Monitor Audio RADIUS 380 Subwoofer

Monitor Audio RADIUS 380 (Black)

Subwoofer

In stock
£499
Bringing you powerful bass without the bulk, the Monitor Audio Radius 380 is the discreet sub.

Introduce thunder to soundtracks with twin bass cones

The eight inch, long throw active C-CAM bass gives the Radius 380 a high tech appeal. The seamless, aluminium construction is light and rigid, giving a rapid response to changes in sound. Helping to reinforce the bass still further, a second ABR (Auxcillary Bass Radiator) at the opposite side of the sub uses energy within the cabinet to strengthen the bass. The result is bass to make the room shake from a modestly sized cabinet.

Powerful 200 watt Class-D amp for total control
Keeping the thunderous bass under tight control is a high current Class-D amplifier. With around 200 watts of clean power, it has little trouble in keeping the bass cone under tight control. Bass starts and stops exactly when it should, with none of the wallow and boom that afflicts lesser subs.

Three pre-set EQ modes
With Music, Movie and Impact modes you can easily change the characteristics of the subwoofer to match your mood. For the most subtle sound, choose Music. A more dynamic sound is had with the Movie mode, making it ideal for the most intense action movies. If you're in party mode or really don't like the neighbours, then switch to Impact for the most powerful sound possible!

The Radius range
The Radius 380 subwoofer is the perfect partner for the rest of the Radius speaker range. To complete a super-compact system simply match with the Radius 45 or 90 satellite speakers and the Radius 200 centre.

Luxurious finish
With smooth, seamless edges and neat detailing, the Radius 380 is a premium quality subwoofer. Available in real walnut veneer or high gloss black or white it's finished to a very high standard and complements the smartest decors.

Give your sound a stylish boost, with the Monitor Audio Radius 380.

6 Year Supercare £49.85

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

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

Free UK delivery

Next day delivery and timed options available. Please see checkout for further details.

Buy now, pay later available
on purchases over £500

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

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

 Disabled assistance

Richer Sounds are happy to offer FREE delivery on all our products to blind, partially sighted and disabled customers.

Please place orders online, then contact webaftersales@richersounds.com who will advise on how to arrange the refund of your delivery charge
Bringing you powerful bass without the bulk, the Monitor Audio Radius 380 is the discreet sub.

Introduce thunder to soundtracks with twin bass cones

The eight inch, long throw active C-CAM bass gives the Radius 380 a high tech appeal. The seamless, aluminium construction is light and rigid, giving a rapid response to changes in sound. Helping to reinforce the bass still further, a second ABR (Auxcillary Bass Radiator) at the opposite side of the sub uses energy within the cabinet to strengthen the bass. The result is bass to make the room shake from a modestly sized cabinet.

Powerful 200 watt Class-D amp for total control
Keeping the thunderous bass under tight control is a high current Class-D amplifier. With around 200 watts of clean power, it has little trouble in keeping the bass cone under tight control. Bass starts and stops exactly when it should, with none of the wallow and boom that afflicts lesser subs.

Three pre-set EQ modes
With Music, Movie and Impact modes you can easily change the characteristics of the subwoofer to match your mood. For the most subtle sound, choose Music. A more dynamic sound is had with the Movie mode, making it ideal for the most intense action movies. If you're in party mode or really don't like the neighbours, then switch to Impact for the most powerful sound possible!

The Radius range
The Radius 380 subwoofer is the perfect partner for the rest of the Radius speaker range. To complete a super-compact system simply match with the Radius 45 or 90 satellite speakers and the Radius 200 centre.

Luxurious finish
With smooth, seamless edges and neat detailing, the Radius 380 is a premium quality subwoofer. Available in real walnut veneer or high gloss black or white it's finished to a very high standard and complements the smartest decors.

Give your sound a stylish boost, with the Monitor Audio Radius 380.
Auto On/Off Yes
Black Yes
Crossover Frequency (Hz) 40 - 120
Dimensions HxWxD (mm) 308 x 290 x 305 inc feet
Dimensions WxDxH (mm) 290 x 305 x 308
Driver Units 8 inch c-cam driver / 8 inch passive radiator
Eco Friendly Yes
Freq Response (Hz) 30 - 120
Included Cables No
Power Rating (Watts) 200
Weight (KG) 10.16
Brand Monitor Audio
Colour Black
Rated 5 out of 5 by from Nice bass and rumbles for tv, movies and music! Bought these to match a monitor audio speaker set. I have placed this towards the back of the room as part of a change of layout for my AV kit as per my wife’s input! The sub performs very well for the role of 70% tv and movies and 30% music. I am not a huge authority on subs, but have setup with a Denon amp and tweaked the settings on the amp and the volume on sub to get it to sound how I like. Bought from the richer sounds store in Bristol as part of a session booked to try out various kit. Overall very happy with the purchase and the sub.
Date published: 2018-08-05
Rated 5 out of 5 by from Modern looking well integrated system Early days for me having bought this sub as part of a radius package. Very happy so far. As with many domestic settings you don’t want speakers to totally dominate but you also don’t want compromise quality. Radius adds style and quality.
Date published: 2018-02-18
Rated 5 out of 5 by from Works well with the Yamaha amp A replacement for Bose surround system amp. Compares most favourably.
Date published: 2017-07-28
Rated 4 out of 5 by from A great first system Not exactly budget/entry level but a good first foray into 5.1. Wry happy with the products and the service
Date published: 2016-11-02
Rated 5 out of 5 by from Great but controlled base Bought this in a follow up to a new centre speaker that was so impressive I really enjoyed the surround sound from my system again but that showed up the poor sub woofer from the old system so having already bought Radius 45s and a Radius 200 I had to rush out and but this beast. Base now had great depth but is well controlled and the booming base has gone. Really pleased.
Date published: 2016-09-06
Rated 5 out of 5 by from Elegant and Powerful A well made piece of equipment which is not too large. Produces a smooth deep bass sound. Forgot to switch it on at the start of a film but when I powered it on the sound was transformed. Would definitely recommend this product.
Date published: 2016-08-28
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£499
Monitor Audio Subwoofer is rated 4.8 out of 5 by 6.
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6 Year Supercare £49.85

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.

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.

Lowest price guaranteed!

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

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

Free UK delivery

Next day delivery and timed options available. Please see checkout for further details.

Buy now, pay later available
on purchases over £500

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

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

 Disabled assistance

Richer Sounds are happy to offer FREE delivery on all our products to blind, partially sighted and disabled customers.

Please place orders online, then contact webaftersales@richersounds.com who will advise on how to arrange the refund of your delivery charge