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  • Front. Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black.
  • Angle. Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black.
  • Alt View 1. Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black.
  • Alt View 12. Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black.
  • Alt View 13. Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black.

Harman Kardon - Onyx Studio 6 Portable Bluetooth Speaker - Black

Model:
HKOS6BLKAM
SKU:
6411064
Highly rated by customers for:
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Customer reviews

Rating 4.7 out of 5 stars with 724 reviews

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Rating by feature

  • Sound Quality

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.5 out of 5 stars

  • Range

    Rating 4.8 out of 5 stars

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There aren't enough negative mentions yet.
93%would recommend to a friend

Customers are saying

Customers have good things to say about the Onyx Studio 6's sound quality, bass, and battery life. Many appreciate its portability and the convenient handle, making it easy to transport and enjoy great audio anywhere. Positive feedback also highlights the speaker's volume and size. While some comments mention the bass being heavy indoors, overall the response is overwhelmingly positive.

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 29 Showing 561-580 of 724 reviews
  • Pros mentioned:
    Sound quality

    Excellent

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

    Great sound and quality. I owned the previous version and this one is even better.

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

    Excellent portable speaker

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

    Very rich sound, lives up to its name. I would highly recommend.

    I would recommend this to a friend

  • Great speaker

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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.

    I love this brand speaker. Big beyond for such a small device. Always my go to.

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

    Quality Sound for less

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

    Amazing sound quality. I was expecting to pay over $400 but end up paying way less

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

    Great Sound

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

    Great speaker for the money. Best sound out of a speaker I have ever heard.

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

    decrease in volume

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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 is great but the volume has so much difference when plug from electricity. It lowers when unplug

    I would recommend this to a friend
    • Brand response from Harman Kardon Support
      Posted .

      We appreciate you taking the time to provide us with your feedback on our Harman Kardon Onyx Studio 6. Please note that our products output more power when plugged into AC. If you have any questions or concerns about your device, please contact our customer support for assistance. HarmanKardon

  • Pros mentioned:
    Sound quality

    Amazing sound

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

    This speaker is awesome best sound ever would highly recommend

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

    AWESOME PURCHASE

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

    LOVE THIS SPEAKER. VERY PORTABLE AND WONDERFUL FOR INSIDE AND OUTSIDE THE HOUSE.

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

    Sound Quality Is Amazing!

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

    Sound Quality Is Amazing! I Had A Hartman Kardon 2 And This One Is A Big Upgade.

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

    Awesome Quality

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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!!! The stylish design blends nicely with any room decor.

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

    Love it

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

    Love it had to replace my old that went out and this does the job!

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

    Bass Go Boom!

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

    This Harmon Kardon speaker is loud, crisp, clear, and easy to sync to ! It’s also mobile and doesn’t take up a lot of space . Great battery life. I didn’t have to charge it for a couple days. Best Bluetooth speaker I’ve owned so far.

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

    Great sound

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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 is great. You dont even have to turn it up loud and it beats

    I would recommend this to a friend

  • So so

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

    Sounds ok. Not really worth the money if you are paying for it, but I used a gift card to purchase it.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Bass

    Best

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

    I love this this speaker it has the best bass to make your room into a concert

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

    Excellent Speaker

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

    It's really worth the money. The sound is great, nothing to complain.

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

    Great product

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

    This Bluetooth speak sounds good, for the price.I will buy this product again

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

    HK is the way to go!

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

    Can’t beat Harmon kardon sound, we have a few of them in the house...thumbs up!

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

    Buy it!

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

    This speaker is great! House-filling sound. Highly recommend this product!

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

    Great Speaker

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

    The BEST BLUETOOTH SPEAKER EVER GREAT QUALITY AND SOUND

    I would recommend this to a friend
Page 29, Showing 561-580 of 724 reviews
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