BOSS Audio Systems MC425BA Motorcycle Speaker Amplifier, Bluetooth, 3” Speakers
BOSS Audio Systems MC425BA Motorcycle Speaker Amplifier, Bluetooth, 3” Speakers
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BOSS Audio Systems MC425BA Motorcycle Speaker Amplifier, Bluetooth, 3” Speakers

136 ratings
BOSS Audio Systems MC425BA Motorcycle Speaker Amplifier, Bluetooth, 3” SpeakersBoss Audio 3 MCBK425BA Motorcycle Speaker System Chrome 600W MC425BA
Pack SizeSingle
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Key item features

  • Wireless Connectivity: Play and control a vast library of music from your smartphone or MP3 device, including apps like Spotify and Pandora, using Bluetooth audio streaming.
  • Integrated Amplification: A Class A/B amplifier is built directly into the speakers, simplifying installation and reducing setup time.
  • Robust Weatherproofing: The MC425BA is equipped with advanced weatherproofing techniques, boasting an IPX5 rating for protection against the elements.
  • Convenient Volume: An inline volume control, attached to the amplifier, can be installed in a location of your choice for easy access to adjust your tunes.
  • Adjustable Speakers: Two 3-inch silver full-range speakers feature adjustable brackets designed to fit handlebars ranging from .75 to 1.5 inches.
  • Versatile Compatibility: This sound system is compatible with 12V motorcycles, scooters, ATVs, and UTVs, providing 600 Watts Max Power.
  • Auxiliary Input: Connect your smartphone or MP3 player directly using the auxiliary input for additional music playback options.
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Customer ratings & reviews

3.8 out of 5 stars
stars
136 ratings69 reviews
How item rating is calculated
  1. 5 stars58% (79)
  2. 4 stars12% (16)
  3. 3 stars4% (6)
  4. 2 stars2% (3)
  5. 1 star24% (32)

Reviews summary

Pros

  • : The product offers competitive pricing.
  • : Setup finishes in about an hour and the unit powers on.
  • : Music remains loud and clear up to about 70 mph.

Neutral

  • : The unit plays well at city speeds but emits static and drains power.

Cons

  • : The unit includes overly long cables that complicate routing.
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Showing 1-3 of 69 reviews

Aug 3, 2026
Reviewer name: Melissa
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Simple to install and the sound is great!

Helpful?2OP6KUA6JJGC555938864
Jul 8, 2026
Reviewer name: Walmart customer
Item details
Finish: Chrome
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

sound in good

Helpful?2OP6KUA6JJGC555938864
Mar 17, 2025
Reviewer name: kevin
Item details
Finish: Chrome
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Decent speaker for the price

Brackets are difficult to work with had to remove my windshield bag to be able to place them how i needed them seem to be pretty loud. However the last set of Bluetooth speakers I had was the K speakers and they were 100w and seem to be just as loud as these Boss that are 600W. But over all seems to be plenty loud and a great value for the quality of speaker your getting.

Helpful?2OP6KUA6JJGC555938864
Current price is $70.96
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