Professional 2 M/E hardware panel with 40 input buttons on each row and 2 independent system control LCDs, one for each row. Get 8 LCDs for custom labels and each row includes a separate select bus.
Coiled cable (full length ca. 40 cm) connects from an XLR-3 plug to a four-pole right-angled mini jack plug with wiring specific to an iPad and iPhone.