---
product_id: 255078551
title: "BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control"
brand: "boss audio systems"
price: "€ 336.71"
currency: EUR
in_stock: true
reviews_count: 5
category: "Boss Audio Systems"
url: https://www.desertcart.hr/products/255078551-boss-audio-systems-r1100mk-car-amplifier-and-8-gauge-wiring
store_origin: HR
region: Croatia
---

# 1100W max power output MOSFET power supply tech Variable low-pass crossover BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control

**Brand:** boss audio systems
**Price:** € 336.71
**Availability:** ✅ In Stock

## Summary

> 🎵 Drive the bass revolution with power and precision!

## Quick Answers

- **What is this?** BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control by boss audio systems
- **How much does it cost?** € 336.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/255078551-boss-audio-systems-r1100mk-car-amplifier-and-8-gauge-wiring)

## 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

- • **Versatile Compatibility:** 2-4 Ohm stable monoblock design ensures seamless integration with a wide range of subwoofer configurations.
- • **Precision MOSFET Control:** Experience stable, efficient power delivery with advanced MOSFET technology for flawless sound clarity.
- • **Tailored Bass Experience:** Customize your subwoofer’s low-frequency output with a variable low-pass crossover for perfect sound tuning.
- • **Power That Commands Attention:** Unleash up to 1100 watts of pure, thunderous bass that transforms your drive into a concert experience.
- • **Plug-and-Play Installation Kit:** Includes premium 8-gauge wiring, fuse holder, and all essentials for a hassle-free, professional-grade setup.

## Overview

The BOSS Audio Systems R1100MK is a high-performance monoblock car amplifier delivering up to 1100 watts max power with 2-4 ohm stability. Featuring Class A/B amplification and a MOSFET power supply, it ensures efficient, clean power for deep, customizable bass. The included 8-gauge wiring kit simplifies installation, making it the perfect upgrade for audiophiles seeking professional sound quality and reliability on the road.

## Description

BOSS AUDIO SYSTEMS R1100MK Car Amplifier and 8 Gauge Wiring Kit – 1100 Watts Max Power, 2/4 Ohm Stable, Class A/B, Monoblock, MOSFET Power Supply, Remote Subwoofer Control

Review: Rating: ⭐⭐⭐⭐⭐ The BOSS Audio Systems R2000M Monoblock Car Amplifier is a powerhouse of an amplifier designed to take your car audio system to the next level, particularly when it comes to driving subwoofers. Pros: 1. Impressive Power: With a whopping 2000 watts of power, this monoblock amplifier delivers exceptional performance, allowing your subwoofers to produce deep and thunderous bass. 2. 2/4 Ohm Stable: The amplifier offers flexibility by being compatible with both 2-ohm and 4-ohm setups, ensuring it can work with a variety of subwoofer configurations. 3. Class A/B Amplification: Class A/B amplifiers are known for their high efficiency and excellent sound quality, making your bass lines sound crisp and clear. 4. Mosfet Power Supply: The Mosfet power supply provides stable and reliable power to your subwoofers, ensuring consistent performance. 5. Built to Last: BOSS Audio Systems is known for its durable and well-constructed products, and this amplifier is no exception. It’s built to withstand the rigors of car audio use. Cons: 1. Size and Space: This amplifier is quite substantial, so it’s important to ensure you have enough space in your vehicle for proper installation. In summary, the BOSS Audio Systems R2000M Monoblock Car Amplifier is an absolute powerhouse that brings your car audio system to life, especially when it comes to delivering thunderous bass through your subwoofers. With its impressive 2000 watts of power, compatibility with multiple subwoofer configurations, and Class A/B amplification, it offers top-tier performance for audiophiles. Its durability ensures that it can withstand the demands of car audio use. While it’s on the larger side, the results it delivers are worth the space it occupies. If you’re serious about experiencing deep and powerful bass in your car audio system, this amplifier is an excellent choice to achieve that. Highly recommended for those who want to unleash the full potential of their subwoofers.
Review: Por el precio que pagas es excelente calidad de construcción y su circuitería de las más sólidas del mercado, solo que las potencias que dice no son las correctas, para los 4ohm que es el modo que uso mi sub da aprox 200W reales rms, pero por el precio es un excelente amplificador, fácil de instalación y manejo, tiene todo lo necesario para empezar como el filtro de frec bajas, control de ganancia, bass boost por si quieres acentuar alguna frecuencia, y también puede ser de rango completo para usar en bocinas, ademas de incluir el kit que al no ser de alta potencia no ocupas comprar mas, excelente lo recomiendo

## Features

- Wiring Kit - 30 Ft Speaker Wire, 20 ft. 8 GA Red Power Cable, 16 ft. 18 GA Blue Turn-On Wire, 3 ft. 8 GA Black Ground Cable, Compeion Quality Fuse Holder with AGU Fuse
- Wiring Kit Continued - 10 5/16" and 1/4" Ring Terminals, 6 ft. Split Loom Tubing, 3 Rubber Grommets, 20 4" Wire Ties, 20 ft. High Performance blue RCA (TRCA) Interconnect
- Amplifier Power - 1100 Watts Max x 1 @2-Ohms, 550 Watts Max x 1 @4-Ohms
- Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
- Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry.Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MAX2S9N |
| Brand Name | BOSS Audio Systems |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,897) |
| Global Trade Identification Number | 00791489124935 |
| Included Components | R1100M Amplifier, 8 Gauge Installation Kit |
| Item Dimensions | 23.4 x 26.5 x 5.7 centimeters |
| Item Type Name | BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control |
| Item Weight | 3.36 kg |
| Manufacturer | BOSS Audio Systems |
| Material Type | Electronic components and wiring |
| Maximum Output Power | 1100 |
| Maximum Supply Voltage | 12 Volts (DC) |
| Minimum Supply Voltage | 12 Volts (DC) |
| Model | R1100MK |
| Mounting Type | Car Mount |
| Number of Channels | 1 |
| Output Power | 1100 Watts |
| Package Type Name | box |
| Part Number | R1100MK |
| Specification Met | General Performance Specifications |
| UPC | 791489124935 |
| Unit Count | 1.0 Count |

## Product Details

- **Item dimensions L x W x H:** 23.4 x 26.5 x 5.7 centimeters
- **Manufacturer:** BOSS Audio Systems
- **Maximum supply voltage:** 12 Volts (DC)
- **Minimum supply voltage:** 12 Volts (DC)
- **Mounting type:** Car Mount

## Images

![BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control - Image 1](https://m.media-amazon.com/images/I/71mRdkTwUgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***N on 14 October 2023*

Rating: ⭐⭐⭐⭐⭐ The BOSS Audio Systems R2000M Monoblock Car Amplifier is a powerhouse of an amplifier designed to take your car audio system to the next level, particularly when it comes to driving subwoofers. Pros: 1. Impressive Power: With a whopping 2000 watts of power, this monoblock amplifier delivers exceptional performance, allowing your subwoofers to produce deep and thunderous bass. 2. 2/4 Ohm Stable: The amplifier offers flexibility by being compatible with both 2-ohm and 4-ohm setups, ensuring it can work with a variety of subwoofer configurations. 3. Class A/B Amplification: Class A/B amplifiers are known for their high efficiency and excellent sound quality, making your bass lines sound crisp and clear. 4. Mosfet Power Supply: The Mosfet power supply provides stable and reliable power to your subwoofers, ensuring consistent performance. 5. Built to Last: BOSS Audio Systems is known for its durable and well-constructed products, and this amplifier is no exception. It’s built to withstand the rigors of car audio use. Cons: 1. Size and Space: This amplifier is quite substantial, so it’s important to ensure you have enough space in your vehicle for proper installation. In summary, the BOSS Audio Systems R2000M Monoblock Car Amplifier is an absolute powerhouse that brings your car audio system to life, especially when it comes to delivering thunderous bass through your subwoofers. With its impressive 2000 watts of power, compatibility with multiple subwoofer configurations, and Class A/B amplification, it offers top-tier performance for audiophiles. Its durability ensures that it can withstand the demands of car audio use. While it’s on the larger side, the results it delivers are worth the space it occupies. If you’re serious about experiencing deep and powerful bass in your car audio system, this amplifier is an excellent choice to achieve that. Highly recommended for those who want to unleash the full potential of their subwoofers.

### ⭐⭐⭐⭐⭐ Review
*by R***O on 10 June 2021*

Por el precio que pagas es excelente calidad de construcción y su circuitería de las más sólidas del mercado, solo que las potencias que dice no son las correctas, para los 4ohm que es el modo que uso mi sub da aprox 200W reales rms, pero por el precio es un excelente amplificador, fácil de instalación y manejo, tiene todo lo necesario para empezar como el filtro de frec bajas, control de ganancia, bass boost por si quieres acentuar alguna frecuencia, y también puede ser de rango completo para usar en bocinas, ademas de incluir el kit que al no ser de alta potencia no ocupas comprar mas, excelente lo recomiendo

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 14 August 2018*

Needed a replacement amp to power a small 250w RMS Focal subwoofer. This one has been doing the trick and it supports the heat of the amp. compartment in my A6's trunk. Of course it's not a 1100w RMS amp, more like a 250-300w RMS at 2 ohms as previous reviews listed, which was perfect for my application.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-27*