Onyx Studio 9 Portable Bluetooth Speaker

Immersive Home Audio & Stylish Design
The Harmon Kardon Onyx Studio 9 blends award-winning aesthetics with powerful audio. Its circular form is accentuated by a recycled aluminum handle that doubles as a stand—whether placed on a desk or carried across rooms, it elevates any space all-in-one-tech.com+15ifdesign.com+15royalline.ng+15.

🚀 Signature Sound with Wide Soundstage
Powered by a 50 W RMS output, featuring a 120 mm woofer and three 20 mm tweeters, plus passive radiators, it delivers deep, clear audio from lows to highs reddit.com+10harmankardon.com+10royalline.ng+10. Constant Sound Field and Self‑Tuning technologies ensure automatic calibration to your room for a smooth, immersive experience rtings.com+5harmankardon.com+5phonezonekenya.co.ke+5.

All‑Round Functionality

• Bluetooth 5.3 allows two devices to stream simultaneously or take turns through seamless switching smartworldkenya.com+2gamehuz.com+2reddit.com+2.

• Auracast™ pairing lets you connect two or more Onyx 9 units for wider stereo sound reddit.com+15harmankardon.com+15my.harmankardon.com+15.

• Up to 8 hours battery life lets you move music around your home, with quick 4 hr recharge ifdesign.com+2harmankardon.com+2my.harmankardon.com+2.

• USB-C charging port doubles as a power bank to charge smartphones or tablets harmankardon.com.

• Harman Kardon One app gives you EQ customization, firmware updates, and audio control