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Customer Ratings & Reviews

Your price for this item is $603.99
The comparable value price is $629.95

Customer reviews

Rating 4.9 out of 5 stars with 1187 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.8 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 positive about the PartyBox Stage 320's sound quality, battery life, portability, and bass. Many appreciate the speaker's lights, volume, connectivity, and size. The primary concern expressed by a few customers is the speaker's weight.

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 26 Showing 501-520 of 1,187 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Amazing Sound Quality!

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

    Amazing sound quality and a great brand in JBL!!!!

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

    Rated 5 out of 5 stars

    Love it!

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

    I liked it a lot, you can hear very well any music you play and I liked that with its varied functionalities!

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

    Rated 5 out of 5 stars

    JBL

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

    Great and durable product loud also the battery life is amazing

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

    Rated 5 out of 5 stars

    JBL party box

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

    My wife and kids love this speaker. Sound is superb and user friendly. Karaoke is life!

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Love it

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

    This product is excellent. I use it for my daughter’s softball tournaments to play music during the games. I love the wheels on it easy to transport. A must buy.

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

    Rated 5 out of 5 stars

    Sick

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

    Love the sound had phone with the mic a bought with it good battery life

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

    Rated 5 out of 5 stars

    Great Buy

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

    Excellent product, battery lasts a long time. The built-in wheels make taking this unit around much easier. The sound is amazing as well.

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

    Rated 5 out of 5 stars

    open box is excellent, just like new

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

    love the sound quality great product no complaints

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

    Rated 5 out of 5 stars

    Get the party started!

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

    This thing delivers! From the light show to the deep bass this blows the competition out of the water. The wheels make it easily transportable to get the party going wherever you want.

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

    Rated 5 out of 5 stars

    Best speaker ever!!

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

    Honestly blown away by the High quality sound of music or when using the Microphones!! Highly recommended for any party or Karaoke night!!

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

    Rated 5 out of 5 stars

    Best 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 speaker is of good quality and has good sound.

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

    Rated 5 out of 5 stars

    One of the best speakers!!!

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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 speaker for my husbands birthday party and ive been loving it. Its a great speaker and the volume is very loud, i really like the sound effects its very fun. I highly recommend this speaker!

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

    Rated 5 out of 5 stars

    JBL PartyBox 320

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

    I purchased a second JBL PartyBox 320 to connect with the one I already had..I must say it makes a big difference in sound quality as each speaker plays as right and left stereo sound..Very happy with my purchase, Best Buy staff was very helpful

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

    Rated 5 out of 5 stars

    Great product with a few minor flaws

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

    I’ve been using this product for a few weeks and overall, I’m really satisfied. The performance is consistent, and it delivers what it promises. The setup was straightforward, and the build quality feels solid. My only suggestion for improvement would be to enhance. Would definitely recommend it to others!

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

    Rated 5 out of 5 stars

    JBL 320 is awesome

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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 quality. I initially bought the JBL 710 but returned it because it was not portable and has no battery. I was highly impressed with the sound quality of the JBL 320 considering that I have listened to the 710. I'm looking forward to buying another JBL 320 soon for a family member.

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

    Rated 5 out of 5 stars

    Perfect

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

    Bought for my weight room. Exactly what I wanted super loud and great quality sound.

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

    Rated 5 out of 5 stars

    Great product

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    worth every penny this thing is great, easy controls and sound quality is there. the base boost feature really works, probably going to get another one to pair with it which is a nice option.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Best speaker around.

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

    Great for party’s and easy to move around. I also like it for karaoke nights.

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

    Rated 5 out of 5 stars

    Great Speaker

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

    Great Sound Quality, Amazing Speaker. Would recommend for party’s, gatherings, Cook outs!

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

    Rated 5 out of 5 stars

    Magnificent Karaoke

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this because I like to sing karaoke, when I’m using this JBL 320 I was surprised on the sounds, is on balance, great sound.

    I would recommend this to a friend