High-performance design

The Onyx has two 3/4" tweeters for detailed highs, and two 3" woofers for clear midrange and bass. Two passive radiators help reinforce the lows — one front-firing, the other rear-firing to ensure solid bass throughout the soundstage. Harman's proprietary digital signal processing ensures accurate, lifelike reproduction of your music.

Bluetooth and Wi-Fi®

The system's built-in Bluetooth lets you wirelessly stream music from your smartphone, tablet, or any other Bluetooth-compatible portable. Whether it's stored music, music services like Pandora® or Spotify, or even video and game soundtracks — if you can hear it through your portable, you can stream it via Bluetooth to the Onyx.

The Onyx also has built-in Wi-Fi, and is DLNA-certified. So you can use your DLNA-compatible AndroidT smartphone, tablet, computer, or other component to stream music and audio to the Onyx. And if you own Apple portables, good news. That Wi-Fi connectivity also lets you use Apple AirPlay through your home network.

Apple AirPlay

Apple AirPlay gives you additional options when you use iTunes® on your computer. Just open iTunes, select the Onyx in the AirPlay menu and start streaming music to the system. Use your iPhone, iPad or iPod touch® to control the iTunes menu on your computer. From your Apple hand-held device., you can stream stored music, video and game soundtracks, and even online music services like Pandora and Spotify.

Portable convenience

You can easily control the Onyx with its touch-sensitive controls. Or use the Harman Kardon's remote app to control the system through your Android or Apple smartphone or tablet. The Onyx's built-in rechargeable battery gives you up to 8 hours of operation. And when its AC adapter is plugged into a wall outlet, you can use the Onyx's USB charging port to keep your portable powered up.