If you make the payment via bank transfer, you will receive an extra 3% discount on your order.
Would you be interested in trading in a device when purchasing this item?
The PSU-XR is Cyrus’s most advanced external power supply, engineered to push the performance of any compatible XR component to the limit. Featuring a revolutionary design, five fully independent power rails, and 50% greater energy efficiency than the PSX-R2, the PSU-XR delivers an immediate and substantial audible improvement to any Cyrus system.
Stable, Silent and Intelligent Power
With its onboard microprocessor, the PSU-XR communicates directly with the host component, automatically configuring each output to precisely match the power demands of the connected device. All outputs are digitally regulated, delivering ultra-stable, low-noise power to both digital and analog circuits, providing the cleanest possible electrical foundation.
Five Independently Regulated Power Rails
1 dedicated logic rail for digital systems
2 fixed-voltage rails for sensitive analog stages
2 variable-voltage rails for high-demand analog circuits
Each output is fully isolated, featuring 15 independent transformer windings, separate ground returns, and individually optimized noise regulation, significantly reducing crosstalk and power-induced distortion.
Compatible with XR and Legacy Products
While designed for the XR series, the PSU-XR is also backward-compatible with a selection of previous-generation Cyrus products, including:
Stream XA, CDi, 8.2 DAC, Pre.2 DAC, DAC XP Signature, Phono Signature, and X Power.
Up to 60% more power than PSX-R2
50% more energy efficient
Noticeable improvements in clarity, control, and definition
Automatic configuration via host component
Built in Cyrus’s iconic die-cast aluminum chassis
Outputs: 5 independently regulated power rails
Isolation: 15 transformer windings with separate ground returns
Compatibility: Cyrus XR and select legacy models
Dimensions: 215 × 73 × 360 mm
Weight: approx. 6.9 kg
Connection: Multicore umbilical cable included
