Extensive remote control functions for DM Series processors can be implemented easily and inexpensively with the RCWPB8 switch panel. LEDs built into each switch indicate various functions and states at a glance. Typical control functions include recalling presets to configure the sound system for particular purposes, muting and enabling sound masking, level controls of single or groups of inputs or outputs, signal routing changes and numerous other custom functions created using macros in the processor.