It was designed to be able to give high-quality sound for small Areas. The speaker system functions being an impartial two-way speaker which connects specifically with other devices employing Bluetooth 4.0 technology. Simply because passive radiators don’t have their personal devoted electrical power supply, they might’t get as loud https://www.bluetoothspeaker.top/bluetooth-speaker-cool-light-mode-karaoke-machine-with-two-speakers/