Operetta 75 Ohm Low Noise digital cable connects from the coaxial digital output socket of a CD player or transport to the digital input of a Digital to Analogue converter.
Operetta 75 ohm Low Noise digital audio cable is aimed at audio equipment of above average sound quality to deliver the most benefit from using a separate DAC. OPERETTA 75 Ohm low noise Digital audio cable Is also ideally suited for upgrading systems with separate CD transport and DAC. It delivers a ‘lower noise floor’ upgrade in sound quality over Allegro S.
Operetta 75 Ohm Low Noise Digital is hand assembled at the Black Rhodium factory in Derby using high quality parts and materials, Design of Operetta is based on very extensive research work and auditioning of test cables carried out to develop the higher quality Largo and Toccata digital audio cables. Operetta Digital is simplified in design to attract a wider audience from its lower, more competitive price.
Operetta 75 Ohm Low Noise Digital employs silver plated conductors, for maximum transmission of high frequencies, enclosed in in a low loss dielectric material. This is then covered by a conductive layer to prevent microphony and screened in a silver-plated copper braid. A plastic sheath covers the screen. Further screening is applied to reduce EMI and RFI effects. The whole cable is covered in an attractive black braid that also damps down unwanted vibration. A printed heat shrink label defines the cable direction by reading from CD to DAC.