---
product_id: 727662617
title: "BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo"
brand: "boss audio systems"
price: "€ 747.65"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/727662617-boss-audio-systems-r1100m-p-riot-series-car-audio-subwoofer
store_origin: FI
region: Finland
---

# 1100W max output power Class A/B monoblock design Thermal & overload protection BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo

**Brand:** boss audio systems
**Price:** € 747.65
**Availability:** ✅ In Stock

## Summary

> 🔊 Feel the Riot. Own the Road.

## Quick Answers

- **What is this?** BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo by boss audio systems
- **How much does it cost?** € 747.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/727662617-boss-audio-systems-r1100m-p-riot-series-car-audio-subwoofer)

## 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

- • **Sleek & Smart Design:** Compact 10.43" x 9.21" footprint with an illuminated logo that signals premium quality.
- • **Precision Bass Control:** Fine-tune your sound with low pass crossover and bass boost for a custom audio experience.
- • **Rock-Solid Reliability:** Built-in thermal, short, and overload protection ensures your amp performs under pressure.
- • **Seamless Compatibility:** Supports both low and high-level inputs, making hookup to any stereo system effortless.
- • **Power That Commands Attention:** Unleash a thunderous 1100 watts max output for earth-shaking bass that turns heads.

## Overview

The R1100M-P Riot Series is a high-performance monoblock Class A/B car subwoofer amplifier delivering up to 1100 watts at 2 ohms. Engineered with MOSFET power supply and advanced protection circuits, it offers stable operation at 2 or 4 ohms, versatile input options, and precise bass control via low pass crossover and bass boost. Compact and stylish with an illuminated logo, it’s backed by a 6-year Platinum warranty for lasting confidence.

## Description

Full description not available

## Features

- DIMENSIONS: 10.43" x 9.21" x 2.25", WEIGHT: 4.37 lbs
- SPECS: Monoblock, Class A/B, 2Ω Stable, MOSFET Power Supply, 1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms
- SPECS CONT'D: Low Pass Filter, Bass Boost, Input Sensitivity, Illuminated Logo, Thermal, Short and Overload Protection Circuits, Remote Subwoofer Control
- INPUTS/OUTPUTS: RCA & Speaker Level Inputs
- WARRANTY: BOSS Audio Systems provides a powerful 6-year Platinum Online Dealer Warranty so long as the purchase is made through

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item dimensions L x W x H | 23.4 x 26.5 x 5.7 Centimeters |
| Voltage | 12 Volts (DC) |
| Manufacturer | BOSS Audio Systems |
| Maximum Supply Voltage | 12 Volts |
| Minimum Supply Voltage | 12 Volts |
| Mounting Type | Surface Mount |
| Brand | BOSS Audio Systems |
| Number of Channels | 1 |
| Output Power | 1100 Watts |
| Package Type Name | box or multi-item container |
| Specification Met | FCC |
| Material | Metal and Plastic |
| Global Trade Identification Number | 00791489132848 |
| UPC | 791489132848 |
| Country of Origin | USA |
| Model number | R1100M-P |
| Colour | Purple |
| Number of Memory Sticks | 1 |
| Item Weight | 1 kg 980 g |
| Product Dimensions | 23.39 x 26.49 x 5.72 cm; 1.98 kg |
| Item model number | R1100M-P |
| Item Height | 2.25 Inches |
| Item Width | 10.43 Inches |
| Integrated Amplifier | Power |
| Wattage | 1100 Watts |
| Output Wattage | 1100 Watts |
| Included Components | User manual |
| Are batteries included? | No |

## Product Details

- **Item dimensions L x W x H:** 23.4 x 26.5 x 5.7 Centimeters
- **Voltage:** 12 Volts (DC)
- **Manufacturer:** BOSS Audio Systems
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts

## Images

![BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo - Image 1](https://m.media-amazon.com/images/I/81JMvXxdOlL.jpg)
![BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo - Image 2](https://m.media-amazon.com/images/I/81zlefEQqBL.jpg)
![BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo - Image 3](https://m.media-amazon.com/images/I/81WPKon-MHL.jpg)
![BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo - Image 4](https://m.media-amazon.com/images/I/81tu0w5YRTL.jpg)
![BOSS Audio Systems R1100M-P Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet, Hook Up to Stereo - Image 5](https://m.media-amazon.com/images/I/819bNWhljmL.jpg)

## Frequently Bought Together

- Boss Audio Systems R1100M-P Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- MTX Terminator Dual 12-Inch Subwoofers with Loaded Enclosure, 1200W Max Power, 400W RMS

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-24*