AI-generated product photo — not official manufacturer imagery.
PSX-R
Cyrus AudioAccessoriesPower SuppliesDiscontinued
Estimated price (community-sourced)
$350
Around — community and catalog average, updates slowly
About the PSX-R
The PSX-R is an external power supply that can be easily integrated into a Cyrus system without requiring any modifications to the existing components. It is particularly beneficial for low-power applications like CD players and DACs, offering a 'battery-like' operation. For high-power applications, it establishes a stiff voltage source behind power amplifiers, effectively inhibiting mains distortions. The PSX-R features a lightweight die-cast enclosure with an integrated heatsink design, minimizing microphonic effects and shielding against external electromagnetic disturbances.
Specifications
### Key Specifications: - **Output Voltages**: ±35.5 VDC for stereo power and integrated amplifiers, ±18-30 VDC for monobloc power and other amplifiers, ±21 VDC for low power applications.
- **Load Regulation**: ±35.5V 0.2% full power when connected to a Cyrus Integrated amplifier, ±21V 0.001% @ 20VA.
- **Line Regulation**: 0.2% at full output load.
- **Noise**: <40 μV rms.
- **Dimensions**: 73 x 215 x 360 mm (H x W x D).
- **Weight**: Approximately 6-7 kg.
- **Finish**: Available in Silver and Brushed Black.
- **Compatibility**: Compatible with various Cyrus models including integrated amplifiers, pre-amplifiers, power amplifiers, and CD players.