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Cyrus Classic Amp - Integrated amplifier

Free UK Delivery

Made In The UK In Stock On DemoClick to book a demo

Highly recommended

"Classic Amp absolutely flies along, grabbing you, engaging you and making you a participant rather than a spectator. It’s a combination of serious transient speed and excellent damping and control, ensuring that bass starts and stops with the precision needed to make any time signature sound right"

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Cyrus 40th anniversary

The Cyrus Classic Amp


The Classic AMP is the latest update to an integrated amplifier that has been part of the Cyrus product range for over a decade.

This integrated amplifier provides a significant step up in performance from previous versions by using everything that we learnt when developing the fantastic XR Series but retaining the familiar design of the Classic series. The circuit design has been completely re-designed and the majority of the internal components have been upgraded by the Cyrus R&D team, which has resulted in sound improvements that will help the Classic series retain a loyal fan base for years to come.


Key Features


  • 91 Watt into 6 Ohms
  • 4 x Analogue line-level inputs
  • 1 x Phono MM input for vinyl turntable
  • 2 x Coaxial digital inputs via RCA phono
  • 2 x Optical digital inputs via Toslink
  • Unbalanced preamplifier outputs
  • Headphone output via 3.5mm jack
  • PSX-R upgrade connection
  • Firmware upgrade port


The power amplifier delivers 91W per channel into 6Ω. The wideband design responds from D.C. to beyond 50kHz to ensure a flat frequency response and minimal phase shift through the audio band. The analogue preamp features relay input selection for the five analogue inputs and a precision gain control for volume. The design is intentionally wide bandwidth. The power supply includes a 304VA toroidal power transformer delivering power to a high-capacity power supply reserve. The preamplifier power supply is electrically separated from the power amplifier and driven from its own transformer winding. Digital control circuits are assigned a separate main power supply, completely isolated from the signal circuitry. The Classic Amp includes a port for the PSX-R power supply. Power from the PSX-R is routed internally to the analogue stages of the preamplifier to provide a more stable, low-noise power supply for the analogue preamp and post-DAC stages of the D/A converter.


Who is Cyrus Audio?

Cyrus Audio, the British manufacturer known for designing and manufacturing premium Hi-Fi amplifiers, DACs, and CD players, is proud to introduce its new XR series. The XR series is positioned towards discerning audio enthusiasts and, at its launch, it will include six brand new products, including two integrated amplifiers with DACs (the i7-XR and i9-XR), a preamp (Pre-XR), two CD players (the CDT-XR transport and the integrated CDi-XR) and an external power supply (the PSU-XR). Building upon more than a decade of cumulative research and development, the XR series catapults Cyrus products into a whole new level of sophistication and performance. 

Cyrus has nearly four decades of experience crafting award-winning products, designed and assembled entirely in-house at Cyrus in the UK. From the start, Cyrus’s mission has been to infuse the latest in technology with superb engineering to create ‘emotional’ musical experiences. 

Whilst Cyrus pursues a continual improvement philosophy for all its products, many of its deeper engineering advances can only be applied in a ‘ground-up' design. 




Analogue Inputs 4
MM phono Input 1
Optical Input 2
Coaxial Digital Input 2
Analogue preamplifier out
Headphone output
Upgrade Port Compatible with PSX-R
Power Amplifier

2 x 91W into 6-Ω

2 x 70W into 8-Ω

Headphone Amplifier

16-Ω - 330-Ω

2 x 138mW into 16 Ω

Dimensions (H x W x D)

75 x 215 x 365 mm





UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £99*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 


Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.


Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.


Please use this link to find more detailed delivery information or contact us for more details

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