Harman Kardon Onyx Studio Bluetooth Speaker

Harman Kardon Bluetooth Speaker

Up to 75% Off

Product Details

Harman Kardon Onyx Studio Bluetooth Speaker

The powerful Onyx Studio reproduces music accurately with dual woofers and tweeters and two passive bass radiators, and streams music wirelessly from Bluetooth-enabled devices, such as smartphones and tablets.

Bluetooth: Stream Wireless Music, Internet Radio, and Podcasts

Bluetooth lets you stream wireless music from an enabled mobile device, leaving you free to mingle with guests, clean the house, or do yoga—all without interrupting the music. Moreover, Bluetooth plays your favorite songs over the system’s speakers, filling the room with richer sound than most smartphones, tablets, or laptops can.

Small Size, Big Sound

While compact speakers typically sacrifice bass response for portability, the Onyx Studio is equipped with two subwoofers and two passive bass radiators. This powerful combo fills any space with rich, resonant low notes that complement the crisp highs and help reproduce your favorite songs accurately.

Listen in Any Room

Designed as an audio solution for the entire home, the Onyx Studio is easy to carry between rooms so you can listen to music while working out, making dinner, or falling asleep. A built-in five-hour battery lets you use it away from the charger for long stretches of time, so you don’t have to worry about unplugging the speaker and plugging it back in every time you want to move.


  • Streams music from Bluetooth-enabled devices
  • Bluetooth 3.0
  • Dual 3” woofers and 0.75” tweeters
  • Two passive bass radiators
  • Frequency response: 60Hz–20kHz
  • 4 x 15W bi-amplification
  • Built-in rechargeable 2,600mAh lithium ion battery
  • Battery life: up to five hours
  • Weight: 6.8lb
  • Dimensions: 12.8”x8.7”x13.6”
  • Condition: new

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The Fine Print

Customer Reviews

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Harman Kardon Onyx Studio Bluetooth Speaker

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Becky Verified Purchaser
Nov 9th, 2018
Great speaker, great sound !!
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Lesley Verified Purchaser
Mar 9th, 2018
Bought this for a gift for my brother for his cabin. He love it...says it is excellent quality. He now wants a 2nd one LOL
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Tim Verified Purchaser
Feb 16th, 2018
Speaker was great for 6 months and then quit working. Cannot charge and will not turn on. Sale is misleading . Unit is factory refurb - no mention of this when ordered. Now, no one wants to warranty unit. Groupon says Harmon needs to warranty item, Harmon says Groupon needs to warranty item. So far no help from Groupon or Harmon Kardon on getting warranty fulfilled. Buyer beware -buy at your own risk.
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Deborah Verified Purchaser
Feb 12th, 2018
Great sound!
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Vladimir Verified Purchaser
Nov 4th, 2017
Vibrates my room
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Celestine Verified Purchaser
Oct 22nd, 2017
I purchased this item assuming it was new, since there was no indication it wasn’t. That explains why I’m experiencing static while listening to music after a few times of usage. I’m highly disappointed with this purchase especially after spending a whole $100.00.
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1 person found this review helpful
Brii Verified Purchaser
Oct 9th, 2017
Stopped working 4 months later.
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Lourdes Verified Purchaser
Sep 28th, 2017
great sound
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Rod Verified Purchaser
Sep 25th, 2017
great sound
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Nona Verified Purchaser
Sep 24th, 2017
I should have checked the dimensions on this. It is not a mini-speaker. The sound is very nice and it is easy to use, although the "buttons" are not really visible from the front. I think this is an excellent deal but make sure you have room for it.
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Average of 967 ratings

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