A powerful bass, clearly audible details and a balanced, lively sound - that's what the perfect Bluetooth speaker should sound like. However, good sound quality is not everything: to become a test winner, a speaker should ideally also be easy to use, have a long-lasting battery and offer practical additional functions...
Harman/Kardon Onyx Studio 7
8 hProduct details
Immerse yourself in the rhythm of life with unparalleled acoustic precision. The stylishly designed Harman/Kardon Onyx Studio 7 impresses not only with its elegant anodized aluminum handle for easy mobility but also with wonderful stereo sound from two tweeters. With an 8-hour battery life, you can move wherever the music takes you. Listen to your favorite playlists or connect two Onyx Studio 7 speakers to create the perfect soundscape for any occasion.
The latest evolution of Harman Kardon's renowned series of portable speakers features two additional tweeters, which create an impressively spacious sound landscape in the Onyx 7. The Onyx 7 is made from high-quality materials and seamlessly integrates into your lifestyle and home. The sleek anodized aluminum handle is striking in both its form and function for convenient transport.
Audio Connections | Jack 3.5mm (1x) |
Item number | 18963355 |
Manufacturer | Harman/Kardon |
Category | Bluetooth speakers |
Manufacturer no. | HKOS7BLKEP |
Release date | 11.2.2022 |
Colour | Black |
Exact colour description | Black |
Audio channel | 2.0 Channel |
Nominal power | 50 W |
Frequency range | 50 - 20000 Hz |
Max. noise level | 80 dB |
Equipment + Functions | Hands-free function |
Number of speakers | 3x |
Speaker principle | 2-way |
Application range | Consumer / Hi-Fi |
Bluetooth version | 4.2 |
Audio Connections | Jack 3.5mm (1x) |
Power consumption | 50 W |
Power supply | Electrical connection, Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 8 h |
Charging time | 5 h |
Battery size | Device specific |
Power capacity | 11.70 Wh |
Country of origin | China |
Shape | Round |
Length | 26.80 cm |
Width | 16 cm |
Height | 30.30 cm |
Weight | 3250 g |
Product Safety |
Length | 36.90 cm |
Width | 31.50 cm |
Height | 23.10 cm |
Weight | 4.44 kg |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bluetooth speakers» category have a defect within the first 24 months?
Source: Galaxus- Harman/KardonNot enough data
- 1.Divoom0,5 %
- 2.Edifier0,6 %
- 2.Klipsch0,6 %
- 2.Sony0,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- Harman/KardonNot enough data
- 1.Hama0 days
- 1.Lexon0 days
- 1.soundcore0 days
- 1.Xiaomi0 days
Return rate
How often is a product of this brand in the «Bluetooth speakers» category returned?
Source: Galaxus- Harman/KardonNot enough data
- 1.LogiLink0,8 %
- 2.UE1,4 %
- 2.Xiaomi1,4 %
- 4.Beats1,5 %