The Sonos Sub 4 is not ranked yet. We rank speakers on independent measurements, and none have been published for it so far. It is likely to perform similarly to the model it replaces, though we can’t confirm that until it has been measured. See all Subwoofers rankings for measured picks.
Brand: Sonos
Prices on this page were last checked September 26, 2026 at 12:12 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
Sonos Sub 4: $899.00 Amazon eBay
Replaces: the Sonos Sub (Gen 1) (ranked #76 of 145 in its size class).
Pros: Two force-cancelling drivers face each other to cut cabinet buzz and rattle, and Sonos rates bass down to 25Hz. Connects to a Sonos soundbar or speaker over Wi-Fi, so it can go anywhere with a power outlet, and sets up from the Sonos app.
Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It only works with Sonos soundbars and speakers, with no line-level input for any other system.
| Cabinet Color | black, white |
|---|---|
| Country | United States |
| Drivers | 2x force-cancelling drivers |
| Enclosure | ported, force-cancelling |
| Frequency Response | 25Hz extension (manufacturer specified) |
- Links
- Reviews, Comparisons and Sound Samples
- These figures are manufacturer-specified rather than independently measured.