The JBL Pro Connect app is a universal control application available for Android and iOS phones and tablets. When you first open the app, you are greeted with the setup screen. Pressing the Speakers tab on the right will get us to the Speakers screen. Pressing the name of your speaker at the top here will bring us in to the Channel Mixer mode. Upon first visiting the Channel Mixer mode, you will see the EQ section here at the top, along with each of our individual channels at the bottom like a traditional mixer. Each channel has its own volume, mute, effects, and EQ. Pressing the buttons to the left of the fader like the dynamics button will bring that section to the top view for that respective channel. If you press these dots here at the bottom, you will find the options for phantom power, renaming the channel, and the ducking settings. The last channel on our Channel Mixer view here is for the FX Returns. Pressing this FX SETTINGS button will bring up the settings for the reverb, delay, chorus, and dbx Sub Synth. Up here at the top of the screen, you will find a master FX toggle as well as a delay tap tempo. Finally, our pass thru settings are here next to the master speaker volume. Press the Pass Thru Settings here to see the Pass Thru settings on the top section. You can enable pass thru here as well as adjust crossover and delay settings.