You cannot control the PA2 via Bluetooth while your phone is streaming audio to it from a different app unless you are using the dbx Connect app as the source. For soundcheck, stream music from your phone’s library directly through the dbx Connect app’s media player. This allows simultaneous EQ tweaking.
The software is highly accessible across multiple platforms: DriveRack PA2 | dbx Professional Audio | English (US) dbx driverack pa2 software
: Rapidly tunes the system to the room using an RTA microphone . You cannot control the PA2 via Bluetooth while
Apply classic DBX compression to keep your overall mix tight and protected. dbx driverack pa2 software
: Users can store, recall, and rename up to 75 custom presets directly within the app. Compatibility & Connectivity
Here’s a comprehensive write-up on the :