---
product_id: 169767331
title: "Stage 3 427 4.0 (10cm) Speaker Set"
brand: "jbl"
price: "36.45 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.com.om/products/169767331-stage-3-427-4-0-10cm-speaker-set
store_origin: OM
region: Oman
---

# 35% larger Plus One cone surface 150W peak power UV-resistant polypropylene diaphragm Stage 3 427 4.0 (10cm) Speaker Set

**Brand:** jbl
**Price:** 36.45 OMR
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your ride with JBL Stage3 – where every drive sounds like front row seats!

## Quick Answers

- **What is this?** Stage 3 427 4.0 (10cm) Speaker Set by jbl
- **How much does it cost?** 36.45 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/169767331-stage-3-427-4-0-10cm-speaker-set)

## 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

- • **Effortless Upgrade:** Plug-and-play compatibility with factory stereos means instant audio elevation without hassle.
- • **Silk Dome Tweeters:** Crystal-clear highs deliver the musician’s true intent with smooth, balanced audio clarity.
- • **Powerful 150W Output:** Unleash booming sound that transforms your daily drive into a concert experience.
- • **UV-Resistant Durability:** Built to withstand heat and humidity, ensuring your sound stays flawless mile after mile.
- • **Plus One Cone Technology:** Enjoy 35% more cone surface area for richer, deeper bass that commands attention.

## Overview

The JBL Stage3 427 2-Way Car Speakers deliver a powerful 150-watt output with advanced Plus One cone technology for 35% larger surface area, producing deep, rich bass. Featuring UV-resistant polypropylene diaphragms and balanced silk dome tweeters, these 4-inch speakers ensure crystal-clear, durable sound quality that withstands harsh car environments. Designed for easy upgrade compatibility, they transform any car stereo into a premium audio experience.

## Description

From the manufacturer Car Speakers Turn up the volume, with the new generation loudspeakers, subwoofers and amplifiers from JBL, to enjoy the best music experience while driving in your car.

Review: Good as a cheap solution - Bunged these in an old Almera that I had a stop gap car. Sounded far better than the original junk that Nissan installed. Paired with a second hand Alpine head unit, these really improved my time with that miserable, miserable car.
Review: This is top product - I bought these JBL Stage 3 speakers to complete a full audio system replacement. JBL all aroung in a W447. It makes a big difference. Clearer sound, better fidelity. It is the real deal. A bit expensive JBL but I do think they do something really good when about speakers. I got some Jbl GTO for rear which are a bit over Stage 3 sadly I couldn't get them fast enough.

## Features

- JBL Stage3 427 car speakers are highly efficient and powerful, delivering big sound and are the ideal upgrade speakers for any car stereo system, even low-powered factory-fitted car stereos
- The UV-resistant 4 inch subwoofer car speaker diaphragm of the JBL Stage3 427 car speaker system is designed to deliver clean, resonance-free sound quality to play your music in crystal clear resonance-free car audio
- Harman's Plus One car subwoofer cone technology provides a 35% larger speaker cone surface area than other car speakers, increasing overall efficiency by 2 dB for superior bass box power and performan
- JBL Stage3 427 car speakers have balanced Edge-Driven Silk dome tweeters that deliver smooth, crystal-clear highs, so you can enjoy the clean sound the musician intended
- The Harman Kardon Club Autobox's durable UV-resistant polypropylene bass diaphragm is extensively tested to ensure the speaker car sound system can withstand demanding heat and humidity in the car

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XBT8MCQ |
| Age Range Description | Adult |
| Antenna Location | Music |
| Audio Driver Size | 10 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | 6,146 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 10 in Coaxial Car Speakers |
| Box Contents | Car Speaker |
| Brand | JBL |
| Brand Name | JBL |
| Colour | Black |
| Compatible Devices | Smartphone |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | USB |
| Connectivity technology | Coaxial |
| Control Method | Touch |
| Controller Type | Voice Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 608 Reviews |
| Enclosure Material | Polypropylene |
| Frequency Response | 800 KHz |
| Frequency response | 800 KHz |
| Global Trade Identification Number | 06925281946554 |
| Impedance | 3 Ohms |
| Input Voltage | 12 Volts (DC) |
| Input voltage | 12 Volts (DC) |
| Is Waterproof | False |
| Item Dimensions D x W x H | 10.3D x 10.3W x 5.3H centimetres |
| Item Type Name | Stage3 427 |
| Item Weight | 1 Kilograms |
| MP3 player | No |
| Manufacturer | Harman |
| Maximum Range | 10 Metres |
| Maximum Speaker Output Power (in watts) | 150 Watts |
| Model Name | Stage3 427 |
| Model Number | STAGE3427 |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | Coaxial |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Amplifier, Tweeters |
| Product Warranty | 2 year manufacturer |
| Series Number | 3 |
| Signal-to-Noise Ratio | 90 dB |
| Speaker Size | 4 Inches |
| Speaker Type | Component, Coaxial |
| Speaker maximum output power | 150 Watts |
| Specific Uses For Product | Car Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 4 Inches |
| Tweeter Diameter | 4 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 100 Millimetres |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** JBL
- **Connectivity technology:** Coaxial
- **Frequency response:** 800 KHz
- **Input voltage:** 12 Volts (DC)
- **Material:** Polypropylene
- **Model name:** Stage3 427
- **Mounting type:** Wall Mount
- **Speaker maximum output power:** 150 Watts
- **Speaker type:** Component, Coaxial

## Images

![Stage 3 427 4.0 (10cm) Speaker Set - Image 1](https://m.media-amazon.com/images/I/61ByCMD7uvL.jpg)
![Stage 3 427 4.0 (10cm) Speaker Set - Image 2](https://m.media-amazon.com/images/I/61--B9NQ7jL.jpg)
![Stage 3 427 4.0 (10cm) Speaker Set - Image 3](https://m.media-amazon.com/images/I/71zUd8WxLXL.jpg)
![Stage 3 427 4.0 (10cm) Speaker Set - Image 4](https://m.media-amazon.com/images/I/71xMn6qg6VL.jpg)
![Stage 3 427 4.0 (10cm) Speaker Set - Image 5](https://m.media-amazon.com/images/I/71vEaHxvE7L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Is there 1 or 2 speaker's**
A: It’s a set, comes in 2 which was used on the front doors. Had to buy another set for the back doors. Hope this helps.

**Q: Working like that,just replace the original car speekers with this one and all working fine?**
A: They are the same size. Two speaker holes line up , but your missing the housing around it. Having said that. They are good speakers. Lots of high end off them. Still adjusting to the sound but they are great speakers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good as a cheap solution
*by A***M on 6 August 2025*

Bunged these in an old Almera that I had a stop gap car. Sounded far better than the original junk that Nissan installed. Paired with a second hand Alpine head unit, these really improved my time with that miserable, miserable car.

### ⭐⭐⭐⭐⭐ This is top product
*by F***N on 8 July 2024*

I bought these JBL Stage 3 speakers to complete a full audio system replacement. JBL all aroung in a W447. It makes a big difference. Clearer sound, better fidelity. It is the real deal. A bit expensive JBL but I do think they do something really good when about speakers. I got some Jbl GTO for rear which are a bit over Stage 3 sadly I couldn't get them fast enough.

### ⭐⭐⭐⭐ Clear sound
*by N***H on 8 December 2025*

Bought these to upgrade the speakers in my old Hilux, work very well and are a massive improvement with clearer sound, only wish they would come with the crimps or plugs to be able to fit them better

## Frequently Bought Together

- JBL Stage3 427 2-Way Car Speakers Set - 150 Watt JBL Car Audio 4 inch
- electrosmart 10m Red/Black 2x 1mm 2x 89 Strand Speaker Cable Wire for Home HiFi/Car Audio etc
- JBL Stage3 607C 2-Way Component Car Speakers Set - 250 Watt JBL Pro Sound Car Audio Components System with 6.5 inch Speaker and separate Tweeter

---

## 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.com.om/products/169767331-stage-3-427-4-0-10cm-speaker-set](https://www.desertcart.com.om/products/169767331-stage-3-427-4-0-10cm-speaker-set)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-05-24*