Onyx Mini


Portable Bluetooth Speaker

kr 2.500,002500.0 each
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Beautiful sound in a compact design

Crafted from premium materials, the Onyx Mini is a full-featured, portable Bluetooth speaker that delivers signature Harman Kardon sound and design. Its rechargeable battery plays for ten hours while the compact form allows you to take it from room to room. The Wireless Dual Sound feature allows you to connect wirelessly with another Onyx Mini or Wireless Dual Sound compatible speaker which will double the sound output and elevate your music listening experience. Users will be able to make clear phone calls with the speaker from its built-in microphone which is powered by noise and echo cancelling technology.


General Specifications

Weight 587g.
Power supply 5V 2.3A
Transducer 2 x 45mm
Battery type Lithium-ion Polymer (3.7V, 3000mAh)

System Specifications

Output power 2 x 8W
Battery charge time 3 hours
Music playing time up to 10 hours (varies by volume level and audio content)
Frequency response 75Hz – 20kHz (-6dB)
Signal-to-noise ratio 80dB A-weighted


Dimensions (H x W x D) 145 x 158 x 95mm
Click here for a complete list of all specs for this product

Spec Sheet (EN)

939 KB
  • 1x Harman Kardon Onyx Mini
  • 1x USB power adaptor
  • 1x USB cable
  • 1x Quick start guide
  • 1x Safety sheet
  • 1x Warranty card
Onyx Mini is rated 4.7 out of 5 by 16.
Rated 5 out of 5 by from sounds amazing! It has a great size to carry it, sounds grat and have a good battery.
Date published: 2017-06-11
Rated 5 out of 5 by from When you buy the hi expensive, I bought it today, i am so glad my this choice​ Great sound, hi quality, beautiful design
Date published: 2017-05-28
Rated 5 out of 5 by from Love the sound I got this from Best Buy it sounds great good buy
Date published: 2017-04-01
Rated 5 out of 5 by from Beautiful product. I got this speaker when it was on sale. I wasn't really interested in wireless, but I was tiring of my phone's speaker's weaknesses. Harman/Kardon Onyx Mini not only met, but exceeded my expectations. Bass and lows aren't great, and I don't recommend using this for phone calls, but I still believe this is one of the best Bluetooth speakers out there. I highly recommend it.
Date published: 2017-03-27
Rated 5 out of 5 by from Great sound in compact size I bought this for work because of it's size, it has the same great sound quality as my larger Onyx, I'm very happy with this product.
Date published: 2017-03-17
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Great speaker but charging cable starting will not charge,Bluetooth skipping every once in awhile, and lastly wondering if possible for sto replace the battery? I had a pair for about 3 months and they wouldn't hold a charge or charge took back to best bu

Asked by: Brody
Unfortunately, the built-in battery cannot be replaced. You may try using a different charging cable or try a different source to isolate the issue. If you are still experiencing issues, please submit a case at www.harmankardon.com/support-contact.html and our Customer Service team will be glad to assist you.
Answered by: Joe G at Customer Service
Date published: 2017-06-16

Hi, I'm really interested in the Onyx Mini. I also want to buy direct from you for peace of mind. May I ask what the warranty duration is with this product?

Asked by: Alex24
Hi Alex, I cannot see from which country you are asking the question. I would like to inform you however, that for all purchases from our website with delivery in any EU country, the product will carry a 2 year warranty. For countries outside of the EU, please check with your local Harman Kardon dealer/distributor for warranty questions If you require further information, please contact us on customer.support@harman.com
Answered by: Kay Harman
Date published: 2017-05-26

How do i unsync the dual Onyx Mini

Asked by: Nate369
We have 2 options on how to turn off the Wireless Dual sound. By pressing the Bluetooth button or turning the Onyx Mini off this will remove the sync between 2 Onyx Mini or Onyx Studio 3.
Answered by: Bryan at Customer Service
Date published: 2017-05-25

Can you pair Onyx Mini with Omni 10

Asked by: Andrew19
No, you cannot wirelessly connect the ONYX MINI with the OMNI 10. The ONYX MINI has the Wireless Dual Sound feature which enables it to connect to other speakers that has it. The Wireless Dual Sound feature only allows connection of speakers with this feature such as the ONYX STUDIO 3, ONYX MINI and the GO + PLAY, the OMNI 10 doesn’t have this feature so it won’t be able to connect.
Answered by: Mark at Customer Service
Date published: 2017-05-11

Hi: If using this speaker connected with aux, can it still be paired with another device via bluetooth at the same time? Thank you

Asked by: MariaH
No. You can only have one active connection at a time either via Bluetooth or AUX.
Answered by: Miko at Customer Service
Date published: 2017-04-27

If I have 2 of the onyx mini paired for dual sound what is the max distance I can separate them before losing connection?

Asked by: Jaimes
Our Onyx mini while on dual sound mode it uses BT connectivity, generally speaking BT connection range is 10 meters or 32 feet. Note, BT connectivity is affected by physical obstructions such as walls and/or other electronic devices.
Answered by: Mel at Customer Service
Date published: 2017-04-19

I need to turn off the bloop bloop chime noises that the onyx mini makes when it powers on or connects. Or at least lower the volume. It's very loud even when my actual volume is set low. How can I do that? Thank you!

Asked by: ChristinaOnyx
Unfortunately, we cannot disable or lower the system tones on the ONYX MINI.
Answered by: Joe G at Customer Service
Date published: 2017-06-12

I am having trouble connecting my new Onxy mini to my bluetooth computer.

Asked by: Lynn
The ONYX MINI utilizes the standard Bluetooth Stereo Audio drivers available in most laptops. There are two different Bluetooth protocols, one for Headset Audio used for talking on the telephone, and the other for high quality stereo audio listening. Being that the ONYX MINI is a speaker; your computer must connect to the ONYX MINI using the Stereo Audio protocol. Your best bet is to go into your control panel and find the Bluetooth setup. This setup usually provides a setup wizard and will take you through the steps to install the drivers needed for Stereo Audio. If it’s not pairing, it could be also that the unit is already paired to another device. Please reset the ONYX MINI by pressing and holding the Phone and VOL + button simultaneously while the speaker is turned on. When the speaker powers off, reset is complete. If you are still experiencing issues, please submit a case at www.harmankardon.com/contactus and our Customer Service Team will be glad to assist you.
Answered by: Mark at Customer Service
Date published: 2017-06-05
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