Cyrus PSU-XR - Power Supply
£2,395.00 £1,915.00
VAT included.
Shipping calculated at checkout.
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
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.
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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
- 40 series - 5 Years
- 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