I needed to free up one unit of rack space, so this amazing sounding Burl B2 Bomber Digital to Analogue converter is now being purchased by you. It comes with an AES cable (that I was using from my Presonus StudioLive). It can also be connected via SPDIF connectors and supports Word Clock on BNC connectors. In perfect working order and fine looking condition. Comes with a three foot AES cable.