onyx studio 9 delivers premium Harman Kardon stereo sound with elegant portable design and advanced Bluetooth connectivity. Built for modern home entertainment, it combines rich bass, clear vocals, and stylish craftsmanship in one powerful wireless speaker.
Performance / Audio
The speaker delivers immersive stereo audio with crystal-clear vocals, bright highs, and deep bass performance. Constant Sound Field technology widens the soundstage and improves audio clarity for a room-filling listening experience.

Connectivity
The onyx studio 9 supports Bluetooth 5.3 connectivity and multipoint pairing, allowing seamless wireless streaming from multiple devices. Auracast support enables multi-speaker connection for expanded sound coverage.
Battery / Power
The speaker includes a rechargeable built-in battery that provides up to 8 hours of playback on a single charge, making it suitable for portable home entertainment.
Design & Build
The onyx studio 9 features a premium fabric finish with a recycled aluminum handle for stylish portability. Its modern circular design blends seamlessly into contemporary living spaces.
Smart Features
The Harman Kardon One app allows users to customize EQ settings, manage speaker controls, and optimize sound performance with automatic self-tuning technology.
Use Cases
The onyx studio 9 is ideal for home music streaming, casual parties, office spaces, and premium everyday listening. Its portable design makes it easy to move between rooms while maintaining high-quality sound.






