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Originally £99

Please remember:
This is a clearance item and therefore condition and accessories supplied may vary.

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The Yamaha YSTF-SW050 is not like other subwoofers!

Low profile cabinet

With its specially designed, low profile, cabinet, the YSTFSW050 has been designed to fit where other subs won't go. Mount it on a rack, alongside a mini system or under furniture, the YST-FSW050 will slide in with ease.

Linear Port
Using a down-firing woofer and Yamaha's award-winning YST active technology, the flat Yamaha subwoofer delivers surprisingly powerful bass. With its front-mounted Linear Port, the YST-FSW050 produces its bass smoothly and progressively, thus minimising distortion.

Perfect for use with a soundbar, mini hi-fi system, or anywhere else where space is at a premium, the Yamaha YST-FSW050 is that very rare thing; a discreet subwoofer!

Expand all features

Green Credentials
Eco Friendly Features
Eco Friendly
Does this product conform to energy efficient standards? These standards include the American "Energy Star", the European "Energy Flower" or "EcoLabel" and the UK EST (Energy Saving Trust) certification.
General Features
Auto On/Off
Does it switch on and off when a signal is detected?
Crossover Freq (Hz)
The highest point at which bass is produced from. Use this figure to match to your speakers.
35 - 160
Power Rating (Watts)
The maximum power handling. With active subs this figure relates to the amplifer's power
Size of cabinet (H x W x D) mm.
163 x 350 x 350
Weight (KG)
Weight of unit,unboxed, in Kg
Does this subwoofer have a black finish?
Does this subwoofer have a wood finish?
Does this subwoofer have a white/off white finish?
Included Cables
Speaker/interconnect cables included with the package. Please note that in most cases, these are basic cables only and would often benefit by being upgraded.
RCA Subwoofer Cable - 5m
General Features
Active or Passive
Active subwoofers have amplification built-in, passive ones do not
YAMAHA YSTFSW050 is rated 4.8 out of 5 by 122.
Rated 5 out of 5 by from Just great Do not be fooled. Price and size suggest this would be so so. Nothing could be further from the truth. Really packs a punch on movie sound, only needs to be on half power setting to make a substantial difference to what are actually very good speakers (Kef c60, remember them?) without a sub. Perfect for a smallish room and very discreet. Hesitate if you must, but £69 for a sub that perform easily as well as others four or five times the price, don't hesitate,for too long as these will disappear quickly! Auto on and off with the amp would make this perfect, but come on... for the price can't complain about that Usual legendary service from the Richer Sounds crew, why on earth go anywhere else?
Date published: 2017-07-20
Rated 5 out of 5 by from Great bass from a small package I installed this sideways under an outdoor stainless kitchen unit and must say it's pretty good bass given the size and price! It reaches it's limitations when turned up more than 2/3rds volume but it's pretty loud at that point. Perfect for small spaces as it doesnt take up much room at all.
Date published: 2017-06-27
Rated 5 out of 5 by from Excellant little fella Don't let size deceive you. This baby has got a punch and at £79 is worth the money. It complements the Cambridge Audio SX60 spkrs very well. I am pleasantly surprised by the punchy bass.
Date published: 2017-05-15
Rated 4 out of 5 by from Another quality item from Yamaha After viewing this subwoofer on Richer Sounds website I needed a little more oomph for my YSP 2500 system.After contacting Ian @ Romford store he pointed out that this item was reduced in price and was in stock I later visited the store and purchased it Just right for my needs again very helpful staff and good sense of humour Quality item reduced at a quality store Many Thanks Jamie
Date published: 2017-05-07
Rated 5 out of 5 by from Does a good job Perfect compliment to my denon mini system with monitor audio bronze speakers. Tucks in on a tv stand. For both music and tv listening I set to roughly half power. Good balanced enhancement to bass guitar and drums. Noticed particularly on a Roger Taylor drum solo on a live CD. I'm in a flat so don't want to upset neighbours but could easily be very antisocial.
Date published: 2017-04-25
Rated 5 out of 5 by from Great size good price Although small gives all you need for surround sound
Date published: 2017-04-24
Rated 5 out of 5 by from Boomtastic Purchased this active sub to replace my previous passive sub. It gives a much more pleasing bass sound without being overpowering.
Date published: 2017-04-24
Rated 4 out of 5 by from A great little unit I bought this to augment the bass from my old Bose Acoustimass 10 system. I'm really pleased by the small form factor and the price. I was surprised by how well it compliments the Bose and produces a decent amount of bass.
Date published: 2017-04-10
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Prices valid in store (all including VAT) until close of business on 24th July 2017.
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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.