The Trashcan manual lists their DR680 digiIN as IEC60958-3 (S/PDIF) or AES3-2003/ IEC60958-4 (AES/EBU) automatically determined with supported recording and playback formats BWF: 16/24-bit, 44.1/48/96/192 kHz WAV: 16/24-bit, 44.1/48/96/192 kHz.
The Sonosax manual lists their SX-32 digiOUT as AES/EBU, transformer balanced, 3 Volts pp under 110 ohms internally switchable to SPDIF format with sampling at 48kHz and 96Khz at 24 bits, internally switchable to 48Khz 16 bits and 96kHz/24bits or 48kHz/24bits and 192kHz/24bits.