Monitor Audio RADIUS 90 (Black)

Speakers Per Pair

Out of stock
£349
Featuring the latest Monitor Audio tech, the small speaker with the big heart is now better than ever.

Multi-tasking speakers

As part of the award-winning R90 HT1 home cinema speaker package, the Radius 90 speakers are right at home with cinema sound. However, thanks to their high quality sound and compact size they also make ideal speakers for a wide range of other applications. Use them in stereo format, with or without a subwoofer, as part of a multi-room sound system or simply for desk-top audio; the Radius 90s are top-performers in any environment.

Monitor Audio quality
The latest Radius range comes with gold C-CAM dome tweeters. These give the ideal balance between detail and smoothness. Upper frequencies stay clear and uncongested - even at high volume levels where inferior designs begin to distort. Although very compact, the powerful C-CAM woofer used in the Radius 90 punches well beyond its weight. Offering a well-balanced and accurate sound, the Radius 90s suit a wide range of music.

Riffled port for controlled bass
To boost the bass, the Radius 90 speakers are fitted with rear bass ports. The innovative HiVe II port design features riffled grooves to help reduce air turbulence. It's this that helps give the Radius 90 bass that's both fast and powerful.

Luxurious finish
With smooth, seamless edges and neat detailing, the Radius 90 is a premium quality speaker. Available in real walnut veneer or high gloss black or white it's finished to a very high standard and complements the smartest decors.

Flexible positioning
Compact enough to be placed on a mantelpiece, bookshelf, window ledge or desk, the Radius 90 can also be wall-mounted with the optional MASM mounts or stand-mounted via the optional Radius stands.

Beautiful, discreet and dynamic-sounding. The Monitor Audio Radius 90 is one of the finest ultra-compact speakers around.

We'll happily come to you!

Our experienced advisors are able to visit you at your home or place of work today, to help select the right equipment at the best prices.

6 Year Supercare £34.90

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

Lowest price guaranteed! We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

We’ll beat any genuine advertised price, even from the web & give you up to £100!

Buy now, pay later available
on purchases over £500 For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Find out more

We offer 6 month interest free options. Call or ask in-store for details

Featuring the latest Monitor Audio tech, the small speaker with the big heart is now better than ever.

Multi-tasking speakers

As part of the award-winning R90 HT1 home cinema speaker package, the Radius 90 speakers are right at home with cinema sound. However, thanks to their high quality sound and compact size they also make ideal speakers for a wide range of other applications. Use them in stereo format, with or without a subwoofer, as part of a multi-room sound system or simply for desk-top audio; the Radius 90s are top-performers in any environment.

Monitor Audio quality
The latest Radius range comes with gold C-CAM dome tweeters. These give the ideal balance between detail and smoothness. Upper frequencies stay clear and uncongested - even at high volume levels where inferior designs begin to distort. Although very compact, the powerful C-CAM woofer used in the Radius 90 punches well beyond its weight. Offering a well-balanced and accurate sound, the Radius 90s suit a wide range of music.

Riffled port for controlled bass
To boost the bass, the Radius 90 speakers are fitted with rear bass ports. The innovative HiVe II port design features riffled grooves to help reduce air turbulence. It's this that helps give the Radius 90 bass that's both fast and powerful.

Luxurious finish
With smooth, seamless edges and neat detailing, the Radius 90 is a premium quality speaker. Available in real walnut veneer or high gloss black or white it's finished to a very high standard and complements the smartest decors.

Flexible positioning
Compact enough to be placed on a mantelpiece, bookshelf, window ledge or desk, the Radius 90 can also be wall-mounted with the optional MASM mounts or stand-mounted via the optional Radius stands.

Beautiful, discreet and dynamic-sounding. The Monitor Audio Radius 90 is one of the finest ultra-compact speakers around.
More Information
Dimensions WxHxD (mm) 125 x 198 x 203
Brand Monitor Audio
Colour Black
Rated 5 out of 5 by from Wonderful Sound from Small Speakers Pricey but excellent quality of reproduction. Small size useful in our apartment but sound quality undiminished.
Date published: 2018-01-18
Rated 5 out of 5 by from Excellent mini speakers The product is small but powerful. Perfect for the size of a typical bedroom. Setup and installation was easy. Highly recommend these speakers. More importantly, the service I received was excellent
Date published: 2018-01-11
Rated 5 out of 5 by from Beautyful design I read what hi fi magazine awards for 2010 speaker packages between £10000 & £2000. The Radius 90's have ceramic coated aluminium/magnesium c-cam tweeters that have low distortion levels. Sound quality is smooth and sharpe,with a monitor audio subwoofer it is great sounding system. Excellent satellite speakers.
Date published: 2018-01-09
Rated 5 out of 5 by from Fantastic small speakers Bought these a couple of weeks ago. They are wonderful - great sound, take up little space and look beautiful.
Date published: 2017-12-14
Rated 5 out of 5 by from Great quality, no distortion Excellent quality sound. No crackling or interference. Recommend.
Date published: 2017-10-22
Rated 5 out of 5 by from Excellent speakers These shelf speakers are exceptional producing a crisp and distortion free sound throughout the range. They are worth the money. They are used with DVD player/TV, CD player and turntable driven by a Sherwood audio/video receiver/amp A325 with an Acoustic Solutions sub woofer.
Date published: 2017-03-26
Rated 5 out of 5 by from A fabulous upgrade Over the years I've been very happy with various lower priced surround sound set ups but recently decided to go up a price band or two. Having used Monitor Audio speakers for my music for many years I decided to try their surround sound speakers. I'm now running 2 x Radius 90's with a Radius 200 centre (paired with my existing sub & amp) and I'm really enjoying the sound quality. They also look absolutely fantastic. When I get my place re-wired I'll get two more 90's for the rear and the MA sub. But for now am very happy with them in 3.1 mode. And 10/10 for for the service & advice at Richer Sounds Swiss Cottage.
Date published: 2017-03-03
Rated 5 out of 5 by from clarity and depth of sound These small speakers are deceptive! We were really pleased with the range of dynamic and tone, the clarity (separation) of sound, combined with lovely integration and cohesion of sound too. We liked our previous set-up but with these speakers we can hear detail and depth of sound previously hidden – for instance, the wonderful reverberance of sound in a CD of Monteverdi Vespers recorded in St Marks’, Venice. Our pleasure in listening to music and the spoken word (especially in drama where ‘realistic’ speech style sometimes obscures clarity!) has been much enhanced and we are so pleased with our purchase. Many thanks to Richer Sounds, Bromley, for introducing us to these fine little speakers after discussing our particular circumstances carefully.
Date published: 2016-12-02
  • y_2018, m_1, d_23, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.6
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_10
  • loc_en_GB, sid_MONI-RADI-90-BLK, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getReviews, 11.51ms
  • REVIEWS, PRODUCT
£349
Monitor Audio Speakers Per Pair is rated 5.0 out of 5 by 10.
  • y_2018, m_1, d_23, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.6
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_10
  • loc_en_GB, sid_MONI-RADI-90-BLK, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getAggregateRating, 4.67ms
  • REVIEWS, PRODUCT

We'll happily come to you!

Our experienced advisors are able to visit you at your home or place of work today, to help select the right equipment at the best prices.

6 Year Supercare £34.90

6 YEAR SUPERCARE COSTS JUST £9.99 ON ALL ITEMS UNDER £100, OR 10% OF PURCHASE PRICE ON ANYTHING OVER £100.

We think you’ll agree that our Supercare guarantee offers fantastic value. What’s more, if you don’t use our 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 like-for-like replacement.
Find out full details here.

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

Lowest price guaranteed! We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

We’ll beat any genuine advertised price, even from the web & give you up to £100!

Buy now, pay later available
on purchases over £500 For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Find out more

We offer 6 month interest free options. Call or ask in-store for details