---
product_id: 156613528
title: "Diamond SW150 Subwoofer 10-Inch Driver 150W Walnut"
brand: "wharfedale"
price: "€ 630.40"
currency: EUR
in_stock: true
reviews_count: 8
category: "Wharfedale"
url: https://www.desertcart.ie/products/156613528-diamond-sw150-subwoofer-10-inch-driver-150w-walnut
store_origin: IE
region: Ireland
---

# Elegant walnut finish 10-inch dynamic driver 150W powerful output Diamond SW150 Subwoofer 10-Inch Driver 150W Walnut

**Brand:** wharfedale
**Price:** € 630.40
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape — bass that commands attention and style that fits your vibe.

## Quick Answers

- **What is this?** Diamond SW150 Subwoofer 10-Inch Driver 150W Walnut by wharfedale
- **How much does it cost?** € 630.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/156613528-diamond-sw150-subwoofer-10-inch-driver-150w-walnut)

## Best For

- wharfedale enthusiasts

## Why This Product

- Trusted wharfedale brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Room-Filling Bass Power:** 150 watts of clean, distortion-free low end that transforms your audio experience.
- • **Precision 10-Inch Driver:** Dynamic driver engineered for deep, natural timbre without the boomy thump.
- • **Sleek & Sustainable Design:** Light, removable grille and robust cabinet in stylish walnut to complement any modern space.
- • **Seamless Speaker Integration:** Perfectly pairs with Wharfedale Diamond 9.1 for smooth, immersive sound transitions.
- • **Effortless Setup & Reliability:** Plug-and-play RCA connectivity backed by a 5-year warranty for peace of mind.

## Overview

The Wharfedale Diamond SW150 is a 10-inch, 150W subwoofer designed to deliver powerful, distortion-free bass with a natural sound profile. Featuring a sleek walnut finish and a lightweight, removable grille, it integrates seamlessly with Wharfedale Diamond 9.1 speakers. Ideal for home cinema, gaming, and HiFi music setups, it offers easy RCA connectivity and a robust 5-year warranty, making it a premium yet budget-friendly upgrade for any audiophile.

## Description

Free delivery and returns on eligible orders. Buy Wharfedale Diamond SW150 Subwoofer 10-Inch Driver 150W Walnut at desertcart UK.

Review: Unbeatable value for the sound. - 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.
Review: Awesome. It made the antique plates on my dresser shake. - 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!

## Features

- PERFORMANCE IN ITS CLASS: Wharfedale SW-150 Subwoofer is a quality piece of budget equipment which delivers perfect power and quality sound.
- PERFECT FOR: Transform your home cinema, gaming or HiFi music experience by adding the SW-150 Subwoofer. to produce a seamless sound, no boomy thump, and natural timbre.
- SUPERB INTEGRATION: Integrate the subwoofer with Wharfedale Diamond 9.1 speakers for smooth transaction between the sub and main speakers.
- SUSTAINABLE DESIGN: Light, flexible grille for minimal impact on performance whilst still providing driver protection - can also be removed. Robust cabinet available in four finishes: Black, White, Walnut and Carbon Fibre

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0036E6ETI |
| Antenna Location | For music players |
| Audio Driver Size | 25 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Best Sellers Rank | 21,383 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 21 in Hi-Fi Subwoofers |
| Brand | Wharfedale |
| Brand Name | Wharfedale |
| Colour | Walnut |
| Compatible Devices | Home Theater |
| Connectivity Protocol | RCA |
| Connectivity technology | RCA |
| Control Method | Touch |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 231 Reviews |
| Enclosure Material | Diamond |
| Frequency Response | 110 Hz |
| Frequency response | 110 Hz |
| Is Waterproof | false |
| Item Type Name | Hifi Subwoofer |
| Item Weight | 20 Kilograms |
| MP3 player | No |
| Manufacturer | Wharfdale |
| Maximum Speaker Output Power (in watts) | 150 Watts |
| Model Name | SW150 |
| Model Number | ASDF12 |
| Mounting Type | Floor Standing |
| Mounting type | Floor Standing |
| Network Connectivity Technology | RCA |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Amplifier |
| Product Warranty | 5 Year |
| Speaker Size | 360 Millimetres |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 150 Watts |
| Specific Uses For Product | home entertainment systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 360 Millimetres |
| Tweeter Diameter | 1 Inches |
| Warranty Type | Full Warranty |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 10 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Wharfedale
- **Connectivity technology:** RCA
- **Frequency response:** 110 Hz
- **Material:** Diamond
- **Model name:** SW150
- **Mounting type:** Floor Standing
- **Speaker maximum output power:** 150 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Amplifier

## Images

![Diamond SW150 Subwoofer 10-Inch Driver 150W Walnut - Image 1](https://m.media-amazon.com/images/I/51WGBZgK8vL.jpg)

## Questions & Answers

**Q: do you have to have a sub out on youre amp to be able to use this?**
A: No you can piggy back the audio out for the speakers
From the amp straight into the left. And right audio in on the sub

**Q: Would i be able to use this subwoofer with my Yamaha rx v359 receiver. And how?**
A: Hello!

In theory, you should be able to take a phono / single RCA cable from the subwoofer output on the back of your receiver and into left or right of the RCA/line input on the back of the sub. Some people opt for a male RCA which splits into two male RCA so that both left and right receive an input but I believe there’s not much advantage.

**Q: Is it possible to connect my hi-fi via the 'speaker lvel inputs' and my tv sound bar using the 'line level inputs'. not to be played at the same time.**
A: If I understand you correctly, yes you can, but you just need care in terms of what you use & when. Yes, you can connect your hi-fi to the sub, via the speaker connections(take care & observe polarity), AND your soundbar via the line-level inputs. 
So if you use your hi-fi(with the soundbar & TV off) then the sub'll work using the speaker level connections. Then, for your TV & soundbar(with your hi-fi off), the sub'll work using the line level(the RCA phono) connections. 
You'll then just need to match up the cross-over frequency and output level of your sub for the different hi-fi & TV/soundbar needs, as I doubt that they'll be the same for both needs. However, you might be able to get a compromise to suit the two types of systems, that'll save fiddling around.
Happy listening!

**Q: Can i connect this to my denon dht-s216 soundbar? soundbar has a single " subwoofer out" connection**
A: Yes, connect a 'Y' phono connector(*) from the Denon soundbar to the stereo inputs of the subwoofer. I guess the soundbar will output a mono signal in the subwoofer output, so even a single phono connector would work, but to ensure a better amplification use both phono inputs on the subwoofer. If set up correctly, you should get a rich, deep sounding low end to your experience. Enjoy!
(* ie. a single phono plug to 2 phono plugs)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unbeatable value for the sound.
*by A***R on 16 January 2026*

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.

### ⭐⭐⭐⭐⭐ Awesome. It made the antique plates on my dresser shake.
*by D***3 on 6 September 2025*

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!

### ⭐⭐⭐⭐⭐ SW150 good quality budget subwoofer
*by L***S on 3 August 2025*

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.

## Frequently Bought Together

- Wharfedale Diamond SW150 Subwoofer Walnut
- Wharfedale Diamond 9.1 Speakers (Pair) (Walnut)
- Wharfedale Diamond 9.CS Centre Speaker Walnut Single

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-10*