E-03R SKU E-03R-3933 Processor modules for TOA speakers. Connects between pre-amp output and power amp input. Includes dual RCA cable. Please log in to see price or purchase this item Request an account Line Comment Special Price Features:Input Impedance 100k ohms, unbalancedOutput Impedance 1k ohms, unbalancedSensitivity +2.2 dBuOutput Level +2.2 dBuNoise (S/N) 86 dBPhysical Connector: Dual RCA