---
product_id: 17482917
title: "BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package"
brand: "boss audio systems"
price: "€ 260.28"
currency: EUR
in_stock: true
reviews_count: 13
category: "Boss Audio Systems"
url: https://www.desertcart.gr/products/17482917-boss-audio-systems-mcbk420b-motorcycle-speakers-and-2-channel-amp
store_origin: GR
region: Greece
---

# Weatherproof design 30 ft Bluetooth range 600W max output power BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package

**Brand:** boss audio systems
**Price:** € 260.28
**Availability:** ✅ In Stock

## Summary

> 🏍️ Amplify Your Ride, Own the Road!

## Quick Answers

- **What is this?** BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package by boss audio systems
- **How much does it cost?** € 260.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/17482917-boss-audio-systems-mcbk420b-motorcycle-speakers-and-2-channel-amp)

## 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

- • **Power That Roars:** Feel every beat with a robust 600-watt max output from compact 3-inch speakers designed to deliver crisp, clear audio even at high speeds.
- • **Ride the Soundwave:** Seamlessly stream your favorite playlists via Bluetooth with a 30-foot wireless range—cruise with your soundtrack, no strings attached.
- • **Built for the Elements:** Engineered with advanced weatherproofing, this system withstands rain, dust, and road grime—your ultimate all-weather audio companion.
- • **Plug & Play Versatility:** Compatible with smartphones, MP3 players, and apps like Spotify and Pandora, plus a 3.5mm aux input for wired connections—never miss a beat.
- • **Custom Control at Your Fingertips:** Inline volume control lets you adjust your tunes on the fly, mounted wherever you need it for effortless sound management.

## Overview

The BOSS Audio Systems MCBK420B is a premium motorcycle audio package featuring a weatherproof 2-channel Class D amplifier and two 3-inch full-range speakers. With Bluetooth connectivity offering a 30-foot wireless range, inline volume control, and compatibility with multiple devices, it delivers powerful 600-watt sound tailored for outdoor and on-the-road use. Backed by a 3-year platinum warranty, it’s designed for riders who demand high-quality audio and durability in all conditions.

## Description

desertcart.com: BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package : Electronics

Review: Decent Product for the price! - Great speakers! love them work great sound very nice! Definitely recommend! holds bass decent with a nice loud voice output! video wasn’t max volume at one point i had thought it was max it wasn’t very loud in towns and cruising!
Review: Exactly what my scooter needed! Very loud! - Very good product! Got it installed on a 150cc scooter.. very loud! Highly recommend, dont expect much bass but it has some, exactly what i wanted!

## Features

- Bluetooth - Play and control a vast library of your favorite music using your smartphone or MP3 device, plus plug into apps like Spotify and Pandora wirelessly
- Amplified - A Bluetooth, compact, weatherproof, class D amplifier is included
- Weatherproof - The MCBK420B has been outfitted with the latest weatherproofing techniques for protection against the elements
- Speakers - Also included are two 3-inch matte black full range speakers. The adjustable brackets will fit handlebars from ranging from .75” to 1.25”
- Playback - A 3.5 mm auxiliary input is compatible with audio outputs of smartphones and MP3 players
- Volume Control - A convenient inline volume control (attached to the amplifier) can be installed in a place of your choosing, making sure that when the need hits… so will your tunes
- BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00T3QBL3M |
| Additional Features | Waterproof |
| Antenna Location | For Motorcycles |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #6 in Powersports Speaker Systems |
| Bluetooth Range | 30 feet |
| Brand | BOSS Audio Systems |
| Built-In Media | Amplifier |
| Color | Black |
| Compatible Devices | MP3 Player, Smartphone |
| Compatible with Vehicle Type | Motorcycle |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | wired, wireless |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 3,857 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 15 KHz |
| Global Trade Identification Number | 00791489123082 |
| Impedance | 4 ohm |
| Input Voltage | 12 volts |
| Is Waterproof | False |
| Item Dimensions D x W x H | 4.5"D x 4"W x 4"H |
| Item Type Name | Boss Audio Systems MCBK420B Motorcycle Bluetooth Speaker System - Class D Compact Amplifier, 3 Inch Weatherproof Speakers, Volume Control, Great for Use With ATVs / Motorcycles, 12 Volt Vehicles |
| Item Weight | 3.8 pounds |
| Manufacturer | BOSS Audio Systems |
| Maximum Range | 30 feet |
| Model Name | MCBK420B |
| Model Number | MCBK420B |
| Mounting Type | Handlebar Mount |
| Number of Audio Channels | 3 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 3 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 600 watts |
| Speaker Size | 3 inches |
| Speaker Type | Outdoor |
| Specific Uses For Product | Pro Audio |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 inches |
| UPC | 791489123082 779423617668 |
| Unit Count | 1 Count |
| Warranty Description | 3 YEAR PLATINUM DEALER WARRANTY |
| Warranty Type | Extended |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 3 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** wired, wireless
- **Frequency Response:** 15 KHz
- **Speaker Maximum Output Power:** 600 watts

## Images

![BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package - Image 1](https://m.media-amazon.com/images/I/71no-KOEhTL.jpg)
![BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package - Image 2](https://m.media-amazon.com/images/I/71ZzZS28CJL.jpg)
![BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package - Image 3](https://m.media-amazon.com/images/I/711nuqPvviL.jpg)
![BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package - Image 4](https://m.media-amazon.com/images/I/71ypUNuYmmL.jpg)
![BOSS Audio Systems MCBK420B Motorcycle Speakers and 2 Channel Amp Package - Image 5](https://m.media-amazon.com/images/I/71myaxnoEOL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why would you recommend, this set of 4 or the set of 2 with 600 watts ?**
A: I tried running 4 in the amp provided by boss but it didn't have the power needed to dedicate for clear and loud sound. I went back down to two of these and 2 6/9s in my fairing in a separate amp. I would not recommend more then 2, but with just the 2 it was a decent sound I was pleased with it.

**Q: Will these fit a 300cc touring scooter?**
A: The MCBK420B may fit. Thank you.

**Q: Will this work with a Honda Rebel 250?**
A: I see no reason why they won't fit your Honda Rebel.If you put it up on utube to see the fitting instructions, you can decide if you want to go ahead with the fitting.You won't be disappointed with the great sound.

**Q: Where do I find a replacement fuse?**
A: Available at local auto parts or Walmart automotive department

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent Product for the price!
*by J***Y on August 19, 2026*

Great speakers! love them work great sound very nice! Definitely recommend! holds bass decent with a nice loud voice output! video wasn’t max volume at one point i had thought it was max it wasn’t very loud in towns and cruising!

### ⭐⭐⭐⭐⭐ Exactly what my scooter needed! Very loud!
*by P***S on August 9, 2026*

Very good product! Got it installed on a 150cc scooter.. very loud! Highly recommend, dont expect much bass but it has some, exactly what i wanted!

### ⭐⭐⭐⭐ Not Bad
*by A***R on August 3, 2019*

Bought this for a 04 fat boy installed it today. For the money it’s not bad. The speakers themselves seem decently made they seem durable. The clamps are attached to the bottom of the speaker and seem like maybe they could’ve been designed a little better it does come with little rubber “strips” to put in between your handlebars or engine guard and the clamp it makes them a little more sturdy. One of the downfalls I’ve seen so far is the speaker wire leads are a pretty short they reach from the handle bars to under the seat but are kind of tight not much room for running the wires. The amp seems decent too. Made of metal size is ok not to bulky I ended up putting mine in the saddle bag. It has a total of 5 leads that come off it 2 for the speakers they are about a foot long one for power which is also about a foot long then a volume knob and a Aux cord both of those are a little longer. So now the important part how does it sound? My bike has the stock pipes on it with the baffles knocked out so it’s not obnoxiously loud but it’s not quiet either between that and the wind noise you can still make out the music at 65 anything over that it gets kind of hard to hear. Sound quality is what you can expect from a $65 unit not a lot of bass and a little “twangy” but overall it’s not bad. I wish it had a better control setup for changing volume, changing song, etc but again it was only $65. Overall I’m content with it. Better than nothing and In my opinion better than dropping hundreds of dollars on a high end system. I’d recommend it and I’d buy it again.

## Frequently Bought Together

- BOSS Audio Systems MCBK420B Bluetooth Speaker System - Class D Compact Amplifier, 3 Inch Weatherproof Speakers, Volume Control, Great for Use with ATVs/Motorcycles, 12 Volt Vehicles
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**Shop now:** [https://www.desertcart.gr/products/17482917-boss-audio-systems-mcbk420b-motorcycle-speakers-and-2-channel-amp](https://www.desertcart.gr/products/17482917-boss-audio-systems-mcbk420b-motorcycle-speakers-and-2-channel-amp)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-23*