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Cyrus PSU-XR - Power Supply

£2,395.00

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SKU: cyrus-psu-xrN/ACategories: Cyrus Audio, HiFi Accessories, Power Supplies - Home Audio

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The Cyrus PSU-XR Power Supply introduces a brand-new approach to providing clean and stable power for your compatible Cyrus XR host product. Incorporating its own on-board micro-processor, the PSU-XR communicates directly with the host product to consistently provide the best configuration of power from a full range of voltage output levels.

Providing multiple supplies, all of the output voltages from the PSU-XR are all digitally controlled internally, so are extremely stable and virtually noise free. The PSU-XR really is Cyrus' best performing power supply, capable of providing up to 60% more power than the PSX-R2 and due to its revolutionary design, is up to 50% more efficient.

Product Features

Power Supply Upgrades

The sound quality delivered by any audio component, whether an amplifier or a source component such as a CD player, depends heavily upon the quality and capacity of its power supply. The PSU-XR power supply upgrade provides a sound upgrade for Cyrus XR components by enhancing both the quality and capacity of their internal power supplies.

Five Independent Power Supplies

There are five independent power supplies in the PSU-XR. All five power outputs route to a connected XR component through a multi-way umbilical cable:

  • A high capacity logic supply to power digital circuitry in a connected XR component.
  • Two fixed voltage power supplies that are intended to power sensitive, low voltage analogue circuitry.
  • Two variable voltage high capacity power supplies to feed power to low or high consumption analogue circuitry. The variable power supplies also have two unregulated voltage settings that can be applied to boost the power supply in high consumption circuitry such as power amplifiers.

Full Isolation for Low Noise

Fifteen separate transformer windings, ground isolated regulation circuitry and separate output power and ground returns in the umbilical cable minimise electrical noise in the multiple power feeds to a connected XR component.

Intelligent Configuration

PSU-XR configuration takes place via the cable from the connected XR component. Each Cyrus design can enable and configure the power supplies in the PSU-XR to meet its circuit requirements exactly.

Technical Specifications

Power Consumption Standby <0.5W
Maximum 750W
Safety Compliance CE
EMC (230V) CE
Enclosure Dimensions (WxHxD) 215 x 75 x 365 mm
Weight 7.7kg
Output Voltage
Low Voltage Supply Standby Mode +5V DC
Operational +5V DC
Fixed Voltage Supply Standby Mode 0V
Operational +/- 24V DC
Variable Supply Standby Mode 0V
Regulated +/- 10V to +/- 45V DC
Unregulated +/- 45V or +/- 56V DC

Further Information

Cyrus PSU-XR - User Manual (PDF)

Cyrus PSU-XR - Product Guide (PDF)

FREE DELIVERY

We offer Free Delivery on orders to the UK Mainland over £100.


EXPERT KNOWLEDGE

Our staff are passionate about what they do and can provide advice and assistance on your purchase.

30 DAY RETURNS

You can return any unwanted and unused item within 30 days and get a full refund.


SECURE CHECKOUT

Orders can be placed on our fully SSL-secured checkout with Debit / Credit Cards or via PayPal, Apple Pay and Google Pay. 

The products we use and sell are of the highest quality and we trust them wholeheartedly, but every now and again a product has a fault that is covered under the manufacturers warranty.

In the event of such an occurance please contact us via email at info@studioincar.co.uk to proceed with the warranty process.

Below is a list of all the Manufacturers warranty timeframes with any special instructions for extended warranties:

Alpine

  • 1 Year Standard Manufacturers Warranty

Amphion

  • 5 Years standard Manufacturers Warranty

AudioControl

  • 5 Years with Installation by an Authorised Installer (Studio Incar is an Authorised Installer)
  • 1 Year if you are doing your own Installation
  • 2 Years if you register the product with the UK supplier

AudioLab

  • 2 Years standard Manufacturers warranty

    Audison

    • 1 Year standard Manufacturers warranty
    • 2 Years if you register the product with the UK supplier

    Auralic

    • 90 Days Standard Manufacturers Warranty
    • 3 Years Extended Warranty - Product Registration within 30 days of Purchase

    Blackvue

    • 6 Months standard Manufacturers warranty

    Blaupunkt

    • 1 Year standard Manufacturers warranty

    Chord Company

    • Lifetime Warranty

    Cyrus Audio

    • XR series - 3 Years
    • Classic series - 2 Years
    • Turntable - 3 Years

    Product Registration Here

    Dynaudio

    • 2 Years on Car Audio Products - No Extendable Warranty
    • 2 Years standard Warranty on Home Audio Products
    • up to 8 Years Extendable Warranty on Home Audio Products when you register at Dynaudio

    Focal

    • 1 Year Standard Manufacturers Warranty
    • 2 Years Extended Warranty when registered with Focal

    Hegel

    • 2 Years Standard Manufacturers Warranty

    Hertz

    • 1 Year standard Manufacturers warranty
    • 2 Years if you register the product with the UK supplier

    HiFi Rose

    • 2 Years Standard Manufacturers Warranty

    iFi Audio

    • 1 Year Standard Manufacturers Warranty

    JL Audio

    • 1 Year for Speakers and Subwoofers
    • 2 Years for Amplifiers and Processors

    Luxman

    • 3 Years Standard Manufacturers Warranty

    Mission

    • 1 Year Standard Manufacturer Warranty
    • 3 Years Extended Warranty if Registered with Mission

    Ortofon

    • 1 Year Standard Manufacturers Warranty

    Peachtree Audio

    • 2 Years Standard Manufacturers Warranty
    • 3 Years Extended Warranty if Registered with Peachtree

    Pro-Ject

    • 2 Years Standard Manufacturers Warranty
    • 3 Years Extended Warranty if Registered with Pro-Ject

    Q-Acoustics

    • 4 Years for Passive Loudspeakers
    • 1 Year for Active Loudspeakers / Subwoofers
    • 5 Years for Passive Loudspeakers if Registers with Q Acoustics
    • 2 Years for Active Loudspeakers / Subwoofers if Registered with Q Acoustics

    SolidSteel

    • 1 Year Standard Manufacturer Warranty

    Sony

    • 1 Year Standard Manufacturer Warranty

    Wharfedale

    • 2 Years Standard Manufacturers Warranty
    • 3 Years Extended Warranty if registered with Wharfedale
    Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
    January,February,March,April,May,June,July,August,September,October,November,December
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