Toccata is a very high quality 75 ohm digital audio interconnect designed for use between CD transports and digital to audio converters of the highest sound quality that are fitted with RCA connectors.
Available in 1 metre and 1.5 metre lengths.
Where BNC connectors are fitted, Black Rhodium recommends connecting a simple RCA to BNC adapter is attached. Whilst some people might express concern at adding two extra contact surfaces, this effect is very small compared to designing Toccata cable to attach to BNC connectors.
Toccata is based on using a very high quality 75 Ohm impedance cable with silver plated conductors and screen plus additional metal braided screens.