! I like to load up my hound on a Friday night. We cruise main with the windows down, blasting some Billy Ray Cyrus and hanging with our pals.

### ⭐⭐⭐⭐⭐ Review
*by E***C on 27 February 2022*

Can't expect too much from 4 x 6 speakers, but these sound good. Very clean sound and install was quick.

## Frequently Bought Together

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-13*