Harman Kardon Onyx Studio 3 Wireless Bluetooth Speaker

Harman Kardon Onyx 3 BT Speaker

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Product Details


Harman Kardon Onyx Studio 3 Wireless Bluetooth Speaker

High-quality sound resounds from this convenient and portable wireless speaker, which boasts a long-lasting battery and built-in speakerphone for taking hands-free phone calls.

Wireless Connection, Stunning Sound

This portable speaker connects wirelessly to your Bluetooth-enabled smartphone or tablet, making it easy to pump out your favorite playlists. Spitting out up to 30 watts (on battery) or 60 watts (while plugged in), the speaker has dual woofers and tweeters that ensure every booming low note and uber-high trill will sound as if you were there when it hatched from the songbird’s egg.

Make and Take Calls

A built-in mic with noise and echo cancellation allows the speaker to double as a speakerphone. So if a call comes in or you want everyone in the room to scream “happy birthday” for grandma, the Onyx Studio 3 has you covered.

Long-Lasting Battery

With a powerful rechargeable battery, the speaker can play continuously for up to five hours in one charge. That’s long enough to clean your whole house twice, make some coffee, check your email, and decide what to wear.

Specifications

  • Model number: HKONYXSTUDIO3
  • Portable speaker connects wirelessly to smartphones and tablets using Bluetooth 4.1
  • Connect 2 speakers to create stereo sound
  • 2 woofers (each 75mm) and 2 tweeters (each 20mm)
  • 2,600mAh lithium-ion battery
  • Plays up to 5 hours of music per charge
  • Charging time: up to 5 hours
  • Product dimensions: 10.2”x10.9”x6.5”
  • Weight: 6lb.
  • Condition: new

In the box: speaker, power adaptor, quick start guide, safety sheet


bluetooth-speaker-guideBluetooth Speaker Buying Guide

Whether you need a speaker for your bedroom or for a backpacking kit, this guide will help you choose the right one.

For post-purchase inquiries, please contact customer support.

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The Fine Print


If purchasing a Used / Open Box item: Used / Open Box items are items that have been purchased and returned by Groupon customers. These items have been inspected, graded, and in some cases cleaned and repaired. Used / Open Box items do not come with a warranty, but are returnable under GrouponÕs standard return policy. Products may not arrive in original packaging. Learn more about Used / Open Box conditions here.

Offer is not eligible for our promo codes or other discounts.

Customer Reviews

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Harman Kardon Onyx Studio 3 Wireless Bluetooth Speaker

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Sean Verified Purchaser
Oct 15th, 2018
Great speakers. Easy to use and amazing sound. That being said, I bought two of these and one completely stopped working right after the 1 year warranty expired. This was pretty upsetting since I did not use them very often.
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Aimei Verified Purchaser
Oct 8th, 2018
This is my 2nd purchase of onyx3! Love every sound that comes from these speakers.
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Courtney Verified Purchaser
Aug 27th, 2018
Perfect sound.
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Frank Verified Purchaser
Aug 24th, 2018
It's great! Had one before for a few years; it eventually lost one of the little legs to stand on, but lasted years and was GREAT! Got another one!!
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Melody Verified Purchaser
Jul 16th, 2018
Great sound. Great bass. This is my fourth Harmon Kardon speaker I’ve purchased and still think they’re the best sound for my money!
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1 person found this review helpful
Schubert Verified Purchaser
Jul 13th, 2018
Great sound,paired it with another studio 3 that I own,I also love my studio 4,and my studio 2,highly recommend these Speakers,I love Mine!
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1 person found this review helpful
Arlyn Verified Purchaser
Jun 10th, 2018
I bought this as a gift for my 22 yrs old nephew and he absolutely loved it!
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1 person found this review helpful
Wendy Verified Purchaser
Jun 4th, 2018
This speakers are amazing
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1 person found this review helpful
Joseph Verified Purchaser
Jun 4th, 2018
It's a great speaker and I don't regret buying it. It worth the price.
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1 person found this review helpful
Jason Verified Purchaser
Jun 1st, 2018
Love it! It’s all about the bass no...
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