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Wireless Signal Booster

  • With What Hi-Fi? Sound and Vision magazine's over 35 years experience in the industry it's easy to see why a What Hi-Fi? Award is one of the greatest honours that can be bestowed upon a product.
With What Hi-Fi? Sound and Vision magazine's over 35 years experience in the industry it's easy to see why a What Hi-Fi? Award is one of the greatest honours that can be bestowed upon a product.

(For more features refer to the specification table below.)



All our web prices are valid in-store

Full parts and labour cover
If your unit goes wrong we'll fix it. No quibbles and no fuss. (Excludes projector bulbs)

Like for like machine replacement if unit is unrepairable
If, for any reason, we are unable to repair your unit, we'll replace it. Naturally, models do change so, while we can't guarantee that it will be the same model, we do guarantee that it will have equivalent specifications.

Our VIP club is completely FREE for ALL customers and comprises a fantastic set of privileges. Sign up instantly in-store or online


LOWEST PRICES 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.

"Reasonably priced, effortlessly stylish and with a plethora of options to expand as you go - Sonos is still one of multi-room's leading lights." What Hi-Fi Sound & Vision Award Winner 2014

The Sonos system

The Sonos wireless sound system is simply one of the best-sounding, most reliable and highly flexible there is. Although separate Sonos components can link by Wi-Fi, the highly stable Sonos wireless mesh system also plays its part. Freed from the constraints of standard Wi-Fi, the Sonos wireless system with Boost is probably the most robust and reliable there is.

Sonos control
Controlling the Sonos system couldn't be easier. Download the dedicated apps for your smartphone or tablet - both Apple iOS and Android are catered for - and you're good to go. You can either stream music stored on your device, from a local network share or take advantage of music streaming services such as Spotify, Napster and With the veritable selection of music sources available on Sonos, there's simply no need to buy 'physical' music again!

Although the Sonos system works without the need for a BRIDGE or BOOST, the most robust and highest quality wireless connection is still guaranteed by either of these. As the most powerful wireless product built by Sonos, the BOOST is ideal for larger homes, homes with thicker internal walls or any environment where your standard Wi-Fi system can struggle.

Get the most reliable and rock solid wireless connection yet with Sonos and enjoy the BOOST!

Click here for link to our blog review

Expand all features

General Features
Award Winning System
General Features
Wireless Type
Type of wireless accessory. Dongle for enabling wi-fi or Bluetooth connectivity, Powerline for web connectivity and Wi-Fi extension via your mains circuit and wireless AV for audio/visual signal senders.
Apple AirPlay
Does the unit support Apple AirPlay? Apple AirPlay lets you listen to your entire iTunes music library from a suitable iOS device such as iPod Touch, iPhone or iPad. Best of all, the system is wireless and so is ideal for building up a wireless multi-room system.
Does the unit support Bluetooth? A built-in Bluetooth receiver lets you stream music from a suitably equipped device such as a smartphone, tablet, laptop or PC.
Dimensions of unit (W x H x D) mm.
Weight of unit, unboxed, in KG.
SONOS BOOST is rated 4.7 out of 5 by 19.
Rated 5 out of 5 by from Sonos boost My new Sonos play 3 I had as a Christmas present started interfering with my wifi so did a bit of digging and found the Sonos boost so invested in and now no loss of signal strength. Pros does what it said. Richer sounds guarantee,price match,customer service and delivery service all excellent. Cons got to be the price
Date published: 2017-01-14
Rated 5 out of 5 by from Does what it says I had a buffering problem with my system, but this unit seems to have cured that.
Date published: 2017-01-04
Rated 4 out of 5 by from Essential for Wedding Using my Sonos system for my wedding was a good reason to get play 5's. However the location was far away from civilisation with good wifi. The boost that I would have normally over looked ensured that the playlist wasn't interrupted and that all the speakers kept the party going. Most people won't need but means the system can be used anywhere
Date published: 2016-12-05
Rated 5 out of 5 by from Taking it to the bridge Our existing Sonos bridge unit failed and we were frankly devastated in the office at not being able to listen to smooth jazz fm or live stream dizzy rascals latest massive banging tunes after a little research I found good old Richards sounds could assist me in the supply of the new and improved Sonos bridge now cleverly updated to be the Sonos boost, all in all a painless transaction by staff that really know about audio and can advise in a concise way what you really need to solve your problems and return to be wired for sound, or in this case wifi wired for sound
Date published: 2016-11-16
Rated 4 out of 5 by from Excellent I had problems with the wifi signal before buying a Boost. Now, the Boost is linked to two Connect:Amps and the signal has not dropped once.
Date published: 2016-11-01
Rated 4 out of 5 by from Improved connectivity I'd been experiencing speaker & zone dropouts in one particular part of our thick-walled house & problem seemed to have got worse as more wi fi signals emerge in neighbourhood. Installing the Boost in the room in question has improved connectivity substantially & hopefully provided a long term solution. The guy in Richer Sounds Stockport said that he couldn't remember he last time he sold one & this was the last in stock so maybe more recent Sonos kit (this zone has 1st gen Play 5s) has better wi fi reception?
Date published: 2016-10-11
Rated 5 out of 5 by from Sonos Boost Connection Using the Sonos App to add a Boost was a quick and simple process. You will probably not notice any improvement using the boost but if you are a heavy Wifi user you should see better results while playing music. The Boost does not show up as a wireless device and all of your connected speakers route through the Boost and show up as having wired connections within your router. Good value and addition to your Sonos System.
Date published: 2016-09-24
Rated 5 out of 5 by from Does the job Having a slightly odd shaped house getting a good SONOS signal to some of the back rooms had proved tricky at times, The Boost seems to have vastly improved the situation.
Date published: 2016-08-06
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Prices valid in store (all including VAT) until close of business on 19th February 2017.
(some of these web prices are cheaper than in-store, so please mention that you've seen these offers online)

Please note: 03 numbers are NOT premium rate numbers | For more information click here

RRP = Recommended Retail Price. RRPs are based on information supplied by What Hi-Fi? Sound and Vision magazine, manufacturers, Hi-Fi Choice, Home Cinema Choice, Google, Which? & Pricerunner. Further information is available on request.