There’s no application to control the EQ, merely the bodily controls together with a Bluetooth be part of button, an affect/amount knob and two for bass and treble. The moment powered on, you'll want to use the quantity knob to set a max headroom and modify quantity about the https://www.bluetoothspeaker.top/top-seller-bass-bluetooth-speaker-stereo-wireless-speaker-for-iphone-xs/