While the fourth era incorporates a slightly better bass extension than its predecessor, its smaller size suggests that this speaker's low-frequency extension is significantly less extraordinary than that with the Ultimate Ears EPICBOOM. You may see a lot less low-bass in the combination, nonetheless it's continue to compatible for https://www.bluetoothspeaker.top/led-wireless-bt-5-0-speaker-hifi-sound-mobile-phone-computer-speaker-music-player/