Shunyata Research Theta S/PDIF Digital Cable

Theta is Shunyata’s first step up over the entry level Gamma S/PDIF and is the direct replacement for the Delta.

It is available in both S/PDIF and AES Termination. Default length is 1.0m, longer lengths can be ordered if required, this costs £45 per 25cm for S/PDIF and £50per 25cm for AES.

Theta Series signal and digital cable products feature continuous-cast Ohno copper. Ohno copper is an ultra-pure conductor drawn using heated molds that cast the wire into a singular crystalline structure. The Ohno conductors used in the Theta Series are then extruded with a fluorocarbon dielectric and custom-shielding elements using Shunyata Research’s exclusive PMZ (Precision Matched Impedance) process. This extrusion method tightens the tolerances of the conductor surface, dielectric and the precision placement of the shield. To achieve these finely drawn tolerances, the extrusion and braiding machines must be run at one-quarter normal speed during the manufacturing process.

Theta cables offer a significant jump in performance over Gamma. They are very natural and build upon Gamma in every with improved dynamics, weight, space and body and they don’t get in the way of the music.