For sale an excellent working condition Cyrus PSX-R power supply unit. This intelligent, highly regulated audiophile power supply can be connected to the vast majority of Cyrus products. By providing an extremely smooth and stable DC feed, the PSX-R helps the partnered component to achieve its the full potential. This is one of our most popular upgrades and is highly recommended. Spec: https://cyrusaudio.com/products/psx-r/ No longer have Cyrus gears, pick up only at Henderson. Thanks