The JBL G0+ contains a frequency response range of 180Hz �?twenty kHz. Apart from normal music playback, the speaker includes a noise-cancelling microphone which may also be used to take handsfree calls, also. In June 2005, Yaniv Shaked[149] and Avishai Wool[150] revealed a paper describing the two passive and https://www.bluetoothspeaker.top/bluetooth-speakers-in-delay/