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

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Purchase options and add-ons

Brand Boss Audio
Speaker maximum output power 600 Watts
Connectivity technology Bluetooth
Input voltage 12 Volts
Mounting type Wall Mount

About this item

  • 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
  • AMPLIFIER: 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 0.75 to 1.25
  • MEDIA PLAYBACK: A 3.5 mm auxiliary input is compatible with audio outputs of smartphones and MP3 players

Product details

  • Batteries ‏ : ‎ 1 12V batteries required.
  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 8.89 x 7.62 x 3.81 cm; 2 kg
  • Date First Available ‏ : ‎ Jan. 20 2015
  • Manufacturer ‏ : ‎ Boss Audio
  • Place of Business ‏ : ‎ OXNARD, CA, 93030 US
  • ASIN ‏ : ‎ B00T3QBL3M
  • Item model number ‏ : ‎ MCBK420B
  • Country of origin ‏ : ‎ China
  • Customer Reviews:

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This Item
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
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
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Price$207.30$193.37$210.26$94.49$138.40$282.43
Delivery
Get it by Monday, Jul 22
Get it by Monday, Jul 22
Get it by Monday, Jul 22
Get it by Saturday, Jul 27
Get it by Friday, Jul 19
Get it by Wednesday, Jul 24
Customer ratings
Easy to install
4.5
4.3
3.7
4.6
Sound quality
4.0
3.0
3.0
4.3
Volume control
4.6
3.2
4.7
Sold by
Amazon.ca
KSPEAKER
KSPEAKER
GoHawk CA
Amazon.ca
Speece, Inc.
speaker size
3 inches
3 inches
3 inches
4 inches
3.5 millimeters
3 inches
power source
Battery Powered
DC
DC
Corded Electric
Battery Powered
Corded Electric
connectivity tech
Bluetooth
Bluetooth
Bluetooth
Bluetooth
Auxiliary
Auxiliary
speaker type
Bookshelf
Built-in
Built-in
Speaker Systems
Satellite
Outdoor
mounting type
Wall Mount
Tabletop
Handlebar Mount
Handlebar Mount
Handlebar Mount
Motorcycle Mount
weight
2 kilograms
1.47 kilograms
1.53 kilograms
1.5 kilograms
4.5 pounds
control method
application
application
application
remote, application
remote
application
model name
600W Bluetooth All Terrain Sound System Black
S7
K2
TJ4-W Carbon Black
PLMCA60
Skull Hands 600W Black 3" Bar Mount Bt

Looking for specific info?

Product description

We’ve been making exceptional audio and video products for over 30 years. By engineering tech ourselves with our own in-house, acoustic, design, mechanical, and electronics engineers, we’ve been able to keep our customer’s needs front of mind. Using our global network of manufacturing partners we provide state-of-the-art tech for wide range of products, including over 500 car, marine, and power sports products sold in 130 countries.

Customer reviews

4.3 out of 5 stars
4.3 out of 5
3,326 global ratings
Arrived on time and was as described ... worked great!
5 out of 5 stars
Arrived on time and was as described ... worked great!
Rode with these all summer and quite enjoyed them. The Blue Tooth connection process was simple and worked first time.I am very particular about installations and NOT a fan of just mounting them on the Bars sticking up and looking (IMO) dorky. One thing that I found a bit annoying is that the nut/washer/brackets can not be removed as the electrical wire runs through them and the connector is larger than the hole through them!!! IMO that is a design failure. I had decided to mount them without the Brackets so the first thing I had to do was cut the connectors off - not difficult but annoying.One missing feature that would be great is to make the volume level adaptive so that it doesn't have to be adjusted manually when stopping at a light - what is great at speed is just obnoxious at a light. I think this could be done with an App on the phone used to provide the music feed by listening to wind noise and adjusting the phone's volume.Overall I am very satisfied and would buy them again.
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Top reviews from Canada

Reviewed in Canada on September 7, 2020
Style: BlackVerified Purchase
So far so good, time will tell about long term durability

Installed into a Honda pioneer 1000

I needed to purchase clamps that would fit the 1 3/4 roll bar as the clamps that come with the speakers are only meant for motorcycle or ATV handlebars

As many have said the speaker wires are short.
I fixed this by using regular speaker wire and some heat shrink electrical splice connectors to make the wires long enough to run to under the front hood

The unit itself is small enough and mounts neatly and easily under the hood.

Everything works good and though the unit has no bass, the treble is really nice and it pumps some really good sound

*4 year update*
Still running strong with no issues
5 people found this helpful
Report
Reviewed in Canada on March 5, 2024
Style: BlackVerified Purchase
Don’t think they are 600w, but definitely can hear them on the highway.
Reviewed in Canada on August 14, 2022
Style: BlackVerified Purchase
Awesome Bluetooth stereo in good value for the money. This is actually the third one I’ve bought as I bought the chrome one for myself and then two friends had me order them one for their motorcycles as well. So all three were mounted on a Kawasaki Vulcan 1500 for fit every other type of bike Very easy to install sound quality is good and definitely worth the money would recommend purchasing it
One person found this helpful
Report
Reviewed in Canada on May 2, 2024
Style: BlackVerified Purchase
Very pleased with the sound of these Bose speakers. Was a bit weary at first thinking we would have trouble hearing music over the loud UTV, wasn’t a problem. Sound is quite clear with lots of volume and very pleased with the turn off control option!
One person found this helpful
Report
Reviewed in Canada on November 1, 2023
Style: BlackVerified Purchase
Rode with these all summer and quite enjoyed them. The Blue Tooth connection process was simple and worked first time.

I am very particular about installations and NOT a fan of just mounting them on the Bars sticking up and looking (IMO) dorky. One thing that I found a bit annoying is that the nut/washer/brackets can not be removed as the electrical wire runs through them and the connector is larger than the hole through them!!! IMO that is a design failure. I had decided to mount them without the Brackets so the first thing I had to do was cut the connectors off - not difficult but annoying.

One missing feature that would be great is to make the volume level adaptive so that it doesn't have to be adjusted manually when stopping at a light - what is great at speed is just obnoxious at a light. I think this could be done with an App on the phone used to provide the music feed by listening to wind noise and adjusting the phone's volume.

Overall I am very satisfied and would buy them again.
Customer image
5.0 out of 5 stars Arrived on time and was as described ... worked great!
Reviewed in Canada on November 1, 2023
Rode with these all summer and quite enjoyed them. The Blue Tooth connection process was simple and worked first time.

I am very particular about installations and NOT a fan of just mounting them on the Bars sticking up and looking (IMO) dorky. One thing that I found a bit annoying is that the nut/washer/brackets can not be removed as the electrical wire runs through them and the connector is larger than the hole through them!!! IMO that is a design failure. I had decided to mount them without the Brackets so the first thing I had to do was cut the connectors off - not difficult but annoying.

One missing feature that would be great is to make the volume level adaptive so that it doesn't have to be adjusted manually when stopping at a light - what is great at speed is just obnoxious at a light. I think this could be done with an App on the phone used to provide the music feed by listening to wind noise and adjusting the phone's volume.

Overall I am very satisfied and would buy them again.
Images in this review
Customer image Customer image Customer image
Customer imageCustomer imageCustomer image
2 people found this helpful
Report
Reviewed in Canada on October 26, 2022
Style: BlackVerified Purchase
These were installed on my sons bike. after installing the 4 speaker version on 2 of my own bikes the install was much easier. I do wish the bar mounts were easier to use. And not much for bass. But all I want is to listen to music and my bike so quality isn't that important. I can hear the music and I'm heard by those around me which is important so these speakers are a win. Especially when they come on sale.
Reviewed in Canada on August 1, 2020
Style: BlackVerified Purchase
Pros: loud enough, looks good and cheap

Con: volume knob is very flimsy, and BIGGEST ISSUE **** WARNING the product has a factory setting...that when the amp turns on two VERY loud beeps happen, then also when you connect to bluetooth another REALLY loud sound happens. The volume does not control these beeps. So some neighbours can get really annoyed and at gas station you'll really stand out. Contacted BOSS and their replies where that that is how the product was produced....the customer service was not very helpfull after sending 3 emails. I'm surprised only few people point this out. Wasted my time with customer service.
7 people found this helpful
Report
Reviewed in Canada on April 2, 2023
Style: BlackVerified Purchase
The media could not be loaded.
 Very basic install, easy to use, don’t forget to adjust the dial when using (I forgot) sound is AMAZING for the price I paid!! Worth every penny!
Customer image
5.0 out of 5 stars Best Speaker Purchase
Reviewed in Canada on April 2, 2023
Very basic install, easy to use, don’t forget to adjust the dial when using (I forgot) sound is AMAZING for the price I paid!! Worth every penny!
Images in this review
Customer image
Customer image
3 people found this helpful
Report

Top reviews from other countries

Emanuel D.
5.0 out of 5 stars Lo mejor en calidad su precio lo vale al 100
Reviewed in Mexico on July 14, 2022
Style: BlackVerified Purchase
Sonido con calidad potencia y materiales de muy buena calidad Excelente producto recomendado al 100% facil instalacion trae todo para que se instale correctamente
Customer image
Emanuel D.
5.0 out of 5 stars Lo mejor en calidad su precio lo vale al 100
Reviewed in Mexico on July 14, 2022
Sonido con calidad potencia y materiales de muy buena calidad Excelente producto recomendado al 100% facil instalacion trae todo para que se instale correctamente
Images in this review
Customer image
Customer image
One person found this helpful
Report
Antonio Barbosa
5.0 out of 5 stars Gut ist
Reviewed in Germany on June 16, 2023
Style: BlackVerified Purchase
Gut ist
Luis stigmata
5.0 out of 5 stars Suenan espectacular
Reviewed in Spain on October 20, 2022
Style: BlackVerified Purchase
A130 km se escucha muy bien, los recomiendo 100%100
Amazon Customer
2.0 out of 5 stars Drain on battery
Reviewed in the United Kingdom on July 23, 2020
Style: BlackVerified Purchase
Speaker's fitted professionally. However drained my new battery so had to pay for an additional on/off switch. Sound quite loud but could do with a lot more bass. Also impossible to register warranty as American company.
Sawan acharya
5.0 out of 5 stars Sou
Reviewed in India on December 27, 2018
Style: BlackVerified Purchase
Superb system