Just like with our SoundLink Revolve and Revolve+ portable speakers, this 360-diploma design avoids the positional sweet spots and frequency drop-offs of speakers that just intention ahead, but this time, with the extra power and stronger bass that will come with a new shape and a third passive radiator. https://www.bluetoothspeaker.top/powerful-wireless-speaker-audio-subwoofer-party-box-music-bt-speaker/