Cyrus One (Black) is rated 4.7 out of 5 by 6.
  • y_2022, m_5, d_25, h_22
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.27
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_GB, sid_CYRUS-ONE-BLK, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 18.63ms
  • REVIEWS, PRODUCT

Cyrus One (Black)

Stereo Amplifier
£699

6 Year Guarantee

£69.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.

Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.

Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
Compare (3 max)

Make the most of your amplifier. View our hottest deals on hi-fi furniture.


"Size can be deceptive and this half-width hero packs one hell of a punch." 'Hi-Fi Choice - Recommended'. Tested at £699.

Cyrus sound - amplified

Using Cyrus's third generation of Class D digital amplification, the One produces a big, expansive yet precise sound that's typical of this world-class brand. With 100 watts per channel on hand, this baby amp produces a sound that's anything but small. Around twice as powerful as typical amps at this price, the Cyrus One is just as comfortable with a full orchestral piece as it is with a live rock concert turned up to '11'!

Bluetooth connectivity
Designed to get the best from your music, whatever the source, the One features Bluetooth connectivity. Simply pair with your smartphone, tablet, laptop or compatible PC and you can wirelessly stream all your stored music, plus music services such as Spotify and Apple Music. What's more, because Cyrus use top quality apt-X coding, it's possible to enjoy your audio files at the highest Bluetooth quality.

Control app
For total convenience, you can control all of the amp's many functions via a free app. Available for both Apple iOS and Android, the app gives a smooth-acting and clear interface that's especially handy if you're streaming music from the same device.

Plug it all in - including your turntable and headphones
It might be small but that doesn't stop the One from packing in all the features you need. As well as Bluetooth connectivity there are also four line level inputs, including a handy AV Bypass if you're integrating the amp into a home cinema system. An MM phono stage means you can hook up your turntable and a high quality headphone socket with dedicated amp makes listening in private every bit as exhilarating as out loud.

Cyrus size
Despite packing in a 100 watt amp and impressive connectivity, the Cyrus One is still one of the most compact amplifiers in its class. The 'shoe box' size makes it ideal for tighter spaces where traditional, full-size hi-fi simply won't go. True to Cyrus products heritage, the minimalist design also gives a timeless style and long-term user pleasure.

Compact, flexible and pleasure to listen to. One is all you need!
Connectivity
Analogue RCA Inputs
4
Audio Outputs
1
Bluetooth
Yes
Headphone Output
Yes
Phono Input
Yes - MM
Pre Output
Yes
Speaker Sets
1
Speaker Sets FILTER
x 1
Audio
Power Output
100 x 2
Power Output - Watts per CH
100 +
Energy Consumption
Power Consumption - Normal Use (W)
750
Dimensions
Dimensions WxHxD (mm)
220 x 85 x 390
Weight
Weight (KG)
5.7
Accessories
Remote Control
Yes
Rated 5 out of 5 by from Cyrus one amp I bought this amp a few weeks ago, along with my monitor audio speakers, and the sound is amazing. Plenty of power, and easy to set up and use
Date published: 2018-04-04
Rated 4 out of 5 by from Lovely sound. I bought this a few weeks ago and am haven't stopped using it since. Really enjoying it. Only down side is the remote, it doesn't work very well.
Date published: 2018-03-22
Rated 5 out of 5 by from Awesome In every way I bought this as I had previously purchased some qacoustics floorstanders and bookshelf speakers from richer sounds to be used with my Yamaha 7.1 receiver. However I wanted a dedicated hifi system so decided on using the floorstanders with the Cyrus one. I had an excellent demo in the deansgate Manchester store and was hooked from the start. Coupled with my arcam irdac2 and a project turntable I cannot pick a single fault with this amp and it drives the large floorstanders with little effort. For anyone looking for a high power amp this is well worth a demo.
Date published: 2018-03-16
Rated 4 out of 5 by from dodgy remote Amazing amp,powers my monitor audio rs8s with ease,the only gripe is the remote its absolutely garbage looks very cheap and tacky and for £700 would expect better
Date published: 2017-10-18
Rated 5 out of 5 by from Surprisingly big sounds, can be quite scary with the punch that it packs I had tried several more modestly priced amps and was reasonably happy with my setup (but something still wasn't right) until I visited Richer Sounds to audition a range of speakers. In short, I didn't like any of the speakers that I tried and the demo guy suggested going back to my 'least bad' speakers and changing amps to see if that improved things. He switched out the Cambridge Pre and Power amp combo for a Roksan Caspian which made an immediate and large improvement. However, at £2,000 it was a bit of a jump for me. I then noticed the small Cyrus and asked to try that. A few minutes later I was walking out of the shop with it - it was hugely impressive. I wanted that unit and wouldn't wait for a new one!
Date published: 2017-08-19
Rated 5 out of 5 by from One of the best affordable product for high quality sound Fantastic sound and it can drive any quality speakers. Its just brilliant product and I'm proud to be a Cyrus Owner.
Date published: 2017-06-06
  • y_2022, m_5, d_25, h_22
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.27
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_GB, sid_CYRUS-ONE-BLK, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 17.03ms
  • REVIEWS, PRODUCT

6 Year Guarantee

£69.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.


  • Representative 21.9% APR (variable)
  • Purchase rate 21.9% p.a. (variable)
  • Assumed credit limit £1,200
Subject to status. Terms and conditions apply. Richer Sounds Limited acts as a broker and offers credit solely from PayPal (Europe) S.a rl et Ice, S.C.A, 22-24 Boulevard Royal, L-2449, Luxembourg.
Klarna Payment Badge

Pay in 3 interest-free payments so you can spread the cost. No fees.

  • Add item(s) to your cart
  • Go to checkout and choose Klarna 
  • Enter your debit or credit card information.
  • To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
  • Spread the cost in 3 interest-free payments. The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees.

You must be 18+ to use this credit offer. Credit subject to status. T&Cs apply. Klarna uses soft searches with credit reference agencies. These do not affect your credit rating. Missed payments can affect your ability to use Klarna. Pay in 3 installments complete terms.

Buy now, pay later available in-store or by phone, on items over £500

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. A one-off settlement fee of £29 will be applied. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Barclays Partner Finance acts as the lender. Find out more information and eligibility criteria here.