---
product_id: 220988755
title: "JBL GX328 3-1/2\" Coaxial Car Audio Loudspeakers"
brand: "jbl"
price: "€ 94.25"
currency: EUR
in_stock: true
reviews_count: 8
category: "Jbl"
url: https://www.desertcart.ie/products/220988755-jbl-gx328-3-1-2-coaxial-car-audio-loudspeakers
store_origin: IE
region: Ireland
---

# 2.3 Ohm Impedance 90Hz – 21kHz Range 25W RMS Power JBL GX328 3-1/2" Coaxial Car Audio Loudspeakers

**Brand:** jbl
**Price:** € 94.25
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Drive with JBL's Sonic Magic!

## Quick Answers

- **What is this?** JBL GX328 3-1/2" Coaxial Car Audio Loudspeakers by jbl
- **How much does it cost?** € 94.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/220988755-jbl-gx328-3-1-2-coaxial-car-audio-loudspeakers)

## 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

- • **Compact Powerhouse:** At just 3.5 inches, these speakers pack a punch without taking up space.
- • **Unleash Your Sound:** Transform your car into a concert hall with JBL's premium audio experience.
- • **Voice Control Ready:** Easily manage your audio with voice control functionality.
- • **Designed for the Road:** Built for vehicular use, these speakers are your perfect travel companion.
- • **Seamless Connectivity:** Enjoy wired coaxial technology for a reliable and rich audio experience.

## Overview

The JBL GX328 3-1/2" Coaxial Car Audio Loudspeakers deliver an impressive audio experience with 25W RMS and a peak power of 75W. With a frequency response of 90Hz to 21kHz and a low impedance of 2.3 ohms, these speakers ensure clear and powerful sound. Designed for easy installation in vehicles, they feature coaxial connectivity and are compatible with various devices, making them a versatile choice for any audio enthusiast.

## Description

Stylish sound JBL makes speakers for trendsetters, those who want a car speaker that looks as good as it sounds. Their GX328 3-1/2" coaxial speakers flaunt a contemporary look that's backed by JBL's legendary commitment to excellent sound. The speaker's patented Plus One structure extends the surface area of the polypropylene woofer cone to give you a better midbass experience compared to other speakers this size. And an edge-driven balanced dome tweeter expands the high-frequency range, so you'll hear musical details that you never heard from your old speakers. The little things that count The GX302's low-impedance design safely draws more power from your car stereo or amp to give your music extra punch. JBL has also included a tweeter deflector to compensate for the diversity of car interiors. With high-frequency soundwaves guided more directly toward your ears, your music gains a truer, more dynamic sound. A match for any system These 3-ohm speakers are sensitive enough that you can power them with a factory or aftermarket radio, but you'll get even better results feeding them power from an outboard amp.

Review: 2019 Dodge Charger - I replaced the dash speakers with these 3.5 GX328's. The sound is much improved. I must also add that I replaced all 4 6x9's with JBL GTO939 GTO Series 6x9" and added a JBL BassPro Nano 6" Powered Subwoofer using a AudioControl LC1i. Big improvement over the factory Infinity 276 watt system speakers. I would caution Charger owners to consider getting 6x9' that truly match the factory hole pattern. The JBL 6x9's ALMOST fit exactly, but I did have to adapt them to fit. I don't know if any do though.
Review: 2008 Dodge Ram 2500 - These speakers fit perfectly to replace the corner dash speakers on my truck. If you replace the center speaker as well, you'll have to cut just a little of the hole so the larger-than-factory speaker magnet can drop in. They work fantastically and completely changed the sound to the point where I had difficulty adjusting the equalizer to the new dynamic. My gas-guzzling truck has become my daily driver because of the speaker upgrade. I recommend purchasing connection cables for an easy and fast installation. You'll be able to replace your speakers in five minutes total

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CPW4VFV |
| Additional Features | Built In Microphone |
| Antenna Location | For Vehicles |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #28,316 in Electronics ( See Top 100 in Electronics ) #206 in Car Coaxial Speakers |
| Brand | JBL |
| Built-In Media | 2 x Speakers, 1 x Gasket foam |
| Color | Black |
| Compatible Devices | Laptop, Personal Computer, Smartphone |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Reviews | 4.6 out of 5 stars 971 Reviews |
| Enclosure Material | Polypropylene, Metal/Plastic (For Tweeter) |
| Frequency Response | 21000 Hz |
| Impedance | 2.3 Ohms |
| Input Voltage | 2.83 Volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 3"D x 5.4"W x 8.6"H |
| Item Weight | 0.99 Kilograms |
| MP3 player | No |
| Manufacturer | JBL |
| Maximum Range | 10 Meters |
| Model Name | JBL GX328 |
| Model Number | GX328 |
| Mounting Type | Door Speakers |
| Number of Audio Channels | 2.3 |
| Number of Items | 1 |
| Number of Microphones | 2 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Speaker Maximum Output Power | 75 Watts |
| Speaker Size | 3.5 Inches |
| Speaker Type | Car |
| Specific Uses For Product | Vehicular use |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 3.5 Inches |
| UPC | 050036351829 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Coaxial |
| Woofer Diameter | 3.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 21000 Hz
- **Speaker Maximum Output Power:** 75 Watts

## Images

![JBL GX328 3-1/2" Coaxial Car Audio Loudspeakers - Image 1](https://m.media-amazon.com/images/I/71IccympoRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 2019 Dodge Charger
*by L***U on January 30, 2026*

I replaced the dash speakers with these 3.5 GX328's. The sound is much improved. I must also add that I replaced all 4 6x9's with JBL GTO939 GTO Series 6x9" and added a JBL BassPro Nano 6" Powered Subwoofer using a AudioControl LC1i. Big improvement over the factory Infinity 276 watt system speakers. I would caution Charger owners to consider getting 6x9' that truly match the factory hole pattern. The JBL 6x9's ALMOST fit exactly, but I did have to adapt them to fit. I don't know if any do though.

### ⭐⭐⭐⭐⭐ 2008 Dodge Ram 2500
*by A***R on July 27, 2025*

These speakers fit perfectly to replace the corner dash speakers on my truck. If you replace the center speaker as well, you'll have to cut just a little of the hole so the larger-than-factory speaker magnet can drop in. They work fantastically and completely changed the sound to the point where I had difficulty adjusting the equalizer to the new dynamic. My gas-guzzling truck has become my daily driver because of the speaker upgrade. I recommend purchasing connection cables for an easy and fast installation. You'll be able to replace your speakers in five minutes total

### ⭐⭐⭐⭐⭐ Nice speakers
*by J***B on January 23, 2026*

These speakers are louder than my door speakers, best quality for dash speakers!

## Frequently Bought Together

- JBL GX328 3-1/2" Coaxial Car Audio Loudspeakers
- Hihaha Front/Dash Tweeters Speaker Wiring Harness Adapter Connector Plug for Dodge for Ram 1500 06-21 for Jeep Cherokee 2011-2017 / Car Speaker Wiring Adapter/Plastic / 2 Pcs/White
- JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-11*