---
product_id: 36933890
title: "R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover"
brand: "boss audio systems"
price: "€ 259.80"
currency: EUR
in_stock: true
category: "Boss Audio Systems"
url: https://www.desertcart.hr/products/36933890-r1100mk-monoblock-car-amplifier-and-8-gauge-wiring-kit-1100
store_origin: HR
region: Croatia
---

# 1100W max power output Complete 8 GA wiring kit included Variable low-pass crossover & bass boost R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover

**Brand:** boss audio systems
**Price:** € 259.80
**Availability:** ✅ In Stock

## Summary

> 🎵 Amplify Your Drive, Own the Streets!

## Quick Answers

- **What is this?** R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover by boss audio systems
- **How much does it cost?** € 259.80 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/36933890-r1100mk-monoblock-car-amplifier-and-8-gauge-wiring-kit-1100)

## 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

- • **Plug & Play Pro Setup:** Includes a premium 8 gauge wiring kit with 30 ft speaker wire and competition-grade fuse holder for flawless installation.
- • **Precision Bass Control:** Fine-tune your subwoofer with a variable low-pass crossover and switchable bass boost to craft your perfect sound signature.
- • **Reliable MOSFET Power Supply:** Experience clean, efficient power delivery with MOSFET technology that minimizes distortion and maximizes clarity.
- • **Built to Last with Confidence:** Backed by a 6-year Platinum Online Dealer Warranty, ensuring your investment stays protected and performing.
- • **Power That Commands Attention:** Unleash a thunderous 1100 watts max output for deep, room-shaking bass that sets your ride apart.

## Overview

The BOSS Audio Systems R1100MK is a high-performance monoblock car amplifier delivering up to 1100 watts max power at 2 ohms, featuring Class A/B topology and a MOSFET power supply for precise, distortion-free sound. It comes bundled with a comprehensive 8 gauge wiring kit, including speaker wire, power cables, and premium installation accessories. With variable low-pass crossover and switchable bass boost, it offers customizable bass control. Compact and durable, it’s designed for easy car mounting and backed by a 6-year warranty, making it a top choice for audiophiles seeking powerful, reliable in-car audio enhancement.

## 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

## 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, Competition Quality Fuse Holder with AGU Fuse
- Wiring Kit - 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 Max x 1 @2 Ohms, 550 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
- Switchable Bass Boost - Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
- Amplifier Specs - Dimensions: 9.13.” x 10.44” x 2.25”, Weight: 4.43 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 102 dB, Frequency Response: 9 Hz to 50 kHz, Fuse Quantity: 1 30 Amp ATO Blade
- 6 Year Platinum Online Dealer Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MAX2S9N |
| Best Sellers Rank | #5,208 in Electronics ( See Top 100 in Electronics ) #3 in Car Mono Amplifiers |
| Brand Name | BOSS Audio Systems |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,168) |
| Global Trade Identification Number | 00791489124935 |
| Included Components | R1100M Amplifier, 8 Gauge Installation Kit |
| Item Dimensions | 9.21 x 10.43 x 2.24 inches |
| 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 | 6 Pounds |
| Manufacturer | BOSS Audio Systems |
| Material Type | Electronic components and wiring |
| Maximum Output Power | 1100 watts |
| 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 |
| Warranty Description | 6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers |

## Product Details

- **Brand:** BOSS Audio Systems
- **Item dimensions L x W x H:** 9.21 x 10.43 x 2.24 inches
- **Manufacturer:** BOSS Audio Systems
- **Mounting Type:** Car Mount
- **Number of Channels:** 1

## Images

![R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover - Image 1](https://m.media-amazon.com/images/I/71mRdkTwUgL.jpg)

## Available Options

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

## Frequently Bought Together

- 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
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**Shop now:** [https://www.desertcart.hr/products/36933890-r1100mk-monoblock-car-amplifier-and-8-gauge-wiring-kit-1100](https://www.desertcart.hr/products/36933890-r1100mk-monoblock-car-amplifier-and-8-gauge-wiring-kit-1100)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-15*