Onyx Mini Refurbished


Portable Bluetooth Speaker

kr 1.080,001080.0 each kr 1.800,00 Save 40%
Buy 2 or more and Get 10% OFF (Details)
Product Actions
Add to cart options

In stock. Estimated delivery time 2-4 business days

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

Control and Connection Specifications

Bluetooth version 4.1
Bluetooth transmitter power 0-9dBm
Bluetooth transmitter frequency range 2402MHz – 2480MHz
Bluetooth transmitter modulation GFSK, π/4 DQPSK, 8DPSK
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
{"searchRecords":[{"attributes":{"type":"FAQ__kav","url":"/services/data/v38.0/sobjects/FAQ__kav/ka01Y000000T49vQAC"},"Title":"Can Wireless dual sound be used in connection with other products?","Id":"ka01Y000000T49vQAC","ArticleNumber":"000006473","ArticleType":"FAQ__kav","Question__c":"Can Wireless dual sound be used in connection with other products?","Answer__c":"Wireless dual sound can be used to pair two speakers which has the wireless dual sound technology, Which are Aura Studio 2, GO+PLAY, Onyx studio 3, Onyx mini, Onyx Studio 5. Please note: Dual Wireless Sound only has the capability to connect no more than 2 speakers at a time. Both speakers must be the same model. Example: You cannot use Dual Wireless on an Onyx Studio 3 and Onyx Studio 5."},{"attributes":{"type":"FAQ__kav","url":"/services/data/v38.0/sobjects/FAQ__kav/ka0i0000000kBfWAAU"},"Title":"Where is the microphone in the device located Onyx mini","Id":"ka0i0000000kBfWAAU","ArticleNumber":"000006475","ArticleType":"FAQ__kav","Question__c":"Where is the microphone in the device located?","Answer__c":"Behind the speaker grill, at six o'clock, two cm. from the bottom."},{"attributes":{"type":"FAQ__kav","url":"/services/data/v38.0/sobjects/FAQ__kav/ka0i0000000kBfMAAU"},"Title":"Can wireless dual sound speakers be configured to play stereo, so one speaker plays the left speaker and the other right speaker?","Id":"ka0i0000000kBfMAAU","ArticleNumber":"000006474","ArticleType":"FAQ__kav","Question__c":"Can wireless dual sound speakers be configured to play stereo, so one speaker plays the left speaker and the other right speaker?","Answer__c":"unfortunately not, wireless dual sound, can only play the full signal, which contains both left and right channels in both speakers."}],"maxQuestionsPerPage":null,"maxPages":null}
Onyx Mini is rated 4.4 out of 5 by 29.
Rated 5 out of 5 by from Great Sound!! I purchased this item a few weeks ago. I love the sound quality. I was very surprised.
Date published: 2018-04-03
Rated 5 out of 5 by from Very good Sound quality wonderful and long time play! Good price.
Date published: 2018-03-12
Rated 5 out of 5 by from Sound quality is INSANE Sound quality is INSANE, Beats audio is no competition
Date published: 2018-03-05
Rated 5 out of 5 by from Great speaker I already have 2 of the bigger speakers. I bought the mini for my cousin he loves it
Date published: 2018-01-02
Rated 5 out of 5 by from One of the best portable speakers I've come across This speaker provides great features and has outstanding sound quality I listened to a lot of speakers before purchasing the HK Onyx mini and I definitely made the right choice, can't go wrong with HK products
Date published: 2017-11-28
  • y_2018, m_9, d_18, h_3
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_29
  • loc_en_NO, sid_onyxmini, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harmankardon

can i connect onyx mini to onyx studio 4 ?

Asked by: roozbeh
No.The Onyx Mini and offers the Wireless Dual Sound which allows it to connect to one more speaker with the same feature. The Onyx Studio 4 on the other hand, offers the HK Connect that lets it connect to up to 100 speakers or more with the same feature. I hope this helps. If you have any other questions, please reach out to your local Harman Kardon Support. Thank you!
Answered by: Mario at Customer Service
Date published: 2018-09-14

how loud is the Onyx mini compared to a onyx studio? Like I am a basketball player and would use it for the gym. I really like the mini and want to know an opinon for it?

Asked by: ZCCCC10
Hi! The Onyx studio is louder than the Onyx mini. The mini has a fair amount of audio strength but if it is compared to the Onyx Studio, there is a huge difference in power. This is because the speaker driver on the Onyx Studio are bigger and has more range than the Onyx mini.
Answered by: Nick F
Date published: 2018-09-08

need help here I am looking for a speaker in the basketball gym and at home. Is the mini speaker really loud at full blast then a onyx studio?

Asked by: ZCCCC10
Hi! The Onyx mini is actually small compared to the regular Onyx Studio speakers. It is fairly loud but if you really are looking for a speaker which can cover a basketball gym, we suggest going for the Onyx Studio 4 instead.
Answered by: Nick F
Date published: 2018-09-08

Can the front cover of this speaker (Onyx Mini) be removed just like the Onyx studio 4?

Asked by: davidoc
Hi Yes, it's possible to remove the front grille on the Onyx Mini as well
Answered by: Kay Harman
Date published: 2018-09-03

Harman/Kardon Onyx Studio 3 60W Black - portable speakers

Asked by: Ramin
Hi Ramin, Thank you for your question. I am sorry, but I am not sure what the question is? Please resubmit your question or contact our customer service at customer.support@harman.com for further assistance.
Answered by: Danny HARMAN
Date published: 2018-08-13

Can the battery be changed in the mini? I’ve had mine less then 2 years and it won’t power on, even after overnight charge 

Asked by: Tracey11
We would like to work with you directly to help you with your issue. Please submit a case request at https://www.harmankardon.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Answered by: Mario at Customer Service
Date published: 2018-07-30

How long does it take to charge the onyx mini? I charged mine over night while I was sleeping and when I woke up the 5th battery dot is still blinking 

Asked by: Dylan93
Hi! The Onyx Mini will show you a flashing LED light while it is charging and each LED would represent 20% of battery.
Answered by: Nick F
Date published: 2018-07-27

Whats the physical input, is it optical audio input...

Asked by: samC
This only has an aux input and a micro USB for charging.
Answered by: Dan E
Date published: 2018-07-15
  • y_2018, m_9, d_18, h_3CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_130
  • loc_en_NO, sid_onyxmini, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harmankardon