Unique design meets superior sound
The Harman Kardon Onyx Studio 5’s advanced and distinctive design is expressed through its signature round silhouette, premium fabric cover of the speaker enclosure and an integrated aluminum handle for easy portability. Destined to be the best sounding, full featured portable Bluetooth speaker in its class, the Onyx Studio 5 offers 8 hours of playtime as well as wireless dual sound, which wirelessly connect two Harman Kardon Onyx Studio 5 speakers to elevate music listening experience. Commanding attention at every angle, the Onyx Studio 5 is an iconic design piece in any home.
Item#
HKOS5BLKAM
General Specifications
Bluetooth version
4.2
Support
A2DP 1.3, AVRCP 1.6
Transducers
Woofer 1 x 120mm, Tweeter 1 x 25mm
Rated Power
1 x 50W RMS Bi-amp (AC mode)
Frequency response
50Hz – 20kHz (-6dB)
Signal to noise ratio
80dB A-weighted
Power supply
19V/2A
Battery type
3.635V/3283mAh Lithium-ion
Battery charge time
5 hours
Music playtime
up to 8 hours (Varies by volume level and music content)
Bluetooth transmitter power
0 – 9dBm
Bluetooth transmitter frequency range
2402MHz – 2480MHz
Bluetooth transmitter modulation
GFSK, π/4 DQPSK, 8DPSK
Dimension (H x W x D)
284mm x 291mm x 128mm
Weight
2980g
Click here for a complete list of all specs for this product
Spec Sheet (EN)
English 2 MB- 1x Harman Kardon Onyx Studio 5
- 1x Power adaptor
- 1x Quick start guide
- 1x Safety sheet
- 1x Warranty card

The latest owner's manuals, quick start guides, and documents.
Onyx Studio 5 is rated
out of
5 by
36.
Rated 5 out of
5
by
Gregorio C from
Full sound
Wow, perfect bass and sound and louder than you would expect
Date published: 2019-01-30
Rated 5 out of
5
by
Hector1967 from
Excellent
Hello I’m Hector I bought one of these and it sounds amazing
Date published: 2019-01-26
Rated 5 out of
5
by
RaduNeme from
Update firmware,
Hello,i bought onyx studio 5 and i want to make an firmware update,where can in find one.Thank's
Date published: 2019-01-26
Rated 5 out of
5
by
Popi from
Awesome Sound
Stylish, durable and an awesome bass level value for your money
Date published: 2019-01-25
Rated 5 out of
5
by
Raul1315 from
Great features and sounds good.
I bought this speaker at the sprint store and it’s a great product!
Date published: 2019-01-03
Why does Amazon sell this product for $157?
It would depend on the seller on how much they would sell it for. Please make sure that the seller is part of our authorized dealers so you can be sure that it's legit.
Date published: 2019-01-27
I have 2 Onyx 5's setup that I connect via dual wireless sound, however during playing music the dual mode will intermittently cut out, I have them placed around 4 metres apart and no other device is conneted to the speakers. Any reason or fix for this?
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.
Date published: 2019-01-20
my onyxstudio5 doesnt react to bluetooth with my macbook(2012). thay are paired but no sound react. how can i solve this problem?? any other devices are connected and well played btw.
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.
Date published: 2019-01-17
Why my 2 Studio 5 had delayed sound?
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.
Date published: 2019-01-14
If you have a Studio 5, will it connect to a Go+Play since it is also Wireless Dual Sound. Website says the GO+Play can connect to Wireless Dual Sound Speakers.
Wireless dual sound can only connect to the same speaker model.
Date published: 2019-01-13
Can I connect my 4 to my 5?
Thanks for reaching out. Unfortunately, the HK Onyx Studio 4 can only be connected with the other HK Onyx Studio 4. If you have other questions, please feel free to contact us directly by submitting a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Date published: 2019-01-13
How do I update the firmware on an onyx studio 5?
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.
Date published: 2019-01-07
Official harman kardon homepage says it has just 1 subwoofer × 1 tweeter. but youtube HK channel's ad video says there is 1 bass radiator added. Is there really bass radiator In the front? I would like to know before buying it. Thanks.
A "bass radiator" or "passive radiator" is not a physical speaker. Imagine a speaker's cone, but with nothing behind it; nothign attached to it. It is a membrane that resonates due to the internal sound waves ('air pressure') created by the actual woofer speaker. It's enhancing woofer frequencies without actually having a woofer driver attached to it.
Date published: 2019-01-06