Harman Kardon Onyx Studio 9 – 50 W Portable Stereo Bluetooth Speaker with Built-in Battery & Self-Tuning
KSh 37,000.00KSh 39,000.00 (-5%)
Harman Kardon Onyx Studio 9 – 50 W Portable Stereo Bluetooth Speaker with Built-in Battery & Self-Tuning
The Harman Kardon Onyx Studio 9 delivers rich stereo sound from a 3-way system (120 mm woofer + 3 × 20 mm tweeters), built-in battery (~8 h playtime), automatic self-tuning, multi-speaker Auracast™ support, Bluetooth 5.3 and USB-C charging — stylish, portable and great for home listening.
| Specification | Detail |
|---|---|
| Model | Harman Kardon Onyx Studio 9 |
| Rated Output Power (RMS) | 50 W |
| Transducers | Woofer: 1 × 120 mm; Tweeters: 3 × 20 mm |
| Frequency Response | 50 Hz – 20 kHz (-6 dB) |
| Bluetooth Version | 5.3 |
| Battery Play Time | Up to ~8 hours (dependent on volume & content) |
| Dimensions (W × H × D) | 289.2 × 287.5 × 130 mm (11.39″ × 11.32″ × 5.12″) |
| Net Weight | 3.36 kg (7.42 lbs) |
| USB-C Port Output | 5 V / 2.1 A (Max) – For device charging |
| Signal-to-Noise Ratio | > 80 dB |
Harman Kardon Onyx Studio 9 – 50 W Portable Stereo Bluetooth Speaker with Built-in Battery & Self-Tuning
The Harman Kardon Onyx Studio 9 is a premium portable stereo Bluetooth speaker designed for both style and performance. Featuring a 50 W RMS output, a 3-channel speaker layout with a dedicated center channel, a built-in rechargeable battery offering up to ~8 hours of playback, automatic self-tuning for optimized sound wherever you place it, Bluetooth 5.3 connectivity (supports two devices simultaneously), multi-speaker linking via Auracast™, and a USB-C port for recharging your mobile device. Elegantly styled with a circular design and integrated handle, it combines high-quality sound and modern convenience.
Features
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50 W RMS output power for robust sound in a compact form.
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Dedicated 3-way speaker system: 1 × 120 mm woofer + 3 × 20 mm tweeters for wide soundstage and clear vocals.
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Bluetooth version 5.3, supporting simultaneous connections of two mobile devices for playlist sharing.
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Built-in battery with up to ~8 hours of wireless playback (variable by volume/usage).
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Self-Tuning capability: automatically calibrates audio to the environment when powered on for optimal sound.
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Multi-speaker linking via Auracast™ and the Harman Kardon ONE app: easily pair multiple compatible speakers for wider sound.
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USB-C port for charging mobile devices (acts as power bank) while streaming music.
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Elegant circular design with integrated aluminum handle, making it both a statement piece and portable speaker.








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