Great for mobile use, the dbx PowerBlock3 3-slot 500 Series power rack puts a trio of your 500 Series modules in a tabletop, lunchbox-style format. Balanced XLR inputs and outputs, along with balanced TRS 1/4″ inputs and unbalanced outputs provide you with plenty of I/O options. 48V phantom power is on tap for your condenser mics. Digitally controlled analog routing sends your signal to any combination of modules.