Ultra Reference Series cables are made of silver-plated copper, OCC copper conductor and FEP dielectric. The cables are screened with silver or silver-plated braid, and the termination is silver-plated in a two-stage galvanisation process. Moreover, they are hand-manufactured and tested for electrical correctness in our laboratory.
The series includes:
Speaker cable -  Genimedes Ultra Reference
Power cord  - Callisto Ultra Reference
Analogue interconnect -  Europa Ultra Reference M3
Analogue interconnect -  Europa Ultra Reference XLR
Ethernet cable - Artoc Ultra Reference
Jumpers: Quan Ultra Reference