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Cyrus One HD Integrated Amplifier with DAC


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Enquiry/price check? Click here SKU: CYR1HD
Ex VAT: £749.17

RRP: £1,049.00


This model sits above the standard One, benefiting from all the same great performance features with the addition of a 32-bit DAC. We also sell One Cast (with DAC and streamer)

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Condition: Brand new in original retail packaging

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Warranty length 2 Years (3 Years on registration)
Brand Cyrus Audio
Product Award What HiFi Award 4 Stars

Tech Specs

- Pre out: connect to power amps
- Headphone Amp: High voltage class AB
- Binding posts: Bi-wire compatible
- User upgradeable firmware: Yes
- Bluetooth control app: Yes
- Class D Amp: Cyrus 4th gen Hybrid
- Out: 2x 100W (6Ω @0.1% THD+N)


- USB Input: Asynchronous USB
- Dig: Optical Toslink + Coax SPDIF
- RCA: to built-in MM phono stage
- Bluetooth: aptX HD compatible
- Line Level: 3 incl AV integrate


- SID: Speaker Impedance Detection
- AC: Linear power supply
- Dimensions (HWD): 85 x 220 x 390mm
- Weight: 5.6kg

Product Description

Cyrus One HD Integrated Stereo Amplifier with a DAC is a significant evolution of Cyrus's award-winning amplifier, which makes it a High Resolution integrated stereo amplifier with the possibility to connect it to a television, computer, console.  it is pretty universal and is capable of connecting directly to whichever source that requires astonishing sound quality.

Bluetooth aptX HD

Compatibility with Bluetooth AptX HD enables this amplifier to stream in high-res lossless audio from your smartphone, tablet or computer, providing maximum flexibility without the need for a home network or wired connections. Therefore, the whole family can enjoy their music from their portable devices easily and quickly.

High-power Amp

This amplifier produces 100 Watts per channel, which results in class winning power output that will drive most loudspeakers irrespective of size. The power capacity of the Cyrus One HD means your music is presented with authority with a large dynamic range, giving Three-dimensional detail and sufficient power without the need for bulky and big, inefficient amplifier boxes.

MM Phono Stage

Featuring a built-in phono stage, designed to be compatible with all MM (Moving Magnet) cartridges, without any need for additional adjustments or setting up, and you can play all your favourite vinyl from the majority of turntables. It is now on its own isolated circuit board and every part of the amplifier circuit and linear power supply have been reworked.

Digital/analogue in

Asynchronous USB, optical and SPDIF inputs enable you to connect your PC, TV, Games Console, CD player, indeed virtually any source, directly to the Cyrus ONE HD. This amplifier has four analogue inputs, using RCA connectors for turntables and an AV input that can gain fixed, to facilitate integration with a separate AV amplifier.

Class AB Amplifier

The amplifier is designed around hybrid Class D amplifier that has been upgraded to a fourth generation version. When you wish to listen over headphones, the toroidal transformer is switched over for powering just the headphones. This amplifier has power capacity in reserve which means it is also high power, high voltage class AB headphone amplifier capable of driving the majority of audiophile headphones. Resulting is headphone presentations that are similar to most dedicated headphone amplifiers

Impedance Adjustment

Speaker Impedance Detection automatically matches the amplifier’s output response to the electrical load of the loudspeakers. This means that matching Cyrus One HD to any brand of the loudspeaker has suddenly been made so much easier.

Press Reviews

  • "Cyrus also keeps intact its reputation for an even balance. There isn’t heaps of low end shaking the floorboards, but it’s far from being lightweight. The sweetness is mirrored in a typically rich and unrestrained treble." (What Hi-Fi Magazine June 2018)

  • "The performance is generally more confident and more assertive, with the assuredness to dig deeper into the detail while concurrently giving the record more space to breathe." (What Hi-Fi Magazine June 2018)

  • "More than rhythmic patterns being simply tightened, a firmer grip on dynamics gives leading beats impetus where with the Cyrus it all feels a little more restrained." (What Hi-Fi Magazine June 2018)

  • "One HD improves on the standard version and adds more features... Open, detailed presentation, fine balance, loads of new and improved features." (What Hi-Fi Magazine June 2018)

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Contact Details

UK Local Rate Number
0844 50 403 50

Sales Landline
0121 224 7300/7401

Customer Services Landline
0121 224 7350/7351

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