JBL Flip 6 Black Portable Bluetooth Speaker | FLIP6BLKEUJBL Flip 6 Black Portable Bluetooth Speaker FLIP6BLKEU Louder, more powerful sound The beat goes on with the JBL Flip 6 2 way speaker system, engineered to deliver loud, crystal clear, powerful sound. Its racetrack shaped woofer delivers exceptional low frequencies and midrange, while a separate tweeter produces crisp, clear high frequencies. Flip 6 also features optimized dual passive radiators for deep bass, fine tuned with using Harmans advanced