Harman Kardon Onyx Studio 4 Portable Speaker

Harman Kardon Onyx Studio 4 Portable Speaker

Experience High-Quality Sound with the Harman Kardon Onyx Studio 4 Portable Speaker

Are you tired of mediocre sound quality from your portable speakers? Look no further than the Harman Kardon Onyx Studio 4. This sleek and stylish wireless Bluetooth speaker is designed to deliver an exceptional audio experience, whether you’re at home, in the office, or on the go.

Key Features

Wireless and Bluetooth Connectivity

Say goodbye to tangled wires and complicated setups. The Onyx Studio 4 seamlessly connects to your smartphone or other Bluetooth-enabled devices, allowing you to stream your favorite music with ease.

Powerful Sound Output

With a nominal output of 50 – 100 watts, this speaker packs a punch. Whether you’re listening to your favorite tunes or watching a movie, the Onyx Studio 4 delivers rich, full-bodied sound that will fill any room.

Portable and Stylish Design

The round shape and sleek black finish make the Onyx Studio 4 a stylish addition to any space. Its compact size and built-in handle also make it easy to take with you wherever you go.


  • Shape: Round
  • Nominal Output: 50 – 100 Watt
  • Color: Black

Frequently Asked Questions

Is the Onyx Studio 4 compatible with smartphones?

Yes, this portable speaker is compatible with smartphones and other Bluetooth-enabled devices.

How long does the battery last?

The Onyx Studio 4 has a built-in rechargeable battery that provides up to 8 hours of playtime.

Can I connect multiple speakers together?

Yes, you can connect two Onyx Studio 4 speakers together for an even more immersive audio experience.


For high-quality sound, wireless convenience, and a stylish design, the Harman Kardon Onyx Studio 4 portable speaker is the perfect choice. Whether you’re entertaining guests or simply enjoying some music on your own, this speaker will elevate your audio experience to new heights.

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