The Harman Kardon Onyx Studio 6 is portable, waterproof Bluetooth speaker that looks more like a design piece than something that can get soaked in the rain and continue working. Pricing for the Onyx ...

Unlock to see our ratings and compare products side by side Sound quality: Harman Kardon's Onyx Studio 6 had Good overall sound quality. Bass has good impact and goes deep but is generally somewhat ...

Over the last year, there have been plenty of Bluetooth speakers landing on the market. Some adopting price as their main selling point, while others adopting quality and all trying to make sure their ...

If you like intense bass depth, the waterproof Harman Kardon Onyx Studio 6 will help you forget that it’s a fairly pricey mono speaker. The Harman Kardon Onyx Studio 6 is portable, waterproof ...