Cyrus PSU-XR Power Supply Black

The Cyrus PSU-XR Power Supply builds upon Cyrus's extensive knowledge in power supplies, producing clean and stable power to external components. With a large toroidal transformer, the PSU-XR remains amazingly efficient, delivering a staggering amount of power.

The Cyrus PSU-XR is able to deliver exact power requirements to three different circuits on the connected component, significantly enhancing any Cyrus XR Series product used with it. The PSU-XR power supply uses advanced microprocessor controls, with relay switching and completely separated grounds to eliminate the transfer of noise between circuits.

The PSU-XR delivers digitally addressed voltages, communicating with the host product via a 15-pin bus lead in order to determine the exact voltage requirements of the various circuits. The output voltage is controlled using an 8-bit digital gate, allowing for 256 different and incredibly precise voltage steps for the output rails. With this exact voltage requirement, the PSU-XR is able to deliver clean and precise power to the XR Series components, improving the performance over the standard power supply.

The PSU-XR is able to supply three different circuits in the host component with power, with no shared ground between them. Preserving the purity of the power to the circuits, the different power sections of the PSU-XR have completely isolated ground loops, virtually eliminating the possibility of system noise from one section being transferred to another. The PSU-XR supplies any Cyrus XR Series amplifier or CD player with clean, stable power.

Cyrus PSU-XR Power Supply features

  • Provides clean and stable power to any Cyrus XR Series product
  • Delivers exact power requirements to three circuits
  • 8-bit digital gate allows for 256 precise voltage outputs
  • No shared ground between three power outputs to eliminate noise
  • Large toroidal transformer for efficient power
More Information
BrandsCyrus Audio

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Your Delivery:

Orders received before 1:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

30 Day Returns Policy

HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

NameSKUQtyLead time
Cyrus PSU-XR Power Supply Black491650Warehouse stock usually available in 2 to 3 working days.

Warranty information for Cyrus Audio:
Cyrus Audio
Cyrus Audio products are designed and manufactured to the highest quality standards. However, if something does go wrong with the product we are here to help.

From your date of purchase your Cyrus Standard product is warranted against faulty materials or workmanship for a period of 24 months, plus an extra 12 months when you register your purchase at Cyrus Audio totaling 3 years

Cyrus Signature products are warranted for 24 months with and extra 36 months when you register your purchase at Cyrus Audio totaling 5 years

This guarantee applies to all Cyrus Audio Products including CD players, Digital Streamers, Digital to Analogue Convertors, Hi Fi and AV Equipment Racks, Hi Fi Amplifiers and Receivers, Power Supplies, Stereo & Mono Power Amplifiers and Stereo Pre Amplifiers. Providing you with peace of mind and the assurance of premium Quality. SoundKey is provided with a 12-month warranty and no registration is required to activate it.