Harman/Kardon

Onyx Recertified

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Iconic, transportable, wireless speaker system

£249.99249.99 each £499.99 Save 50%
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Wireless, portable sound for any device – anywhere.

Iconic design. Transportable sound. Connects wirelessly to favorite devices. Harman Kardon’s Onyx provides the ultimate sound companion to all your smart devices, furnishing you with room-filling sound through its 4 powered speakers and dual passive radiators. Its DSP-enhanced digital system gives you clear high, warm mid-range and rich low frequencies. Its stunning good looks hide the wealth of wireless technologies inside letting you connect to almost any device. From Bluetooth with NFC, AirPlay for Apple, DLNA for Android and Windows ecosystems, Harman Kardon’s Onyx links you to your every audio need, wirelessly, and gets you up and running fast with the Harman Kardon Remote app for streaming your music from any source. Additionally, a rear USB port allows for easy-setup and charging of your devices while its auxiliary 3.5mm stereo input adds more options. Its battery life provides 5 hours of portable playback time (wirelessly) or 8 hours of playback (wired). Its other-worldly design features a stainless steel handle, aluminum-finish passive radiator and real leather – while its distinctive shape makes it the focal point of any room for both sight and sound. Close your eyes and savor the sound definition. Open your eyes and marvel at Harmon Kardon Onyx’s ability to transform a room – any room – instantly.

Item# HKONYXBLKEU-Z

Device Compatibility

Apple AirPlay Yes
Bluetooth Yes

General Specifications

Speaker Transducers 2 x 3” woofers, 2 x ¾” tweeters

Audio Specifications

Frequency Response 55Hz – 20kHz

System Specifications

Power Requirement 4 x 15W

Warranty

USA Warranty Length 1 Year Electronic & 5 Years Loudspeaker
Click here for a complete list of all specs for this product

Spec Sheet (EN)

1 MB
  • 1 removable grill (pre-installed)
  • 1 Harman Kardon ONYX portable wireless speaker system
  • 1 power supply unit
  • x regional power cable(s)
Onyx is rated 4.5 out of 5 by 74.
Rated 5 out of 5 by from Stunning sound Bought it on Black Friday... the sound and production is astonishing
Date published: 2017-12-09
Rated 5 out of 5 by from Great Sound Although I am very happy with the sound, turning On/ Off can be a chore at times if you don't touch the power button just right.
Date published: 2017-09-13
Rated 5 out of 5 by from Better than my Bose Mini The bass on this device is more robust than that of my Bose Mini... which I gave to my mother. Great for pool parties, picnics and living room.
Date published: 2017-07-08
Rated 5 out of 5 by from Absolutely spectacular! This speaker is fabulous, it's very well crafted and the quality of sound is spectacular...
Date published: 2017-06-27
Rated 5 out of 5 by from Great bass great sound. Deep bass. This is the best portable speaking on the market.
Date published: 2017-06-22
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Computer turns on, but no windows.

Asked by: John Tom
We would like to work with you directly. 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: Zoe at Customer Service
Date published: 2018-02-21

i need to replace the charging wire what are the specs I need to know to get a new one

Asked by: taco_lover
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: 2018-02-20

Can you connect the Harman Kardon onyx to your tv using a cable with a micro usb connector on one end and hdmi connection on the other end to use like a sound bar?

Asked by: Bjmoss85
Unfortunately the only way you can connect the Onyx is to use the Aux port.
Answered by: Mario at Customer Service
Date published: 2018-02-09

I have tried connecting the Aura 2 to the Onyx 4. I am not successful. Is this sync not possible? The book shows Aura 2 to Aura 2 and Onyx 4 up to three more Onyx 4.

Asked by: Jay P
The Onyx Studio 4 will not connect to the AUra Studio 2 because they have different proprietary features--the Onyx Studio 4 has the HK Connect+ feature while the Aura Studio 2 only has the Dual Wireless Sound. However, it is possible to connect (2) Aura Studio 2 together and up to a hundred of the Onyx Studio 4 together. If you have more questions about how to do this, kindly 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: Zoe at Customer Service
Date published: 2018-02-09

Hi Does it have a USB input? If not which HK product have.

Asked by: Ali Shahbal
Hi. Onyx does not have a USB input. You can find USB inputs on several hifi or home cinema devices from Harman Kardon, such as the BDS models, AVRs and the two stereo receivers. No portable device features USB input.
Answered by: Bo HARMAN
Date published: 2018-02-09

Is there a link to the driver, my unit wont download the driver to my computer?

Asked by: saleemsplace
Hi, The Harman/Kardon Onyx is a plug and play device and does not need any drivers, In the case that it's asking you for a driver then please contact your computer manufacturer to update the bluetooth drivers in your computer.
Answered by: Mario at Customer Service
Date published: 2018-02-09

Can I pair an Onyx 2 with an Onyx 3

Asked by: Woollen
Hi, You can only pair Onyx studio 3 with the same Onyx studio 3 since the Onyx studio 3 has a dual wireless feature that you can pair 2 Onyx studio 3 together to play music.
Answered by: Mario at Customer Service
Date published: 2018-02-09

Hi, which year does HK launch ONYX?  I am thinking to buy ONYX or Studio 3.  Except for outlook and Wifi connection, Are their sound performance the same?  If wanna let my mac project movie and ONYX plays the sound via airplay, is ONYX better choice  

Asked by: Ethan
The ONYX was launched in 2013. The sound quality for the onyx seeries are the same. Both speakers, ONYX and ONYX STUDIO 3 are good choices. The ONYX features are built-in Bluetooth, AirPlay, and DLNA, connects to all your home and mobile devices. The ONYX STUDIO 3 features are wireless dual sound, where you can connect the 2 ONYX STUDIO 3 or any HARMAN KARDON speakers with the wireless dual sound feature, Bluetooth. The ONYX has more features than the ONX STUDIO 3.
Answered by: Jay at Customer Service
Date published: 2018-02-09
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