Wharfedale Diamond SW150 Subwoofer Walnut

I added this to my wharfdale diamonds and the sound quality and smooth power output is brilliant. Such a good sound for such a cheap price. Unbeatable. My wife moaned about the size of it etc. but as soon as it was rigged up it blew her mind.

5.0 out of 5 stars Bass That’ll Shake Your Soul Without the Drama! Folks, this Wharfedale Diamond SW150 Subwoofer is an absolute game-changer for my vinyl sessions. I’ve been cranking my favorite Aaron Lewis albums on repeat, and let me tell you, the low end hits like a thunderclap—deep, clean, and utterly immersive. That 10-inch driver paired with 150W of power? It’s a powerhouse wrapped in a sleek walnut finish that looks right at home on any shelf. No more wimpy bass from my old setup; this thing delivers room-filling rumble without a hint of distortion. Every track feels alive, with lows that vibrate through the floorboards and highs that stay crisp. Setup? Dead simple—just connect and let the magic happen. On the funny side, my cat’s claimed it as her personal throne, lounging like a rockstar during playback, while my downstairs neighbors must think I’m throwing a secret rave (apologies in advance!). For the value, it’s unbeatable—premium sound without breaking the bank. If you want bass that punches above its weight, snag the SW150. My listening game’s forever upgraded!

Good subwoofer for the price. Good quality bass , perfect for reinforcing low end in stereo setups. Good quality/price. Recommended 👌 Ps. This thing is quite heavy for its size which is good sign in this case IMO Need few days to stretch out bass driver suspension to sound best.

The sub is really nice has a clean sound and plays nice at low volumes just a shame it only goes down to 35hz

Just sold my 11 year old Wafedale SW150 (still 100% working) TO BUY THIS! (cause i can) Definitely took some break in (about 15 hours) to sound how I like it, but bass response is great, plays comfortably down to 20hz! Added to my Edifier R1280DBS bookshelf speakers (they have built in reciever) Amazing build quality and pretty heavy, all in all very happy, as I had previous one for 10 years and it still works perfect so I have high expectations! For £150 this is the absolute best value for money you get! Size is perfect to just put and forget.

I can't complain about the sound quality from the sub I thought it was excellent. Then just after 2 years old just stopped working. Looking on line and in the reviews this is a common fault with these subwoofers. The seller has been more than helpful has offered an out of warranty repair but it's probably just as easy to buy a nes sub. I'd of expected the sub to of lasted longer than 29 months, poor build quality really.

I was a little concerned about buying this sub after reading some of the reviews and seeing its very low price. To my delight however, on integrating it into my Monitor Audio and Yamaha 5.1 system, I found things very much to my liking. This was bought to replace an ageing and failing REL Strata 2, which was known to be a higher end product in its day. It’s beautifully made and obviously a very good quality product. It certainly didn’t disappoint me in the sound department either. Whilst not sounding maybe quite as crisp as my REL, the inbuilt amplifier responds excellently to sharp bass transients, creating exciting results with good movie soundtracks. There appears to be little or no flab, overhang or port chuff to the sound when connected to the subwoofer output on my Yamaha amplifier. I haven’t tried connecting it via the high level speaker inputs. Brilliant bargain buy! Would highly recommend.

I wish I had read reviews in more detail before I bought this. Other users had mentioned that their subwoofer stopped working suddenly, but I didn't expect it to happent to me. After 6 months of daily use, my subwoofer completely stopped working. I suspect is has something to do with the auto-power function. A few months before breaking down, I noticed that the auto-power function wasn't always reliable, so I decided to switch it off. I'm not sure what made me give the feature another try some time later, but I did. After it had stopped working, I called the seller for some assistance. The person I was speaking to immediately identified which subwoofer it was based on me just telling him my subwoofer has stopped working. They are well aware of the Wharfedale Diamond SW150 just completely breaking down after a few months. It's shocking that that they're even continuing to sell it. They told me they could send it off for repair which could take up to 6 weeks due to the delays caused by covid (can't believe they're still using that excuse). Since I didn't want to deal with a faulty speaker and wait almost 2 months for a repair, I decided to reach out to Amazon for a refund instead. If you're willing the take the risk of having your subwoofer break down not long after buying it, this subwoofer is definitely worth your money. The sound quality is pretty good. I'm not much of an extreme audiophile, but it definitly fit my needs when used for general music/movie consumption.