Name: Sonos Sub 4 Black
Brand: Sonos
SKU: 954645
Price: 920 EUR
Availability: InStock
Rating: 9.8 (9 reviews)

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Reviews
Insurance
Specifications

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Frequency range
- 25 Hz
- 25 Hz
- 27 - 250 Hz
Subwoofer type
- Wireless
- Wireless
- Wireless

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Product information

Key specs

Subwoofer type

Wireless

25 Hz

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Pros and cons

According to our subwoofer expert

With TruePlay, you can tune the setup to your room and hear realistic sound in every corner.
Thanks to the powerful 8-inch woofers, you can hear deep bass during a movie or series.
Thanks to the acoustic design, you won’t notice any vibrations when you turn up the volume.
This subwoofer isn’t suitable for small rooms, because the bass will sound too loud.

Description

With the Sonos Sub 4, you’ll enjoy deep bass in every corner of your room. This subwoofer has two built-in 8-inch woofers, so you’ll hear powerful, realistic bass. Explosions in movies sound even more impressive. Thanks to TruePlay support, the subwoofer adjusts the sound to your space. This way, you’ll hear the same deep bass everywhere, no matter where you sit. The large size makes this subwoofer a great fit for bigger rooms. The acoustic design reduces vibrations and distortion, so you’ll always hear clear bass during movies or music.

This is what you get

Power cord

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Rating per section

Sound quality

Beoordeling is 8,0 van de 10.

Connection options

Beoordeling is 8,0 van de 10.

Options

Beoordeling is 8,0 van de 10.

Most helpful reviews

Beoordeling is 10 van de 10.

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

Review by:
Jordi
Date:
28 November 2025
Translation:
Automatically translated from Dutch

Beoordeling is 8,0 van de 10.

Compliments the whole package

Discret power house !

N/A

Review by:
R.E.
Date:
5 December 2025

Beoordeling is 10 van de 10.

Nice addition to Arc

Great addition to Arc
Price

Great sound

Review by:
Stijn
Date:
6 December 2025
Translation:
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.

XCover Protection without theft cover

3-year advance payment
35,99 one-time payment (12,- per year)
2-year advance payment
19,99 one-time payment (10,- per year)

The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.

Specifications

Product

Product
	Product number	954645
	Manufacturer code	SUBG4EU1BLK
	Brand	Sonos
	Warranty	2 years
	Processing of your defect	Via Coolblue

General properties

General properties
	Subwoofer type	Wireless

Subwoofer properties

Subwoofer properties
	Active speaker
	Frequency range	25 Hz
	Speaker subwoofer diameter	8 inches

Audio connectors

Audio connectors
	Speaker connector accepts cable type	Ethernet cable

Physical properties

Physical properties
	Color	Black
	Depth	15,8 cm
	Width	40,2 cm
	Height	38,9 cm
	Weight	12 kg
	Material	Plastic

This is the one

Sonos Sub 4 Black

Beoordeling is 9,8 van de 10, gebaseerd op 9 reviews.

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Ordered before 23:59, delivered tomorrow for free

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Sonos Sub 4 Black

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Sonos Sub 4 Black