S/PDIF Input The 328XD S/PDIF input can be routed to any one of the following inputs: Stereo Input 1, Stereo Input 2, FX-1, FX-2, 2 Track Tape Return, provided that the AES/EBU input has not already been assigned to that input. Commonly the 1212 S/PDIF output would be routed to Stereo Input 2, or the 2 Track Tape Return input. NOTE: Assigning a digital source to an input will override any analogue signal present on that input. Press