TC Electronic Finalizer Express DIGITAL INPUTS AND OUTPUTS CONNECTORS: XLR (AES/EBU), RCA Phono (S/PDIF), Optical (Toslink) FORMATS: AES/EBU (24 bit), S/PDIF (20 bit), EIAJ CP-340, IEC 958, EIAJ Optical (Toslink) OUTPUT DITHER: HPF TPDF dither 16, 20 and 24 bit