The TUBE-TECH RM2 Rack is a discontinued 2-slot frame with integrated power supply, designed to accommodate any combination of TUBE-TECH's miniature RM Series modules including the CM1A tube compressor, EM1A tube EQ, and PM1A tube mic preamp. This compact solution provides engineers with field-configurable audio processing for recording, mixing, or live sound applications. The rugged electroplated steel construction houses all necessary high-voltage power supplies (+270V, +48V, +15V, -15V, +12V) required for proper tube operation. Modules can be easily swapped to configure the unit as mono channel strips or independent processors, with XLR connections for both inputs and outputs.