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Customer Ratings & Reviews

Your price for this item is $299.99

Customer reviews

Rating 4.9 out of 5 stars with 346 reviews

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Rating by feature

  • Sound Quality

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

  • Range

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers are pleased with the Acton III Bluetooth Home Speaker's sound quality, bass, design, and ease of use. Many appreciate the convenient volume controls and the speaker's size. The Bluetooth connectivity is also user-friendly. However, some customers have noted that it requires being plugged into a wall and is not as powerful as some high-end models.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 4 Showing 61-80 of 346 reviews
  • Pros mentioned:
    Bass, Sound quality, Volume

    Rated 5 out of 5 stars

    Amazing

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really good sound good size , amazing volume bass incredible

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    Marshall acton lll

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Loving this speaker. The sound quality is amazing. It fills the room and has a subwoofer kinda hole in the back that packs a lott of punch.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    TLDR: Take the leap and buy. It's legit.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wow. I've been all over the place searching for a good, powerful bluetooth speaker to plant next to my record player. I kept wanting Bose but kept getting put off by the cost and the recent look. I'd rather a retro boxy sort of tivolo aesthetic. I got this because it was worth a shot, on a sale and the return policy is so good. Looks: It looks and feels seriously authentic. This is not a cheap plastic modeling of a Marshall amp-- this is just a mini one with modern bells and whistles. It's SIGNIFICANT in weight the way a steel digital SLR feels compared to a newer plastic one. It's got the heft, the quality of the leather is the same as a concert one. It's not getting scuffed easily, it's not going to break anytime soon. I LOVE it. The highlighted digital lights on the top are red. the volume dial has red lights showing the music levels. the toggle buttons for on and off admittedly makes the music nerd in me way too excited for that analog feel. And the sound? YES! This thing has some serious power. I love the treble/bass levels you can adjust-- simple and just enough for something in this price point-- and no messy apps to manage it. It is right in front of you like the way you want it to be. But I feel like Marshall really has one up on Bose for this price range-- it really feels like a legit concert in your house. With zero tinittis flaring (elder millennial here) from dissonance. With the bass fully up it's a perfect balance of CLEAN sound but just a LITTLE dirty bass to really make it so powerful like a full stack right by the pit at a show. Love it. So glad I went with it. Easily the best speaker I have. I would never dream in a million years my turntable is transmitting my records via bluetooth to this speaker. It's as awesome sounding as my dad's Fischer receiver and speakers from the 70's. that's saying something.

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    Stunning sound that fills the room

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The sound is remarkable - especially for a compact box! Fear not, the sound is rich with depth and breadth. Bass, mid, and treble are excellent and the free Marshall app gives easy control of bass and treble along with volume from the app. Of course, the box also has old school controls on top as well if you prefer to adjust them that way. The box is beautifully crafted as well - nothing about it is or looks cheap. But it also doesn’t shout out “hey, look at me!” like some. It hits above its weight and price category. Did I mention it was extremely easy to set up out of the box? I just plugged it in, turned it on, paired it to my phone and that was that. Perhaps you can tell it surpassed my expectations (and they were pretty high). If youre looking for a small speaker with fantastic sound, look no further.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great choice

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my first time to buy Marshall speaker. It is so goood. I like the sound quality and appearance of it. It is worth for the price and makes my house more luxury.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality, Volume

    Rated 5 out of 5 stars

    Excellent Sound After Break- in

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    When I first tried this new speaker, I wasn't too impressed. But after several hours of break-in use, it sounds very good to me. Be sure to give yours some time to settle in, too. The volume and clarity and quality at high volume are more than I need for the 12x13 ft room where I use it. Th Acton III is a great upgrade replacement for the Onyx Mini I had before.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sounds and looks great!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love my blue tooth speaker. It sounds great and looks fantastic

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 5 out of 5 stars

    Marshal action III Bluetooth and auxiliary speaker

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound, easy to use, includes an hop twit can be used to control all your marshal billeting speakers. Book it to your tv with an auxiliary cord for room filling sound. I absolutely love this speaker. I plan on buying more if the small ones to stack and combine sound. Highly recommend

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality, Volume

    Rated 4 out of 5 stars

    Nice little speaker. Great sound with full bass

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My title says it all. The sound quality is superb and gets pretty loud. you start losing the bass once you turn it up to higher volumes, but it still sounds good and clear with a nice full sound. Only con would be that its just not powerful enough to cover any space larger than a decently large room. You can then pair two of them up.

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality, Volume

    Rated 5 out of 5 stars

    One speaker and done!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s a premium quality budget speaker with high quality Marshall sound profile. It goes very loud and feels thumping bass shatters medium size room even without subwoofer attached. Perfect for any occasion. Would recommend to anyone.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality
    Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great for my needs

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this for my bedroom and for when I workout/do yoga. It’s room filling even at mid level volume, my bedroom isn’t small nor is it really all that big, I would go as far as to say it’s as good as my Klipsch The Five I have in my Hi-Fi in the living room. I guess you could say in terms of what it is it’s great little Bluetooth speaker if you don’t have much room for a stereo setup and not going to moving around with it too much. (It has NO battery as it plugs into the wall)

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    very great sounds

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A very good speaker with excellent sound quality.The bass is very strong and suitable for home use.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    marshal action 3

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m blown away by the Marshall Action III! This Bluetooth speaker nails it with its retro vibe—vinyl wrap, brass knobs, and that classic amp look. It’s compact, sturdy, and IPX7 water-resistant, so I’ve taken it on hikes without worry. The sound is fantastic: clear highs, solid mids, and punchy bass that fill my living room effortlessly. Whether I’m rocking out to metal or chilling with lo-fi, it sounds crisp at any volume. The Marshall app lets me tweak the EQ, and Bluetooth 5.2 keeps the connection rock-solid up to 30 feet. With 15 hours of battery life and USB-C charging, it’s perfect for all-day jams. I love that it’s made with recycled materials, too. For ~$299, this speaker’s style and sound are unbeatable. My only gripe? No mic for calls, but I’m here for the music, and it delivers!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Boyfriend Loves It!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as a Christmas gift to my boyfriend. He LOVES it!! I could hardly see the full speaker when he unboxed it because he would not take his hands off while “DJing”! The sound quality is amazing when connected from a phone! The speaker is easy to connect to via Bluetooth, and the settings can be controlled from Marshall’s app. We intend to use it with a Bluetooth vinyl record player and expect the sound quality to be just as good or better! We’ve already recommended Marshall’s speakers to our music loving friends and family. 100% worth the investment so far!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 4 out of 5 stars

    Classic look with big sound

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was drawn to the retro aesthetic and bought this for my turntable. Was easy to connect with an aux cable and Bluetooth is always available to stream from my phone. Sound is crystal clear with respectable bass. Fills the room nicely without taking up too much space. Only thing I do not like is the app that is required to set it up and gain you positional modes where it tweaks the sound based on being close to an edge, in the middle of a table, or close to a wall. Otherwise, highly recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great speaker for the living room

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome speaker, its sound fills the living room very well, connects easily with Bluetooth, looks cool as a decorative piece. Good size, not too small.

    I would recommend this to a friend
  • Pros mentioned:
    Design, Sound quality

    Rated 5 out of 5 stars

    Awesome and powerful!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome and powerful! Seemless connectity, simple Mashall app and great style made this a great addition to our remodeled bathroom. Sounds great at moderate listening levels but lots of fun when you decide to crank it up.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality, Volume

    Rated 5 out of 5 stars

    Sweet speaker

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super loud, very clear and amazing sound. Awesome speaker, highly recommend!

    I would recommend this to a friend
  • Pros mentioned:
    Design, Sound quality, Volume

    Rated 5 out of 5 stars

    Great accent piece and great audio

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The audio itself is fantastic and the max volume is actually really loud. But what it makes it even better for me its the design, it csn work as a really nice piece of decor for any room. 10/10 would recommend

    I would recommend this to a friend
  • Pros mentioned:
    Design, Sound quality

    Rated 5 out of 5 stars

    Looks great, sounds incredible.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this speaker, the sound is amazing and it looks awesome.

    I would recommend this to a friend