Customer Ratings & Reviews

My daughter actually has the first Onyx studio and she loves it. Uses it all the time so when there was a special on the Onyx Studio 2 I had to purchase. I like the additional fact that I can use it as a speakerphone a nice added touch

Best purchase out of Bestbuy so far. I love the volume.

I use this speaker in my business that is 3800 square feet and it fills the entire space with sound. It is remarkably loud for it's size!

Love that I can carry it anywhere! Good sound quality.

It is a great speaker. The only thing I didn't like was that it dies pretty fast when it's not connected and we like using it for birthday parties, camping, and so on. But it does have awesome sound and bass.

I love music! And this speaker makes me love it more!

Overall, I think the speaker is great for the price.

Speaker is a good size to carey and have good sound.

I bought it when it was only $150 so great price but the battery has been an issue. It does not last 5 hrs.

This product has a nice quality clear sound with a decent amount of bass to provide for a good sound system for a small size party.

Boos bass and sound, but has a poor battery life...

The speaker works very well and wasn't too costly.

This speaker sounds amazing. I am a truck driver and I wanted a rechargeable Bluetooth speaker to use in my truck. Well as far as sound goes I got beyond what I wanted but the batter life is horrible

Great price for the sound quality of this Bluetooth wireless speaker! Portable so you can have amazing sound wherever you go.

The Harmon Kardon works & sounds awesome!!! Connects via Bluetooth easily. Would recommend this speaker over Bose any day!

Sound quality is very good. Lots of bass. Used it for an outdoor party with volume to spare. Occasionally the Bluetooth disconnects itself while playing. Would buy another one in a second.

This speaker really kicks out the sound. It's hard to believe such range comes out of a portable speaker of this size.

I bought this speaker for my wife who wanted to play music from her computer. This speaker was the answer. Easily synced to her phone and computer. The rechargeable battery lets us take the speaker wherever we go.

Perfect bluetooth for reasonable price. Easy to setup, works very well and perfect sound quality. It's great product!!!

My brother had it before I purchased. And he recommended it to me! Love the size. Love the sound of it. Great choice!!