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Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670)

It recalibrates itself automatically at every switch-on to suit the room it is placed in. 50 W RMS, an anodised aluminium handle that doubles as a stand, and 8 hours of playback on battery.

  • Power 50 W RMS
  • 120 mm woofer and two 20 mm tweeters
  • Automatic calibration at switch-on according to the surroundings
  • Battery life up to 8 hours
  • Anodised aluminium handle that doubles as a stand
  • Two devices connected simultaneously
  • Pairing of two speakers to widen the stereo
  • Dual built-in microphone for hands-free calls
  • Recycled plastic and a recycled polyester grille
  • Weight 3.52 kg
Ref.: 6925281903670
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 1
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 2
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 3
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 4
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 5
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 6
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 7
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 8
Harman Kardon Onyx Studio 8 Portable Bluetooth Stereo Speaker (6925281903670) — image 9

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No exchange, return or cancellation will be accepted on the grounds that something seen in a photo (accessory, port, colour, keyboard layout, packaging…) is not found on the delivered product. Only the specifications written on the page are binding for the order.

What the image does not guarantee:

  • Staging : microphone stand, boom arm, pop filter, mounts and ambient speakers photographed are not included unless stated.
  • Quantity : the number of speakers or channels visible in the image does not necessarily match the set sold.
  • Cables and tips : the cables, adapters, ear tips and cases supplied are those listed in the specifications.
  • Specifications : Bluetooth, jack socket, USB, noise cancellation and battery life cannot be read from a photo.
  • Colour : one image often serves several colours, and the shade you see depends on studio lighting as much as on your screen settings; the colour sold is the one in the title and the specifications.
  • Props and accessories : the items shown around the product (cables, stands, decorative objects, content displayed on screen) are not included unless explicitly stated.
  • Packaging : boxes, labels and bundles change with the manufacturer's revisions: the packaging delivered may differ from the one in the photo.

What is binding: the product title, this page's technical specifications, the description and, when provided, the manufacturer's PDF datasheet available in the downloads.

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2 899,00 DHincl. VAT

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Manufacturer's datasheetView the PDF · 851 Ko — downloadable

Product overview

Elevate every moment with the Harman Kardon Onyx Studio 8, the Bluetooth speaker that combines refined design, exceptional sound and a commitment to sustainability. Made from recycled materials, it wins you over with its elegant silhouette and anodised aluminium handle, ideal for taking it everywhere. Thanks to its self-calibration, the sound adapts perfectly to your space for a balanced, immersive audio experience. Enjoy 8 hours of battery life, 50 W RMS of power and Bluetooth 5.2 for a smooth connection. The Onyx Studio 8 turns listening into a truly emotional moment, at home or on the move.

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Technical specifications

Technical specifications
Weight (kg)3.52 kg
BluetoothBluetooth 5.2
Output power50 W RMS
Box contentsOnyx Studio 8 speaker, power cable, printed documentation
Dimensions (W x H x D)312 x 275.8 x 163.8 mm
Battery capacity3,250 mAh, 3.6 V (11.70 Wh)
Battery typeLithium-ion polymer
IP protection ratingNo protection rating stated
Frequency response50 Hz - 20 kHz (-6 dB)
Audio inputNone
Battery lifeUp to 8 hours (depending on volume level and audio content)
Bluetooth profilesA2DP 1.3, AVRCP 1.6
Technical specifications (continued)
Speaker typePortable speaker
Audio power31 W to 60 W
Battery runtime8 h or less
Speaker featuresStereo pairing of two speakers, Microphone for hands-free calls
Charging time5 hours
Drivers (transducers)1 woofer (120 mm), 2 tweeters (20 mm)
Signal-to-noise ratio> 80 dB
Wireless pairing and daisy-chainingWireless stereo pairing of two Onyx Studio 8
Local media playbackNone
Charging connectorMains power cord 100-240 V, 50/60 Hz
Warranty1 year

Specific references

EAN6925281903670

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

How is the sound of the Harman Kardon Onyx Studio 8 built?
Around a 120 mm woofer and two 20 mm tweeters, delivering 50 W RMS over a 50 Hz to 20 kHz range (-6 dB), with a signal-to-noise ratio above 80 dB.
What are the battery life and charging time of the Onyx Studio 8?
Up to 8 hours depending on volume and content, on an 11.70 Wh battery (3.6 V / 3,250 mAh). A full recharge takes 5 hours: best to plan for it the day before a party.
Is the Onyx Studio 8 suitable for video conference calls?
Yes: a dual microphone is built in, designed to pick up voices from a distance. So you can speak from almost anywhere in the room without leaning towards the speaker.
Does the speaker adapt to the room it is placed in?
Yes, automatic calibration adjusts the sound to the surroundings as soon as it is switched on. Moved from a living room to a terrace, it corrects its balance without anyone touching the settings.
Can you pair two Onyx Studio 8 speakers?
Yes, wirelessly, for a wider and more detailed soundstage. The speaker also accepts two devices connected at the same time, over Bluetooth 5.2.
How do you carry the Onyx Studio 8?
By its anodised aluminium handle, which also acts as a stand and keeps the speaker tilted on a piece of furniture. Allow 312 x 275.8 x 163.8 mm and 3.52 kg.
Is the speaker new and covered by a warranty?
Yes, new equipment, with the invoice serving as the warranty document. The full manufacturer document is available as a PDF: Harman Kardon Onyx Studio 8 datasheet.

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