As one of the world’s leading hi-fi cable manufacturers the success that Siltech now enjoys did not happen overnight. It’s the result of forty years of intensive research and development into our own proprietary metallurgies and technologies by the most gifted engineers and with the most advanced measuring equipment a never-ending journey to become better and better and create even more unique experiences.

To commemorate this milestone in our rich history we have created the new Ruby Crown. It’s a dedicated all-analog cable range comprising RCA and XLR interconnects loudspeaker cables and power cords. It marks our ruby anniversary celebrating four decades of designing and manufacturing world-class cables. The name also echoes some of the most beloved products in our long history like the Ruby Hill and Ruby Mountain.