Harman/kardon - Onyx Studio 3 Portable Bluetooth Speaker - Black

For those not familiar with the onyx 2, this is almost an exact replica. That being said, I read best buy's description and they leave out the crucial detail that this speaker has dual-play(harmonkardon) that allows you to pair two of the speakers together over bluetooth. Other than that the build quality and materials are the same. Has powerful sound for its size with lots of base. With two of these youll have more than enough to get any party going. would buy again.

When I walked into best buy I was looking for a blue tooth speaker for our boardroom. I ran across this Harman/kardon - Onyx on the recommend of a Best Buy employee. The board room is about 45-50 feet by 25 feet. When staff would watch a training webinar or anything that used the pc system in that room the sound was terrible. plugging in speakers did not help..plus one member of management hates wires. We put this speaker on a book shelf in the room, pressed the bluetooth button and connected it o the PC system. With the speaker turned up about halfway and the volume on the system about half way we played Lady GaGA's new song through it (it was the very first thing that popped up on Google music). This speaker not only filled the room it fill the lobby, we are a bank, with sound. At half volume this thing pushed out of the open door of the board room through two more hallways and doors and blasted the lobby. I had people on the other side of 4 foot thick brick walls jumping out of their chairs as soon as Lady Gaga blasted into their office. Maybe I should have picked something more mellow to test with. Oh and it looks stylish on the book shelf. You don't really notice it is a speaker. I am just glad I did not have the thing turned up all the way. You can also long press the Bluetooth button and if you have more than one of these they will chain together.

This is the absolute best Bluetooth speaker you could ever buy. The sound is AMAZING.

This speaker has exceptional sound in such a small foot print. The ease of setup, the features and the ability to combine 2 speakers together is unique and makes for a great sound. Also very portable with great battery life. Great value for the price.

Used this speaker in my barn for a charity function. Easy to use...great sound...easy to move around! Love it!!

The bass on this is incredible and the sound is crisp vlear. Highly recommended

Sounds great Crisp sounds better than Beats speaker and Bose speaker.

Best speaker I've purchased! Have the number two as well but this 3rd one is just wonderful! Great sound it just has improvements from the last one even in the sound you can tell right away! Great for parties outdoors and in the garage lol worth every penny!