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Customer Ratings & Reviews

Your price for this item is $379.99

Customer reviews

Rating 4.7 out of 5 stars with 196 reviews

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Rating by feature

  • Sound Quality

    Rating 4.7 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

  • Range

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers regard the Xtreme 4 Portable Wireless Speaker highly, particularly praising its exceptional sound quality, impressive bass, and long battery life. Many appreciate its portability and loud volume, making it ideal for various settings. While some users expressed minor concerns about the carrying strap, the overwhelmingly positive feedback points to a well-received product. The speaker's water resistance is also a frequently cited advantage.

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 1 Showing 1-20 of 196 reviews
  • Pros mentioned:
    Battery life, Sound quality

    Rated 4 out of 5 stars

    JBL review

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

    It arrived on time was well packed has good sound quality and battery life the straps are high quality and has a Verry fashionable design would recommend for small parties or just use in general also has a Verry good custom EQ

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

    Rated 5 out of 5 stars

    JBL Xtreme speaker

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

    The sound quality is great the bass is just great love it and battery last long. Love that i can control the equalizer would definitely recommend for a gathering or just relax.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    JBL EXTREME 4

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

    The JBL Xtreme 4 is an outstanding portable Bluetooth speaker! Its robust build and IP67 rating make it perfect for outdoor adventures. The sound quality is impressive, delivering clear audio with deep bass, and the 24-hour battery life ensures the music keeps going all day. Plus, the convenient carrying strap makes it easy to take anywhere. Highly recommend for those seeking durability and excellent sound performance!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good speaker.

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

    A good talk where the basses are not saturated, the media and highs are well balanced and the capacity of their battery is good, made of excellent material, it is not heavy to charge and bring it everywhere and enjoy it with family and friends in those special meetings and with their Mut strap, good quality, which also has open. I recommend bottles of soda or your favorite drink 100%

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Speaker

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

    The JBL Brand hasn’t let me down. I had the Extreme 2 for 4 years. Had adventure and recreation on longboard to the highway. The JBL extreme 4 Holds up to High Quality Product. 5/5

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

    Rated 5 out of 5 stars

    Speaker Review

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

    I got this speaker for my husbands birthday and he hasn't stopped using it since, highly recommend to all my music lovers! The sound on the speaker is the best.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great replacement!

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

    I bought this to replace my jbl charge 4. While the 4 produce good sound, this unit took it up several notches! Clear, crisp sound and I love that jbl provided carrying handle for easy pick up and go; something that wasn't provided on the charge 4 unit.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    JBL Speaker

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

    I purchased my JBL used and it’s just as good as a new one. I love the sound of speaker and battery seems to last longer than my old extreme speaker. I’m happy with purchase.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very good spiker.

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

    It is a good horn, it has good bass, it had a spiker, but they stole it from me and I bought a bigger one (**)

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    XTREME 4 “CAMO”

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

    First of all, Thanks to God:), I had the chance to get this amazing speaker, I just love it I had the XTREME2 before which I give it to one of my relative because it was on great condition, this XTREME4 is amazing I got the camo one , battery life, sound, it just amazing, and thanks #BESTBUY for give me the chance to have credit and get the promotional 12 months with not apr (n_n)

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    JBL Speaker

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

    This speaker sounds GREAT!! It gives off solid sound and looks nice and easy to tote around.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    JBL Extreme 4

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

    The new JBL EXTREME 4 portable speaker that i bought from best buy is a awesome portable speaker that's pretty loud i love it man! Awesome Quality,Thanks Best Buy!

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

    Rated 5 out of 5 stars

    JBL - Extreme 4

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

    Amazing speaker … excellent sound. You can do your own party with this..

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

    Rated 5 out of 5 stars

    Jbl speaker

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

    Jbl speaker had great sound and helpful features . I love it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Vey beautiful speaker

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

    I like how loud it gets very good when we have a lot of people and the bass HITS

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

    Rated 5 out of 5 stars

    Whort it!

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

    Great quality, sound good and battery last for ever. Very happy with my purchase.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great unit

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

    Incredible sound, easy set up,cool looking and packs a punch

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    JBL

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

    amazing speaker, great quaily great build great sound

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good speaker

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

    Soinds good very good queality and baterry last long

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

    Rated 5 out of 5 stars

    Really nice speaker

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

    This is a very good speaker, I really love the sound of it

    I would recommend this to a friend
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