There’s no app to control the EQ, basically the bodily controls together with a Bluetooth be part of button, an impact/quantity knob and two for bass and treble. Once powered on, you ought to benefit from the quantity knob to set a max headroom and modify quantity around the https://www.bluetoothspeaker.top/led-rgb-light-3d-surrounding-home-theater-system-bass-box-bluetooth-speaker-sound-bar/