Jade digital interconnects are hand-crafted to be light weight and flexible. They are constructed with oxygen free copper and are handsomely sleeved. Digital interconnects are offered in SPDIF 75 Ohm (RCA or BNC) and AES/EBU 110 Ohm (XLR).  Available lengths start at 1.0 M (3.3 Ft.) and increase by 0.5 M (1.6 Ft.) lengths. The Jade digital interconnects are directional. The end of the cable with the label is the source end.