If you would like rumble the flooring and shake the ceilings, you won’t do better than the JBL Xtreme 4. It’s a large speaker, but its deep, warm bass makes it an ideal centerpiece at a party. We also look at battery life, entirely draining the battery twice and https://www.bluetoothspeaker.top/bluetooth-speaker-hifi-heavy-bass-wireless-soundbar-subwoof-loudspeaker/