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Wharfedale SW 150

Wharfedale SW 150
alaScore 86

104 reviews

Nov, 2015

alaTest has collected and analyzed 104 reviews of Wharfedale SW 150. The average rating for this product is 4.6/5, compared to an average rating of 4.2/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the Wharfedale SW 150 is awarded an overall alaScore™ of 86/100 = Very good quality.

Review analysis

(Based on 104 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 98 of 98 Show Reviews: in English | in other languages (6)

Consumer review by: ( review summary for Wharfedale SW 150


alaTest has collected and analyzed 93 user reviews of Wharfedale SW 150 from The average user rating for this product is 4.7/5, compared to an average user rating of 4.3/5 for other Speakers on

99% of the reviews on give this product a positive rating.

This summary is based on the products: Wharfedale Diamond SW150 Subwoofer (Black)WHARFEDALE DIAMOND SW150 SUBWOOFER (BLACK)

Nov, 2015

Expert review by: Rossi Fernandes (

Wharfedale Obsidian 600 and Diamond SW150 review


When one decides to spend on a high-end home theatre system, you look to the top AV brands out there. Buying decisions are difficult to make and figuring which receiver, amplifier and speakers to go f

We reviewed the Wharfedale Obsidian 600 and Diamond SW150 on the Denon AVR-1912 receiver. The three work rather well as a package. Performance and quality come at a price and there's no reason to believe that these kind of speakers would come at highly...

Sep, 2011

Consumer review by: (

Wharfedale SW150 Subwoofer Speaker


Writing as conservatively as I can, I am extremely happy with this product. I would not recommend this subwoofer for very large rooms, but it is more than powerful enough for small to medium sized apartments. I use this subwoofer with Yamaha HS50M...

Feb, 2011

Consumer review by: CD45 (

Wharfedale SW150 - (Subwoofers)

Sep, 2008

Consumer review by: Divee (

Good for the price


It does the job, but too much noise, good for the price

Oct, 2014

Consumer review by: Gizmopie (

Looks elegant, sounds great!


This was a gift, and my husband is so pleased with it, in fact all of the family are! We love watching movies and this makes them sound amazing!

Apr, 2014

Product Specifications

The Diamond 9 series features a choice of two specially developed subwoofers, with quite different designs and features. The smaller SW150 is a cuboid, forward firing design, ported for exceptional efficiency. A built-in 150w RMS amplifier can be filtered at 6 selectable levels, from 35Hz to 85Hz in 10Hz steps. Filtering is second order with a slope of 12dB/octave. Easily customizable to integrate perfectly with your Diamond 9 system, this model is the perfect solution for all but the most demanding applications.

Dimensions & Weight



Manufacturer:International Audio Group
Packaged Quantity:1
Product Line:Wharfedale


Color:Black ash/Rosewood

Remote Control

Type: None

Speaker System

Amplification Type:Active
Connectivity Technology:Wired
Nominal (RMS) Output Power:150Watt
Response Bandwidth:35 - 110Hz
Speaker System Type:Subwoofer