Cambridge Audio SX70 (Black)

Single Centre Speaker

In stock
£139
Buy in-store Call store to order. Find store details Buy by phone Call our UK based team on 0333 900 0093
The perfect complement to a full SX-series surround sound speaker set, the Cambridge Audio SX70 is the natural choice.

Crisp and clear for articulate vocals

Featuring a silk dome tweeter, the Cambridge Audio SX70 offers a smooth response that's essential for clear, accurate dialogue. Even during intense scenes in action movies, the dialogue can still clearly be heard.

Twin woofers for broad staging
Using two woofers placed either side of the tweeter gives the SX70 a wide soundstage, meaning that it connects up with your front speakers seamlessly. Now, when a jet aircraft rushes across the screen, the sound will follow from left to centre to right without a break.

Robust construction
Made from dense MDF rather than flimsy chipboard, the SX70s are built to last. That solid construction also has a knock-on effect in helping to improve the sound quality through higher cabinet rigidity. Other neat design features that we love include the recessed drive units with hidden fixing bolts, making sure the front the panel looks every bit as smooth as the sound.

Perfect for surround sound systems
With floorstanding and standmount sound speakers available, the Cambridge Audio SX70 is ideal as part of a surround sound speaker system. With a similar sonic balance to the other SX-series speakers you get a smooth, uniform sound right the way around your room for a totally enveloping sound.

Bringing clear, articulate vocals to your home cinema sound, the Cambridge Audio SX70 is clearly a winner.

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.

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

The perfect complement to a full SX-series surround sound speaker set, the Cambridge Audio SX70 is the natural choice.

Crisp and clear for articulate vocals

Featuring a silk dome tweeter, the Cambridge Audio SX70 offers a smooth response that's essential for clear, accurate dialogue. Even during intense scenes in action movies, the dialogue can still clearly be heard.

Twin woofers for broad staging
Using two woofers placed either side of the tweeter gives the SX70 a wide soundstage, meaning that it connects up with your front speakers seamlessly. Now, when a jet aircraft rushes across the screen, the sound will follow from left to centre to right without a break.

Robust construction
Made from dense MDF rather than flimsy chipboard, the SX70s are built to last. That solid construction also has a knock-on effect in helping to improve the sound quality through higher cabinet rigidity. Other neat design features that we love include the recessed drive units with hidden fixing bolts, making sure the front the panel looks every bit as smooth as the sound.

Perfect for surround sound systems
With floorstanding and standmount sound speakers available, the Cambridge Audio SX70 is ideal as part of a surround sound speaker system. With a similar sonic balance to the other SX-series speakers you get a smooth, uniform sound right the way around your room for a totally enveloping sound.

Bringing clear, articulate vocals to your home cinema sound, the Cambridge Audio SX70 is clearly a winner.
More Information
Black Yes
Dimensions WxDxH 360 x 246 x 138
Dimensions WxHxD (mm) 138 x 360 x 246mm
Freq Response (Hz) 65 - 20000
Impedance (ohms) 8
Magnetically Shielded 1
Power Rating (Watts) 100
Sensitivity (dB) 85
Speaker Enclosure Type Infinite baffle (sealed)
Weight (KG) 4
Brand Cambridge Audio
Colour Black
Rated 5 out of 5 by from Clear Dialogue. My surround arrangement consists of 14 speaker units each containing 3 speakers located around the walls and ceiling plus 2 x 200 Watt subs hidden within the arms of a bespoke sofa. The sound displacement is excellent but unfortunately the dialogue was not so clear when watching some of the films streamed over the Internet. Having replaced the front dialogue speaker with a Cambridge Audio 70 unit the dialogue is now as clear as a bell !
Date published: 2018-01-11
Rated 5 out of 5 by from Bought this to update a Panasonic home system. Recently bought a 65" 4K TV and decided to get a 4K blu ray player and amp to go with it. Ditched my old Panasonic blu ray home cinema system, dug out my four big Warfdale speakers and went looking for a centre speaker to complete the update. I liked the reviews on this speaker and ordered one on line. It arrived very quickly and I was immediately impressed with the weight. I can only say " what have I been missing" all these years I had the Panasonic home cinema system. Speech is very clear and I am surprised this is classed as an entry level speaker - it is great.
Date published: 2017-12-27
Rated 5 out of 5 by from excellent sounding speaker the reason I chose the Cambridge sx70 is because of customer reviews having problems listening to the mumblings from the tv speakers drastic action was needed I was not disappointed my wife and I can now listen to what is going on the sound is clear and precise with clarity if we have a quirk its a bit to loud on the bass on action dvds richer sounds were brilliant all the way from purchase to delivery by e.mail well done
Date published: 2017-07-12
Rated 5 out of 5 by from Great sound The sound quality is fantastic. Plus 6 years warranty I couldn't refuse. I would recommend this to anyone.
Date published: 2017-05-28
Rated 5 out of 5 by from Superb! Replaced my old LG centre speaker with this beaut & boy is it a beaut! Even the Girlfriend notices the difference in sound quality, so it must be good! WoW!
Date published: 2017-03-04
Rated 5 out of 5 by from Small - but perfectly formed! My previous centre speaker was a Mission 3i. This Cambridge Audio SX70 centre is far better, not only is it more compact it doesn't have a plastic construction like the Mission which gave it a rather tinny sound. The Cambridge is built like a standard speaker and as a result has a much more pleasant sound. As it is mainly only speech that is reproduced that plastic Mission made everyone sound as if they had a sore throat whereas the Cambridge is much cleaner and crisper and clearer as a result of its MDF construction. I opted for the Cambridge because of the space available it being only 14cm high which was all the height I had which is why for value I only give 4 stars because the are other cheaper options but they were much larger and wouldn't fit. All in all it is an excellent speaker and perfect for those with limited space in their set-up.
Date published: 2017-02-14
Rated 5 out of 5 by from Fantastic product Once we got this up and running the quality of sound is fantastic
Date published: 2017-01-18
Rated 5 out of 5 by from Compact speaker with great dialogue capability. Bought from RS Solihull. Set this up, and found a massive improvement over my 20 year old JBL MR Centre. Voices are clear, crisp and more natural sounding. The low height means it fits on the shelf of my Hi Fi rack neatly, although the depth of the cabinet, which, at 246mm is quite deep on the rack, which is really the only downside.
Date published: 2017-01-18
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£139
Cambridge Audio Single Centre is rated 4.8 out of 5 by 24.
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Buy in-store Call store to order. Find store details Buy by phone Call our UK based team on 0333 900 0093

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.

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