All inputs are buffered and we used stereo potentiometers (found in high quality studio mixers) for panning, IN3 has a CV controlled autopan function. You will find 6.3mm jacks for balanced outputs and headphone out with dedicated preamp.
Erica Black series are high-end modules with unique functionality. Only the highest quality components are used and all inputs and outputs are protected against undesired overvoltage. When designing the Black Series, we did not economise on the module width, we put design and usability first. Big knobs are assigned to functions that make difference in sound. Together the Erica Black series are a range of modules that make an entire synthesizer.