Home › Forums › Products › Rackmount › Eclipse SPDIF Usage › Reply To: Eclipse SPDIF Usage December 29, 2020 at 4:41 am #156716 gregsinibaldiParticipant Thats a bummer… I appreciate your quick responses. AES is Optical cables? My interface only has SPDIF RCA in/out. Are there cables available that are RCA to Optical?