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Ordered before 23:59, delivered tomorrow for free

Free exchange

11 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

11 stores

Our app

Ordered before 23:59, delivered tomorrow for free

Free exchange

11 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

11 stores

Our app

Business Stores Customer service

Black Friday deals

Radios and HiFi
HiFi speakers
Subwoofers
Sonos subwoofers
Sub 4 Black

Sonos Sub 4 Black

Name: Sonos Sub 4 Black
Brand: Sonos
SKU: 954645
Price: 719 EUR
Availability: InStock
Rating: 10 (5 reviews)

Review is 10 out of 10, based on 5 reviews.
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Sonos subwoofers

Our choice for a Sonos subwoofer

In the version:

Black

Color: Black

719,-

Affordable Second Chance

from

676,-

Delivered tomorrow for free

Pick up even faster in 5 stores

Ordered before 23:59, delivered tomorrow for free

You'll get a 2 year warranty on your product

Free exchange within 30 days

Customer rating 9,1/10

Similar and better products
Product information
Accessories
Reviews
Insurance
Specifications

Similar and better products

- Current product
  Sonos Sub 4 Black
- Sonos Sub 4 White
- Sony SA-SW5
- 719,-
- 719,-
- 683,-

Frequency range
- 25 Hz
- 25 Hz
- 28 - 200 Hz
Subwoofer type
- Wireless
- Wireless
- Wireless

Show full comparison

Product information

Pros and cons

According to our subwoofer expert

Thanks to the 2 powerful subwoofers, you can hear a deep bass.
You don't hear vibrations or distortions thanks to the acoustic design.
You can adjust the sound to the room thanks to the TruePlay technology, so you can hear rich sound in every room.
You may experience the bass as too loud in small rooms.

Description

With the Sonos Sub 4, you can enjoy a deep bass. The subwoofer has 2 powerful woofers that produce a powerful bass. You can hear the beat of the music clearly, for example. The acoustic design of the subwoofer ensures you almost don't experience vibrations or distortions in the sound. This way, you can listen to a clear and deep bass. The TruePlay technology adjusts the sound to your room, so you can have rich sound in every space. You can connect the subwoofer to other Sonos speakers via WiFi.

This is what you get

Power cord

Key specs

	Subwoofer type	Wireless
	Frequency range	25 Hz

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Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 10 out of 10.

10/10 ()

Confetti!

Super simple installation
Sound

I should have bought this much sooner!

Easy to pair with the Sonos app
Great bass
The Sub makes the Arc even clearer in sound
Not yet discovered

Great sound

Jordi
28 November 2025
Automatically translated from Dutch

Insure your subwoofer

Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.

What am I insured for?

Fall and impact damage
Water damage
Manufacturing defects outside the warranty

What am I not insured for?

Damage you deliberately cause
Damage that doesn't affect the product functioning (such as scratches)
Damage due to gross negligence

XCover insurace

XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.

How do I insure my subwoofer?

First, add your subwoofer to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.