---
product_id: 219546190
title: "BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible"
brand: "boss audio systems"
price: "$38.90"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.ec/products/219546190-boss-audio-systems-mc475ba-3-inch-motorcycle-speakers-bluetooth-built
store_origin: EC
region: Ecuador
---

# Weatherproof Design Bluetooth Connectivity 75W Power BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible

**Brand:** boss audio systems
**Price:** $38.90
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Ride with Rhythm: Elevate your journey with BOSS Audio!

## Quick Answers

- **What is this?** BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible by boss audio systems
- **How much does it cost?** $38.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/219546190-boss-audio-systems-mc475ba-3-inch-motorcycle-speakers-bluetooth-built)

## 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

- • **Unleash Your Sound:** Experience 75 watts of powerful audio output that transforms your ride into a concert on wheels.
- • **Weatherproof Wonder:** Ride through rain or shine with confidence, thanks to advanced weatherproofing that keeps your music flowing.
- • **Custom Volume Control:** Easily adjust your tunes with an inline volume control, ensuring the perfect soundtrack for every adventure.
- • **Seamless Connectivity:** Connect effortlessly via Bluetooth to your smartphone or MP3 player and enjoy your favorite playlists on the go.
- • **Versatile Compatibility:** Designed to fit a variety of vehicles, from motorcycles to ATVs, making it the ultimate audio upgrade for any ride.

## Overview

The BOSS Audio Systems MC475BA is a set of 3-inch motorcycle speakers featuring Bluetooth connectivity, a built-in amplifier, and weatherproof design. With a maximum output power of 75 watts, these speakers ensure high-quality sound for your rides, while the inline volume control offers convenience. Compatible with various vehicles, including motorcycles and ATVs, they are perfect for music lovers who want to enjoy their favorite tracks in any weather.

## Description

BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible

## Features

- Bluetooth - Use your smartphone or MP3 player and get access to a library of your favorite music, plus plug into apps like Spotify and Pandora, wirelessly
- Auxiliary In - The 3.5 mm Aux input is compatible with the audio out of your devices
- Weatherproof - The MC475BA has been outfitted with the latest weatherproofing techniques for protection against the elements. Rain or snow, take your music wherever you go
- Amplified - A class A/B amplifier is built right into the speakers. This allows for less of a hassle and shorter times for the installation
- 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
- Speakers - The two 3-inch chrome full range speakers have adjustable brackets that will fit handlebars ranging from .75” to 1.5”
- BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 75 Watts |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Bluetooth |
| Item Weight | 3.5 Pounds |
| Item Dimensions D x W x H | 4.65"D x 6.22"W x 4.1"H |
| Unit Count | 4.0 Count |
| Impedance | 4 Ohm |
| Signal-to-Noise Ratio | 75 dB |
| Number of Audio Channels | 3.0 |
| Compatible with Vehicle Type | Golf Cart, Motorcycle |
| Compatible Devices | Smartphone, MP3 Player |
| Speaker Size | 3 Inches |
| Water Resistance Level | Water Resistant |
| Specific Uses For Product | Motorcycles, Scooters, and ATVs |
| Color | Chrome |
| Is Waterproof | FALSE |
| Warranty Type | Extended |
| Audio Output Mode | Bluetooth, 3.5 mm Aux input |
| Mounting Type | Handlebar Mount |
| Material Type | Chrome |
| Speaker Type | Outdoor |
| Additional Features | Bluetooth, Weatherproof |
| Recommended Uses For Product | For Music Players |
| Subwoofer Diameter | 3 Inches |

## Product Details

- **Brand:** BOSS Audio Systems
- **Speaker Maximum Output Power:** 75 Watts
- **Connectivity Technology:** Bluetooth
- **Audio Output Mode:** Bluetooth, 3.5 mm Aux input
- **Mounting Type:** Handlebar Mount

## Images

![BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible - Image 1](https://m.media-amazon.com/images/I/81l0-KzvD6L.jpg)
![BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible - Image 2](https://m.media-amazon.com/images/I/91HW7el4TdL.jpg)
![BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible - Image 3](https://m.media-amazon.com/images/I/81zUbW6N9cL.jpg)
![BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible - Image 4](https://m.media-amazon.com/images/I/81arzTap1ZL.jpg)
![BOSS Audio Systems MC475BA 3 Inch Motorcycle Speakers - Bluetooth, Built-in Amplifier, Weatherproof, Volume Control, ATV UTV Compatible - Image 5](https://m.media-amazon.com/images/I/71jne52LehL.jpg)

## Questions & Answers

**Q: The boss audio model mc470b is listed as 1000 watts, which appears to have an external ampl.  how many watts is the mc475ba?  is it also 1000 watts?**
A: You won’t get 1000 watts out of it. More like 300watts max

**Q: How long are the speakers wires?**
A: I don't know exact length but they are super long! I have a Harley 48 and the 2 speakers I wired to the back had PLENTY of wire left

**Q: What remote can be used with these speakers? please send link**
A: No remote Bluetooth off phone

**Q: Can i just use 2 of the speakers instead of all four?**
A: From what I see you only get 2 fairing speakers, NOT 4

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bang for the BUUUUCK Baby!
*by J***. on September 27, 2020*

Installation:Yeah, there are basically almost no instructions -- nothing but a picture, but you won't need more than that if you can put up Christmas lights. Took me 2 hours while talking on the phone and getting distracted a couple times. Hardest part is deciding where you're going to place the speakers and zip tie the wires, which is really a preference thing. ON THAT NOTE, kuddos for a fellow reviewer for posting their idea of clamping the speakers to the engine guard instead of the handlebars. Shyte looks tiiiiiiight. Way better placement in my opinion.Tip on installation -- buy some extra zip ties if you don't have them already. This only comes with 5. The answer to the question "Did I use enough zip ties?" is always "One more." Also take your time with planning the placement of the extra wiring. It'll be worth it.Sound:Other reviews about no bass = truth, but honestly I don't feel like I'm missing out. I've felt more like Ralphie with a new red rider bb gun on Christmas. (Have NOT shot my eye out.) I've heard of some people getting a kicker to pick up the slack, but I'm good. Volume does the trick. Not sure how much bass I'd hear over the bass of my bike anyway. Can def hear over the engine and if you need more volume than this provides, f**k off mate, you annoy all of us. When I get into my neighborhood I drop to about 10% volume and can hear it just fine. Only downside I'll give it, and it's a picky one, is that it's SLIGHTLY distorted at full volume, but you can't tell unless your engine is killed.Looks:They may not feel like much (chrome looks good but on a lot of components are plastic - this is one of them), but they look great. I was afraid they'd make my bike look clunky or cheap or silly -- nope -- looks friggin dope.Longevity:I dunno, I just installed yesterday, get off me. I'll come back if they crap out.Overall:If I had a second bike I'd reorder. They're cheap enough to where I know when I sell my bike with them on there, I'll get the money back or more after a year or two of use, so in that sense, I'm betting they end up free for me. Do it, Doug.

### ⭐⭐⭐⭐ Not as loud as expected.
*by C***S on October 1, 2021*

Installation was pretty straight forward, didn't ever even open the manual. However, it took me about 4 hours with bike tear-down and cable management included. I removed the old 2-speaker system with amp to replace with this one. I mentioned cable management because there are SO MANY wires to manage. I will likely go back and cut/splice wires to remove the baseball sized nest I have now zip tied to my frame. Also switch placement was challenging. Finally, after install and road test, I am happy with the sound, but nor sure the 4-speaker system is any louder that the 2-speaker system.

### ⭐⭐⭐⭐⭐ DOES NOT FIT 1.5” BARS
*by J***E on July 8, 2022*

Would not fit my 1.5” bars like the description states. I called boss to ask if there was something I was doing wrong to make it not fit and they informed me it only fits up to 1.25” bars. For future reference I was instructed to go to their website and look for figment because they informed me they have no control over what Amazon puts in the description.

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**Shop now:** [https://www.desertcart.ec/products/219546190-boss-audio-systems-mc475ba-3-inch-motorcycle-speakers-bluetooth-built](https://www.desertcart.ec/products/219546190-boss-audio-systems-mc475ba-3-inch-motorcycle-speakers-bluetooth-built)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-29*