---
product_id: 15531000
title: "JBL GX963 300W 6\" X 9\" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black"
brand: "jbl"
price: "฿12918"
currency: THB
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.co.th/products/15531000-jbl-gx963-300w-6-x-9-3-way-gx-series
store_origin: TH
region: Thailand
---

# 3-way coaxial design 600W peak power 6" x 9" perfect car fit JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black

**Brand:** jbl
**Price:** ฿12918
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride, own the road with JBL GX963!

## Quick Answers

- **What is this?** JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black by jbl
- **How much does it cost?** ฿12918 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/15531000-jbl-gx963-300w-6-x-9-3-way-gx-series)

## 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

- • **Perfect 6" x 9" Fit:** Seamlessly upgrade your car’s audio with a size designed for easy installation and maximum impact.
- • **Trusted JBL Quality:** Join thousands of satisfied drivers enjoying premium sound with a 4.5-star rating and durable build.
- • **Powerful 600W Output:** Feel every beat with JBL’s high-wattage sound that transforms your drive into a concert.
- • **Plug & Play Compatibility:** Works effortlessly with factory amps and standard wiring harnesses for a hassle-free upgrade.
- • **Precision 3-Way Coaxial Design:** Experience crystal-clear highs, rich mids, and deep bass all from one sleek speaker.

## Overview

The JBL GX963 is a pair of 6" x 9" 3-way coaxial car speakers delivering a powerful 600W peak output. Designed for easy installation and superior sound clarity, these speakers offer dynamic audio performance with a 2.3-ohm impedance and a trusted JBL build quality, making them a top choice for car audio upgrades.

## Description

600W 6" X 9" 3-Way GX Series coaxial Car loudspeakers

Review: Buy them - Very nice speakers The sound is amazing
Review: Huge Improvement Over Stock Alpine Speakers - I have a 2016 ram with the Alpine Soundsystem. Front driver side door speaker quit working so I ordered these JBL‘s for all my doors. They were easy enough to install although the bolt holes didn’t all match perfectly. Bored the holes out a little more with my Dremel and it was perfect. Flip the power on and the sound was amazing. I would highly recommend these speakers for factory replacements. Compare these to the speakers you pull out you will be surprised. Remember Alpine DESIGNED the system. Chrysler does NOT use Alpine products. Remember when shopping for new speakers using the existing factory amp shop for 2 ohm speakers to avoid any headaches. Make sure to buy the Wolf wiring harness as well so it’s just plug and play. Enjoy.

## Features

- Package Dimensions: 14.224 cms (L) x 27.686 cms (W) x 14.224 cms (H)
- Product Type: Speakers
- Package Quantity: 1
- Country Of Origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00O8MZD94 |
| Audio Driver Size | 6 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #47,509 in Electronics ( See Top 100 in Electronics ) #438 in Car Coaxial Speakers |
| Color | black |
| Compatible Devices | Laptop, MP3 Player, Smartphone, Tablet |
| Control Method | Touch |
| Customer Reviews | 4.5 4.5 out of 5 stars (457) |
| Date First Available | October 16, 2014 |
| Department | car speakers |
| Global Trade Identification Number | 00050036322324 |
| Impedance | 2.3 Ohms |
| Included Components | A Set Of Speakers With Standard Accessories |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 0.01 ounces |
| Item model number | GX963 |
| Manufacturer | MEGA INT’L TRADING GROUP, INC. |
| Material | Plastic |
| Model Name | GX963 |
| Mounting Type | Car Mount,Coaxial |
| Number Of Circuits | 3 |
| Number of Items | 1 |
| Number of Power Levels | 3 |
| Power Source | Corded Electric |
| Product Dimensions | 3"D x 6"W x 9"H |
| Recommended Uses For Product | Car |
| Series Number | 963 |
| Set Name | Pair |
| Shape | rectangular prism |
| Speaker Size | 27.94 Centimeters |
| Speaker Type | Dual Speaker |
| Special Feature | Radio |
| Specific Uses For Product | Car |
| Style | 6 X 9" 3-Way Speakers |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 9 Inches |
| Surround Sound Channel Configuration | 3.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 050036322324 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 6 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 45 Hz
- **Speaker Maximum Output Power:** 600 Watts

## Images

![JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black - Image 1](https://m.media-amazon.com/images/I/714Kf2jfqtL.jpg)
![JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black - Image 2](https://m.media-amazon.com/images/I/61Cep1EbWGL.jpg)
![JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black - Image 3](https://m.media-amazon.com/images/I/51bosvVemvL.jpg)
![JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black - Image 4](https://m.media-amazon.com/images/I/81+Dxo9nXHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy them
*by L***. on December 27, 2025*

Very nice speakers The sound is amazing

### ⭐⭐⭐⭐⭐ Huge Improvement Over Stock Alpine Speakers
*by F***. on November 10, 2024*

I have a 2016 ram with the Alpine Soundsystem. Front driver side door speaker quit working so I ordered these JBL‘s for all my doors. They were easy enough to install although the bolt holes didn’t all match perfectly. Bored the holes out a little more with my Dremel and it was perfect. Flip the power on and the sound was amazing. I would highly recommend these speakers for factory replacements. Compare these to the speakers you pull out you will be surprised. Remember Alpine DESIGNED the system. Chrysler does NOT use Alpine products. Remember when shopping for new speakers using the existing factory amp shop for 2 ohm speakers to avoid any headaches. Make sure to buy the Wolf wiring harness as well so it’s just plug and play. Enjoy.

### ⭐⭐⭐⭐⭐ Great Sound
*by A***R on October 13, 2025*

great product, reasonable price

## Frequently Bought Together

- JBL GX963 300W 6" X 9" 3-Way GX Series Coaxial Car Loudspeakers (Pair of 2, 600W Total),black
- JBL GX628 GX Series 6.5" 180W Peak Power 2-Way Coaxial Car Loudspeakers (Pair)
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---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-06*