Harman Kardon Onyx Studio 2 Bluetooth Wireless Speaker System: Play your favorite music clearly with this wireless speaker system, which features two 3" woofers, two 0.75" tweeters and 2 passive radiators that deliver rich, detailed audio. You can wirelessly connect up to 2 devices to the speaker

Harman Kardon Onyx Studio 2 Bluetooth Wireless Speaker System: Play your favorite music clearly with this wireless speaker system, which features two 3" woofers, two 0.75" tweeters and 2 passive radiators that deliver rich, detailed audio. You can wirelessly connect up to 2 devices to the speaker system using the Bluetooth 3.0 interface.