Cyrus 40 PSU Power Supply

Regular price £2,199.00
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The Cyrus 40 PSU is the intelligent PSU upgrade that works with every component within the 40 series.

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 

Free next-day delivery with DPD is available when you spend over £299. Orders must be placed before 3:30pm on Friday to qualify. You will receive a tracking number, and DPD will provide a one-hour delivery window on the day of delivery. This service is available to most mainland UK addresses for in-stock items ordered before our daily cut-off time. During peak holiday periods, cut off time is Saturday 2:00pm. Sunday delivery is available in selected locations. Terms and conditions 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.

Cyrus has a long-standing tradition of designing external power supplies, dating back to the launch of the PSX in the 1980s. The Cyrus 40 PSU proudly upholds this legacy, embodying cutting-edge technology in an elegant, compact chassis. Equipped with its own on-board microprocessor, the 40 PSU seamlessly connects to all 40 series products, intelligently adjusting power configurations to deliver optimal performance across a full spectrum of voltage outputs.

A New Beginning

Housed in a sleek, brushed aluminium case, the 40 PSU exudes sophistication while delivering remarkable functionality. The 40 PSU features multiple digitally controlled power supplies, ensuring exceptional stability and near-silent operation. Its versatility is further enhanced by its compatibility with both the 40 series and PSU-XR models, providing added flexibility for current Cyrus product owners.

The 40 PSU contains five independent power supplies, routed through a multi-way umbilical cable to a connected 40 series component. These include a high-capacity logic supply for digital circuitry, two fixed voltage supplies for sensitive analogue components, and two variable high-capacity supplies for analogue circuits. The variable supplies also feature unregulated voltage settings for powering high-consumption circuits, such as power amplifiers, ensuring exceptional performance across all devices.

Features

  • Two fixed voltage power supplies intended to power sensitive, low-voltage analogue circuitry.
  • Two variable voltage high-capacity power supplies designed to supply power to low or high consumption analogue circuitry.
  • The variable power supplies also feature two unregulated voltage settings that can be applied to enhance the power supply for high consumption circuitry, such as power amplifiers.

Specifications

Low Voltage Supply - Standby Mode: +5V DC
Low Voltage Supply - Operational: +5V DC
Fixed Voltage Supply - Standby Mode: 0V
Fixed Voltage Supply - Operational: +24V DC
Variable Supply - Standby Mode: 0V
Variable Supply - Regulated: +10V to +45V DC
Variable Supply - Unregulated: +45V or +56V DC
RJ45 Ethernet: For Firmware Updates
Mini USB: For Firmware Updates
Size: (H x W x D) 88 x 220 x 365 mm
Weight: 9.4kgs
Warranty: 5 Years

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