Cyrus PSX-R₂ External power supply

Regular price £849.00
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The Cyrus PSX-R₂ is an external power supply which works with historic and modern classic series products.


Free Next Day Delivery*

Free next weekday delivery

When you spend over £75, we will send you a tracking number where DPD will give a one hour delivery window. Services available Monday to Friday (excluding public holidays) to most mainland UK addresses for in stock items ordered before our cut-off time at 3:30pm. Terms apply.

Free Saturday delivery 

When you spend over £299. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Friday 3pm. Terms apply.

Free Sunday delivery 

When you spend over £299. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Saturday 2pm. (Sunday delivery location) Terms apply.

Reserve for Collection  

Some of our manufacturers request for their items not to be sold online. For these items please call to order 01925 828009

Remote locations

Standard next day delivery is free for all orders to most UK mainland addresses. All other delivery prices are determined by the destination, the service chosen and the value and weight of your order. Addresses in the Scottish Highlands, offshore, Northern Ireland & Ireland may incur additional delivery costs, depending on the items ordered.

Returns Policy

If for any reason you’re not completely satisfied with your purchase, we’re happy to offer a refund within 30 days, provided you inform us of your intention within 14 days of receiving your item and return it to us within the 30-day period.

For our full returns policy, click here.

The Cyrus PSX-R₂ is a sonic upgrade for many Cyrus components it provides an extremely smooth and stable DC feed allowing any partnered component to achieve its full potential. Perceive new levels of fine detail, the PSX-R2 allows you to comprehend subtle emotional nuances that expose the performer’s emotion and passion. These elements are always captured in the recording but unresolved until the system is able to discern a higher level of detail...

A stable, strong and separated power supply can provide huge sound quality benefits for a hi-fi system.

Re-designing a Classic

The PSX-R₂ is based on a design that has been in the Cyrus family for over 30 years. The latest improvements bring power supply filtering from the Anniversary system, culminating in the new v2 edition.

Instant Upgradability

The PSX-R₂ provides an instant sonic improvement to any compatible product. The benefits of a separate, isolated and highly regulated power supply allow internal electronics to upgrade their sonic performance.

Intelligent Connectivity

No modifications are required when connecting a PSX-R₂ to partnering equipment. Both units intelligently adjust output and input parameters to suit. Simply power off both units, connect and power on; internal circuitry detects the connection and re-adjusts perfectly.

300VA Torodial

A 300va toroidal transformer with an enormous current delivery capability, forms the front end of the PSX-R₂. The 30,000 microfarad slit foil reservoir capacitors ensure that very low ESR and wide bandwidth are presented to the linear mode regulator stage that follows.

Specifications

Feature Description
Power Output (Stereo/Integrated): ±35.5 VDC for stereo power and integrated amplifiers
Power Output (Mono-bloc): ±18–30 VDC for mono-bloc power and other amplifiers
Power Output (Low Power): ±21 VDC for low power applications
Height: 73mm
Width: 215mm
Depth: 360mm
Weight: 7kg
Compatible Current Models: Stream Xa, Stream XP2, Stream XP2 Qx, CD i, 82 DAC, 82 DAC Qx, Pre2 DAC, Pre2 DAC Qx, DAC X Signature, DAC XP Signature, X Power, Cyrus 8a

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