---
product_id: 222995903
title: "AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control"
brand: "boss audio systems"
price: "₱128305"
currency: PHP
in_stock: true
reviews_count: 5
url: https://www.desertcart.ph/products/222995903-audio-ar4000d-armor-4000-watt-monoblock-class-d-1-8
store_origin: PH
region: Philippines
---

# 4000W peak power 1-8 Ohm stable Class D amp Remote subwoofer level control AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control

**Brand:** boss audio systems
**Price:** ₱128305
**Availability:** ✅ In Stock

## Summary

> 🎵 Command Your Bass, Own the Road!

## Quick Answers

- **What is this?** AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control by boss audio systems
- **How much does it cost?** ₱128305 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/222995903-audio-ar4000d-armor-4000-watt-monoblock-class-d-1-8)

## Best For

- boss audio systems enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Sleek 36.3 x 16.5 x 7.1 cm design packs serious power without hogging space.
- • **Trusted Performance:** Backed by 537 reviews and a solid 4.1-star rating, this amp delivers reliability and punch.
- • **Versatile Stability:** Engineered to handle 1-8 Ohm loads, ensuring compatibility with a wide range of subwoofers.
- • **Unleash Massive Bass Power:** 4000 watts of pure, distortion-free output to dominate your soundscape.
- • **Precision Subwoofer Control:** Adjust your bass levels on the fly with the included remote for perfect sound tuning.

## Overview

The BOSS AUDIO AR4000D is a high-performance 4000-watt Class D monoblock amplifier designed for subwoofers, offering stable operation across 1-8 Ohm loads. Featuring remote subwoofer level control, it allows precise bass tuning, all within a compact and durable design favored by over 500 users for its powerful, clean sound output.

## Description

Subwoofers reproduce sound based low range frequencies. This process is called the crossover effect and occurs because the vast majority of audio systems cannot cover the entire spectrum sufficiently

Review: top Preise Leistung voll
Review: Awesome product

## Features

- Subwoofers reproduce sound based low range frequencies
- This process is called the crossover effect and occurs because the vast majority of audio systems cannot cover the entire spectrum sufficiently
- 4000-Watt Amplifier

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004RS9UTI |
| Brand | BOSS Audio Systems |
| Brand Name | BOSS Audio Systems |
| Customer Reviews | 4.2 out of 5 stars 540 Reviews |
| Global Trade Identification Number | 00791489116404 |
| Item Dimensions | 36.3 x 16.5 x 7.1 Centimeters |
| Item Weight | 8 Pounds |
| Item dimensions L x W x H | 36.3 x 16.5 x 7.1 Centimeters |
| Manufacturer | BOSS AUDIO |
| Model Number | AR4000D |
| Number of Channels | 1 |
| Output Power | 4000 Watts |
| UPC | 803983124578 807032956639 791489116404 |
| Voltage | 10 Volts |

## Product Details

- **Brand:** BOSS Audio Systems
- **Item dimensions L x W x H:** 36.3 x 16.5 x 7.1 Centimeters
- **Manufacturer:** BOSS AUDIO
- **Number of Channels:** 1
- **Voltage:** 10 Volts

## Images

![AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 1](https://m.media-amazon.com/images/I/71oVGFsgrlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ top Preise Leistung voll
*by K***N on 2 October 2020*



### ⭐⭐⭐⭐⭐ Awesome product
*by B***R on 22 October 2019*



### ⭐⭐⭐⭐⭐ Excellent product
*by M***L on 29 October 2020*



## Frequently Bought Together

- BOSS Audio Systems AR4000D Class D Car Amplifier - 4000 Watts, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Car Subwoofers
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- BOSS Audio Systems CAP8 Car Capacitor - 8 Farad, Energy Storage, Enhanced Bass From Stereo, Warning Reverse Polarity Tone, Voltage Overload Low Battery Voltage Led

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**Shop now:** [https://www.desertcart.ph/products/222995903-audio-ar4000d-armor-4000-watt-monoblock-class-d-1-8](https://www.desertcart.ph/products/222995903-audio-ar4000d-armor-4000-watt-monoblock-class-d-1-8)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-30*