Monitor Audio Radius 90 Speakers

Only %1 left
The Monitor Audio Radius 90 Speakers are part of the new generation of Radius, offering greater flexibility and setting new standards with its higher, wider, deeper sound.

The Monitor Audio Radius 90 speakers continue to evolve, delivering a greater size-defying performance than ever before. The new Radius 90 incorporates a 100mm (4") C-CAM bass driver and 25mm (1") C-CAM tweeter for a tuneful, controlled and powerful sound in pairs or combined as front and rear speakers in an AV system along with the 200 or 225 speakers and the 380 or 390 subwoofers. Use the MASM speaker mounts or any standard wall bracket for wall mounting with the Radius 90's single point fixing. Optional floor stands expand the installation possibilities still further.

The new 25mm (1") C-CAM tweeter used in the Monitor Audio Radius 90 speakers has been optimised to deliver the finest and widest performance within the compact Radius cabinets. It benefits from a more efficient rear-venting design, releasing air trapped and compressed at the back of the tweeter dome, and guiding it around the drive assembly to a rear-loading chamber. A more fluid movement of the dome lowers resonance and distortion across a wider operating range for greater accuracy, and smoother, more natural crossover with the bass driver.

All new bass drivers in the Monitor Audio Radius 90 speakers feature concave cone profiles, introduced by our top-of-the-range Platinum speakers and applied subsequently to Gold GX. The key design breakthrough for Radius is the integration of new cone geometry and drive mechanisms, involving a continuous radiating dish innovatively coupled to a now more efficient drive assembly. Unlike traditional driver cones, the voice-coil of the Radius driver sits beneath the cone rather than protrude through it, permitting a completely unbroken driver surface for greatly improved strength and fidelity.

The C-CAM driver technology used in the Monitor Audio Radius 90 speakers has been refined over many years and features in all of our award-winning speakers, including the flagship models. Ceramic-Coated Aluminium/Magnesium is an innovative material originally developed by the aerospace industry for use as blades in jet engines. It has ideal qualities as a driver cone, being extremely light but also very strong - it doesn't bend like more conventional materials. This means you hear clearer, wider, more dynamic sound, even at high volumes.

Straight from Platinum's design blueprint, the HiVeII reflex port makes its Radius debut. It's shaped to have the same effect on airflow as a gun barrel on a bullet. Rifled grooves inside the port of the Monitor Audio Radius 90 speakers help to accelerate the flow and reduce turbulence, so air moves in and out of the port more efficiently, for a faster more dynamic bass response.

  • C-CAM (Ceramic-Coated Aluminium Magnesium) tweeters and mid-bass drivers
  • Magnetically shielded drivers
  • MASM speaker mount or optional Radius floor stands
  • Gloss Black, Gloss White or Walnut Veneer finish

  • More Information
    BrandsMonitor Audio
    Product Specifications
    • Freqency repsonse
    • Dimensions (HxWxD) in mm
    198mm x 125mm x 164mm
    • Mid range driver
    100mm (4") C-CAM
    • Tweeter Driver
    25mm (1") C-CAM
    • Recommended Amp Power
    • Nominal Impedance
    8 Ohms
    • Weight
    • Sensitivity
    83dB ([email protected])
    Your Delivery:

    Orders received before 1:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

    30 Day Returns Policy

    HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

    NameSKUQtyLead time
    Monitor Audio Radius 90 Speakers White296081In Stock for Immediate Dispatch
    Monitor Audio Radius 90 Speakers Black296091In Stock for Immediate Dispatch
    Monitor Audio Radius 90 Speakers Walnut296101In Stock for Immediate Dispatch

    Warranty information for Monitor Audio:

    Monitor Audio Warranty

    Monitor Audio products are designed and manufactured to the highest quality standards. However, if something does go wrong with the product we are here to help. From your date of purchase your product is warranted against faulty materials or workmanship for a period of between 12 and 60 months.

    This guarantee applies to all Monitor Audio Products including Book Shelf Speakers, Centre Channel Speakers, Floor Standing Speakers as well as Rear Effect Speakers and Speaker Stands. Subwoofers are now 5 years. Providing you with peace of mind and the assurance of premium Quality.

    Blog Posts (1)