Sonos Sub Gen4 Premium Wireless Subwoofer White
Sonos Sub Gen4 Premium Wireless Subwoofer White
Sonos Sub Gen4 Premium Wireless Subwoofer White
Sonos Sub Gen4 Premium Wireless Subwoofer White
Sonos Sub Gen4 Premium Wireless Subwoofer White

Sonos Sub Gen4 Premium Wireless Subwoofer White

Regular price £799.00
Regular price £0.00 Sale price £799.00
  • In stock
  • Inventory on the way

Why we love it

Sub 4 unlocks the full power of Sonos sound. Pair this subwoofer with your Sonos soundbar or speaker for pulse-pounding bass that immerses you deeper in films, TV, and music. Dual force-cancelling woofers virtually eliminate distortion. Even at loud volumes, you won’t experience any buzzing or rattling. Updated with a matte finish, the iconic design is worthy of display in your home. Set it up in minutes — just plug in the power cable and open the Sonos app. Sub 4 connects to your system over WiFi, so you can put it where it looks and fits best in the room. Stand it upright or lay it on its side and hide it under your sofa. Pair two with Arc Ultra or Arc for bass so deep and sound so cinematic, you’ll forget you’re not in an actual cinema. Available in Black or White. 

Product Details
Product Features
  • Item Number: A729971
About Sonos

With an ethos built around making it easier to listen to and share the music you love, Sonos continues to reinvent home audio for today, tomorrow, and the future beyond. Founded by four friends who imagined experiencing music through technology that didn’t yet exist, the brand has grown into a global leader known for seamlessly blending design, innovation, and exceptional sound quality. Their commitment to pushing boundaries has shaped a new era of listening, inspiring immersive soundscapes in every home. Discover the latest from these audio pioneers, including the Sonos Arc, Sonos Ace, Sonos Era 100, and the powerful Sonos Arc Ultra. Shop the collection now

Delivery & Returns

Standard UK delivery — £5.00 or Free¹
For most everyday items. Delivered in 3-5 working days, excluding weekends and bank holidays. Deliveries to Scotland may take longer.
¹ On orders over £100. Everything in your bag counts towards this, including furniture items, though furniture delivery is charged separately where applicable.

Next day delivery — £8.00
Order by 6pm
Delivered the next working day, excluding weekends and bank holidays. Orders placed after 6pm on Friday arrive on Tuesday.

Nominated day delivery — £8.00
Order Monday to Friday
Choose a delivery date up to 7 days ahead, excluding weekends and bank holidays.

Click & Collect — Free
Order any day
Orders are dispatched Monday to Friday and ready to collect in 3–5 working days. Once it’s ready, collect any day the store is open.

Outdoor furniture delivery — £19.95 or Free²
Delivered in 7–10 working days, excluding weekends and bank holidays. Pre-order items arrive on the date given when you ordered.
² When you spend over £1,000 on outdoor furniture.

Barker & Stonehouse delivery — £29.00
Delivered within 10 working days of coming into stock.

Heal’s small parcel delivery — £6.00
Delivered within 1–3 working days of coming into stock.

Heal’s large item delivery — £29.00 or Free³
Delivered by Heal’s specialist partner, who will contact you to arrange a date once your order is ready. For UK mainland addresses, a date is usually offered within 14 days.
³ When you spend over £500 on Heal’s.

Heal’s extra large item delivery — £79.00 or Free⁴
Delivered by Heal’s specialist partner, who will contact you to arrange a date once your order is ready. For UK mainland addresses, a date is usually offered within 14 days.
⁴ When you spend over £5,000 on Heal’s.