Hi
Al volumes in OUTPUT section are 100%. While headphones are loud connected to Kemper or Focusrite Scarlett 18i8 output, the singnal coming through SPDIF and MAIN output seems to be quiter. Now I am connected Kempet main out -> Scarlett 18i8 analog ins (but with INST impedance) and from 18i8 outputs to (Marantz) amplifier and stereo speakers (JBL home stereo big speakers). I think I should move this thread to another section... When I disengage Hi-Z impedance on 18i8 inputs the signal is barely there...