---
product_id: 260484286
title: "GX402 4\" 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers"
brand: "jbl"
price: "€ 132.62"
currency: EUR
in_stock: true
reviews_count: 5
category: "Jbl"
url: https://www.desertcart.pt/products/260484286-gx402-4-210w-peak-power-2-way-gx-series-coaxial
store_origin: PT
region: Portugal
---

# 75-21,000 Hz Frequency Range 210W Peak Power 2.3Ω Low Impedance GX402 4" 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers

**Brand:** jbl
**Price:** € 132.62
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your ride’s soundtrack with JBL’s powerhouse precision!

## Quick Answers

- **What is this?** GX402 4" 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers by jbl
- **How much does it cost?** € 132.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/260484286-gx402-4-210w-peak-power-2-way-gx-series-coaxial)

## 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

- • **Optimized Sensitivity:** 90 dB sensitivity means your music sounds louder and clearer without maxing out your amp.
- • **Premium Build Quality:** Plus One polypropylene cone and rubber surround ensure durability and rich, distortion-free audio.
- • **Effortless Installation:** Compact 4.125" diameter with a shallow 2.6" depth fits seamlessly into most car doors.
- • **Wide Frequency Spectrum:** From deep lows to sparkling highs, enjoy a full 75-21,000 Hz range that brings every track to life.
- • **Power that Packs a Punch:** Experience booming 210W peak power for crystal-clear sound that dominates your drive.

## Overview

The JBL GX402 is a 4-inch 2-way coaxial car speaker delivering 210 watts peak power and a broad 75-21,000 Hz frequency response. Featuring a Plus One polypropylene cone and balanced dome tweeter, it offers high sensitivity (90 dB) and low 2.3 ohm impedance for efficient, rich sound. Its compact design fits most vehicles, making it a top-tier upgrade for audiophiles seeking premium in-car audio performance.

## Description

4" 2-Way GX Series Coaxial Car Loudspeakers Power Handling: Peak: 210 watts per pair / 105 watts each RMS: 70 watts per pair / 35 watts each Plus One polypropylene cone Rubber speaker surround Balanced dome tweeter 2.3 ohms Nominal impedance Frequency Response: 75 - 21,000 Hz Top-mount Depth: 1.88" External Diameter: 4.125" Cutout Diameter: 3.75" Total Depth: 2.60" (top of tweeter) Sensitivity (2.8V/m) : 90 dB

Review: 抜群のコスパ 大満足!! - ハイゼットトラックのドアは元々10cmスピーカー用の穴しか開いていないので、グラインダーとドリルでドア鉄板に穴拡大して取り付けました。中華製の10cm 200Wスピーカーをつけていましたがアンマリだったので取り替えました。 国産で同価格で再生周波数等 性能の高いものもありますが、その性能だけでは音を語れないのがオーディオの面白みであり、醍醐味です。 まさにJBLは性能以上の価値があります。低域、中域の厚みが増して、今までのスピーカーでは再現できなかった音が見えてきました。 これにはびっくり。いつも聞いてた音楽がまるで別物です。 かなりの方が満足する音を奏でてくれると思います。ダッシュボード上にもJBLホームオーディオ5.1CH用スピーカーをセッティングしておりJBL4スピーカーで毎日楽しんでおります。国産品と値段で迷ったらJBLを断然おすすめします。
Review: Speaker sound great

## Features

- Peak: 210 watts per pair / RMS: 70 watts per pair
- Plus One polypropylene cone Rubber speaker surround
- Balanced dome tweeter 2.3 ohms Nominal impedance
- External Diameter: 4.125" Cutout Diameter: 3.75" Total Depth: 2.60" (top of tweeter)
- Frequency Response: 75 - 21,000 Hz Sensitivity (2.8V/m) : 90 dB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MUKMYN4 |
| Additional Features | tweeter |
| Antenna Location | For Car Audio Systems |
| Audio Driver Size | 10.16 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | JBL |
| Built-In Media | GX402 |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, Television, Projector |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Connectivity technology | Coaxial |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 1,444 Reviews |
| Enclosure Material | Polypropylene |
| Frequency Response | 21000 Hz |
| Frequency response | 21000 Hz |
| Global Trade Identification Number | 00500363222878 |
| Impedance | 2.3 Ohms |
| Input Voltage | 12 Volts (DC) |
| Input voltage | 12 Volts (DC) |
| Is Waterproof | False |
| Item Dimensions D x W x H | 4.2D x 10W x 10H centimeters |
| Item Weight | 0.6 Kilograms |
| MP3 player | No |
| Manufacturer | JBL |
| Maximum Range | 10 Meters |
| Model Name | GX402 |
| Model Number | K951251 |
| Mounting Type | Car Mount,Coaxial,Top Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Number of Microphones | 2 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 210 Watts |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial, Surround Sound |
| Speaker maximum output power | 210 Watts |
| Specific Uses For Product | car |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Total Ethernet Ports | 2 |
| Total USB 2.0 Ports | 2 |
| Tweeter Diameter | 9.5 Centimeters |
| UPC | 500363222878 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Technology | Coaxial |
| Woofer Diameter | 4.13 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** JBL
- **Connectivity technology:** Coaxial
- **Frequency response:** 21000 Hz
- **Speaker maximum output power:** 210 Watts

## Images

![GX402 4" 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers - Image 1](https://m.media-amazon.com/images/I/81LaIzI0BVL.jpg)

## Questions & Answers

**Q: Would they fit a mazda b2200?**
A: You need to specify the year and trim package to start with. From what I seen on Google it looks like they might fit.

**Q: what is the difference in a regular speaker versus this loud speaker ?**
A: I heard a small difference in loudness and song quality in general. Plus the bass hit a lot cleaner. If you really want loudness and better bass, get an amp and a subwoofer.

**Q: Do these come with grills for the speakers?**
A: No they don’t come with the grills. I listened to the previous answer and was disappointed.

**Q: Hola. ¿por qué ahora no se puede enviar a colombia?  amazon ya esta haciendo envíos a colombia :(**
A: Ya se puede!, aprovecha!

## Customer Reviews

### ⭐⭐⭐⭐⭐ 抜群のコスパ 大満足!!
*by は***ー on 11 August 2016*

ハイゼットトラックのドアは元々10cmスピーカー用の穴しか開いていないので、グラインダーとドリルでドア鉄板に穴拡大して取り付けました。中華製の10cm 200Wスピーカーをつけていましたがアンマリだったので取り替えました。 国産で同価格で再生周波数等 性能の高いものもありますが、その性能だけでは音を語れないのがオーディオの面白みであり、醍醐味です。 まさにJBLは性能以上の価値があります。低域、中域の厚みが増して、今までのスピーカーでは再現できなかった音が見えてきました。 これにはびっくり。いつも聞いてた音楽がまるで別物です。 かなりの方が満足する音を奏でてくれると思います。ダッシュボード上にもJBLホームオーディオ5.1CH用スピーカーをセッティングしておりJBL4スピーカーで毎日楽しんでおります。国産品と値段で迷ったらJBLを断然おすすめします。

### ⭐⭐⭐⭐⭐ Speaker sound great
*by T***A on 21 April 2025*



### ⭐⭐⭐⭐⭐ Great small speakers
*by M***M on 9 January 2019*



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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*