---
product_id: 646641360
title: "XK2-108 3.5-Inch 140 Watt 2-Way Coaxial Speaker System for Superior Car Audio Performance"
brand: "mb quart"
price: "A$108"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/646641360-xk2-108-3-5-inch-140-watt-2-way-coaxial
store_origin: AU
region: Australia
---

# 55Hz-22kHz range 140W peak power Durable build XK2-108 3.5-Inch 140 Watt 2-Way Coaxial Speaker System for Superior Car Audio Performance

**Brand:** mb quart
**Price:** A$108
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Drive with Superior Sound!

## Quick Answers

- **What is this?** XK2-108 3.5-Inch 140 Watt 2-Way Coaxial Speaker System for Superior Car Audio Performance by mb quart
- **How much does it cost?** A$108 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/646641360-xk2-108-3-5-inch-140-watt-2-way-coaxial)

## Best For

- mb quart enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-quality materials for enduring reliability.
- • **Unleash the Sound:** Experience robust audio with 140 watts peak power.
- • **Upgrade Your Ride:** Transform your car audio system with versatile compatibility.
- • **Compact & Convenient:** Easily installable 3.5-inch design fits various vehicles.
- • **Crystal Clear Clarity:** Enjoy precise audio performance with 88dB sensitivity.

## Overview

The MB Quart XK2-108 is a high-performance 3.5-inch coaxial speaker system designed for car audio enthusiasts. With a peak power of 140 watts and a frequency response of 55Hz-22kHz, it delivers exceptional sound clarity and dynamic audio. Built with durable materials, this compact speaker is easy to install and compatible with a wide range of vehicles, making it the perfect upgrade for your car's sound system.

## Description

XK2-108 3.5-Inch 140 Watt 2-Way Coaxial Speaker System for Superior Car Audio Performance

## Features

- High Power Handling: 70 watts RMS and 140 watts peak power per pair for robust and dynamic sound.
- Exceptional Audio Clarity: 88dB sensitivity and 55Hz-22kHz frequency response for precise and clear audio performance.
- Durable Construction: Built with high-quality materials for long-lasting performance and reliability.
- Compact Design: 3.5-inch size with a cut-out diameter of 3.41 inches and 1.5-inch depth from the flange for easy installation in various vehicles.
- Versatile Compatibility: Suitable for a wide range of car audio systems, providing a significant upgrade to your vehicle's sound quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Is Electric | No |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 140 Watts |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Number Of Circuits | 2 |
| Item Dimensions D x W x H | 4"D x 3.5"W x 1.5"H |
| Number of Audio Channels | 2.0 |
| Compatible with Vehicle Type | Car, Truck |
| Speaker Size | 3.5 Inches |
| Woofer Diameter | 3.5 Inches |
| MP3 player | No |
| Is Waterproof | FALSE |
| Audio Output Mode | Stereo |
| Mounting Type | Door Mount |
| Speaker Type | Coaxial |
| Recommended Uses For Product | For Car Audio |

## Product Details

- **Brand:** MB Quart
- **Speaker Maximum Output Power:** 140 Watts
- **Connectivity Technology:** Coaxial
- **Audio Output Mode:** Stereo
- **Mounting Type:** Flush Mount

## Images

![XK2-108 3.5-Inch 140 Watt 2-Way Coaxial Speaker System for Superior Car Audio Performance - Image 1](https://m.media-amazon.com/images/I/713Epdw-I7L.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.au/products/646641360-xk2-108-3-5-inch-140-watt-2-way-coaxial](https://www.desertcart.com.au/products/646641360-xk2-108-3-5-inch-140-watt-2-way-coaxial)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*