---
product_id: 524419037
title: "MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black"
brand: "mb quart"
price: "€ 181.56"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/524419037-mb-quart-440-watt-4-channel-car-audio-amplifier-digital
store_origin: GR
region: Greece
---

# 440W Power Advanced Cooling Variable Crossovers MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black

**Brand:** mb quart
**Price:** € 181.56
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Drive with Unmatched Sound Quality!

## Quick Answers

- **What is this?** MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black by mb quart
- **How much does it cost?** € 181.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/524419037-mb-quart-440-watt-4-channel-car-audio-amplifier-digital)

## 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:** Rugged power supply guarantees stable energy flow, keeping your audio system running smoothly.
- • **Unleash the Sound:** Experience 440 watts of pure audio power that transforms your car into a concert hall.
- • **Stay Cool Under Pressure:** Our advanced cooling system ensures your amp performs at its best, no matter the volume.
- • **Crystal Clear Connections:** Enjoy superior sound clarity with nickel-plated RCA inputs that minimize distortion.
- • **Tailored Audio Experience:** Fine-tune your sound with precision electronic crossovers for a personalized listening journey.

## Overview

The MB Quart 440 Watt 4 Channel Car Audio Amplifier is a high-powered Class D amplifier designed to deliver premium sound quality for car audio setups. With features like variable electronic crossovers, an advanced cooling system, and durable power supply, it ensures optimal performance and longevity while enhancing your listening experience.

## Description

MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black

## Features

- High-Powered Amplifier: Portable 4-channel Class D amp delivers 440 watts of premium sound for car audio setups, enhancing clarity, depth, and performance
- Precision Sound Control: Variable electronic crossovers allow detailed tuning for speakers and subwoofers, optimizing audio quality and delivering a rich and immersive listening experience
- Advanced Cooling System: Heavy-duty heat sink dissipates heat efficiently, maintaining consistent performance and preventing overheating for reliable and long-lasting operation
- Premium Signal Connections: Nickel-plated RCA inputs provide a secure, high-quality connection, ensuring optimal signal transfer while reducing distortion for superior sound clarity
- Durable Power Supply: Rugged power system delivers stable and efficient energy flow without straining the vehicle’s electrical system, supporting a seamless and powerful sound system

## Product Details

- **Voltage:** 12 Volts
- **Manufacturer:** MB Quart
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts
- **Mounting Type:** Surface Mount

## Images

![MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black - Image 1](https://m.media-amazon.com/images/I/612TDbgYtQL.jpg)

## Frequently Bought Together

- MB Quart 440 Watt 4 Channel Car Audio Amplifier, Digital Class D, MA1-440.4, Black
- MB Quart FSB216 Formula Series 6.5" Component Speaker System
- MB Quart RW-110A 800W Reference Series 10" 4-Ohm Power Subwoofer Amplifier with 8 Guage Kit Red and Gravity Magnet Phone Holder Bundle

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**Shop now:** [https://www.desertcart.gr/products/524419037-mb-quart-440-watt-4-channel-car-audio-amplifier-digital](https://www.desertcart.gr/products/524419037-mb-quart-440-watt-4-channel-car-audio-amplifier-digital)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-03*