---
product_id: 632901669
title: "Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier"
brand: "hifonics"
price: "KD 459.77"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/632901669-hifonics-bxx4000-1d-brutus-class-d-4000w-rms-1-ohm
store_origin: KW
region: Kuwait
---

# 4000W RMS Power 95dB Signal to Noise 15Hz - 35Hz Filter Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier

**Brand:** hifonics
**Price:** KD 459.77
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Beat, Own the Road!

## Quick Answers

- **What is this?** Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier by hifonics
- **How much does it cost?** KD 459.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/632901669-hifonics-bxx4000-1d-brutus-class-d-4000w-rms-1-ohm)

## Best For

- hifonics enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Design:** Compact dimensions (68.58 x 26.16 x 9.4 cm) ensure a seamless fit in your vehicle without compromising on performance.
- • **Built to Last:** Weighing in at 6.1 kg, this robust amplifier is engineered for durability, ensuring it stands the test of time on the road.
- • **Precision Tuning:** The adjustable subsonic filter (15Hz - 35Hz) allows you to customize your bass response for the ultimate listening pleasure.
- • **Unleash the Power:** Experience a thunderous 4000W RMS output that transforms your car audio into a concert-like experience.
- • **Crystal Clear Sound:** With a signal-to-noise ratio exceeding 95dB, enjoy pristine audio clarity that makes every note resonate.

## Overview

The Hifonics BXX4000.1D Brutus Class D Mono Car Subwoofer Amplifier delivers an impressive 4000W RMS power output, ensuring your car audio system delivers deep, rich bass. With a signal-to-noise ratio greater than 95dB and an adjustable subsonic filter, this amplifier is designed for audiophiles who demand clarity and precision in their sound. Its compact design and durable build make it a perfect addition to any vehicle.

## Description

Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier

## Features

- 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier
- Signal to Noise > 95dB
- SUBSONIC FILTER: 15Hz - 35Hz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hifonics |
| Manufacturer | Hifonics |
| Model number | BXX4000.1D |
| Number of Memory Sticks | 1 |
| Item Weight | 6 kg 100 g |
| Product Dimensions | 68.58 x 26.16 x 9.4 cm; 6.1 kg |
| Item model number | BXX4000.1D |
| Item Height | 3.7 Inches |
| Item Width | 10.3 Inches |
| Power Source | corded electric |
| Are batteries included? | No |

## Images

![Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier - Image 1](https://m.media-amazon.com/images/I/71dC86EjckL.jpg)
![Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier - Image 2](https://m.media-amazon.com/images/I/71skW6cd1cL.jpg)
![Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier - Image 3](https://m.media-amazon.com/images/I/710UQey6BAL.jpg)
![Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier - Image 4](https://m.media-amazon.com/images/I/61ATz3ail0L.jpg)
![Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier - Image 5](https://m.media-amazon.com/images/I/71Yn-M7nK0L.jpg)

## Frequently Bought Together

- Hifonics BXX4000.1D Brutus Class D 4000W RMS 1 Ohm Mono Car Subwoofer Amplifier
- AudioControl EPICENTER Digital Bass Restoration Control Processor, Car Audio Bass Booster Enhancer with Wired Remote Control (Black)
- 1200W RMS A/B 4 Channl Car Audio Amplifier

---

## 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.kw/products/632901669-hifonics-bxx4000-1d-brutus-class-d-4000w-rms-1-ohm](https://www.desertcart.com.kw/products/632901669-hifonics-bxx4000-1d-brutus-class-d-4000w-rms-1-ohm)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-30*