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Sonos Sub (Gen 4) Wireless Subwoofer, White
Experience powerful, deep bass with the Sonos Sub 4, designed to elevate your home theater performance. Its innovative design and wireless connectivity ensure seamless integration with your existing Sonos system.
Product details
- Brand
- Sonos
- Manufacturer
- Sonos
- Model Number
- SUBG4US1
- MPN
- SUBG4US1
- UPC
- —
- SKU
- —
- ASIN
- B0DFJ3YVQS
- Unit Count
- —
- Warranty
- 1 year Manufacturer
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Prices last updated: August 1, 2026 5:06 pm
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| Price | $899.00 | $899.00 |
|---|---|---|
| Customer rating | ||
| Brand | Sonos | Sonos |
| Model Name | — | Sub 4 |
| Model Number | SUBG4US1 | SUBG4US1BLK |
| Color | White | Black |
| Item Weight | 26.5 Pounds | 26.5 Pounds |
| Connectivity Technology | Wi-Fi | Wi-Fi |
| Compatible Devices | Sonos Speaker, Sonos soundbar | Gaming Console, Home Theater, Karaoke Machine, Television |
| Control Method | App | App |
| Frequency Response | 20000 Hz | — |
| ASIN | B0DFJ3YVQS | B0DFK42525 |
| UPC | — | 840136812807 |
| Additional Features | Dolby Enabled, Multi Room Audio | Dolby Enabled, Multi Room Audio |
| Antenna Location | — | For Televisions, Home Theater |
| Audio Driver Type | — | Dynamic Driver |
| Audio Output Mode | Stereo, Surround | Stereo |
| Built-In Media | — | Power Cable, Quick Start Guide |
| Connectivity Protocol | — | Wi-Fi |
| Enclosure Material | Metal, Plastic | Metal, Plastic |
| Is Waterproof | — | FALSE |
| Item Dimensions | 6.22"D x 15.31"W x 15.83"H | — |
| Item Dimensions D x W x H | — | 6.22"D x 15.31"W x 15.83"H |
| Mounting Type | Floor Standing | Floor Standing |
| Number of Audio Channels | 5.1 | 5.1 |
| Power Source | Corded Electric | — |
| Series Number | — | 4 |
| Speaker Size | 15.83 Inches | 15.83 Inches |
| Speaker Type | Subwoofer | Subwoofer |
| Specific Uses For Product | — | Home Theatre, Party |
Sonos Sub (Gen 4) Wireless Subwoofer, White Price History
See exactly how the price has moved over the last 6 months. Use this chart to time your purchase and buy at the lowest price.
Limited Content Egg snapshots so far — the curve grows as Option Cutter re-checks Amazon pricing.
Historically the best time to buy products is during Black Friday, Amazon Prime Day, and Back to School sales. Track the price above and set a target before you buy.
Overview
Full expert overview · Sonos Sub (Gen 4) Wireless Subwoofer,…
Sonos Sub (Gen 4) Wireless Subwoofer, White — Bring cinema-grade bass to your living room with the Sonos Sub 4 — a wireless subwoofer engineered to deliver deep, clean low…
Bring cinema-grade bass to your living room with the Sonos Sub 4 — a wireless subwoofer engineered to deliver deep, clean low end for Sonos soundbars and speakers. Ideal for home theater, music, and immersive Dolby-enabled setups.
Key features
- STANDOUT FEATUREDolby Enabled, Multi Room Audio — Adds everyday convenience you’ll notice each time you open the door.
- COLORWhite — Blends with modern kitchens and stays easy to clean day to day.
- AUDIO OUTPUT MODEStereo, Surround
- MOUNTING TYPEFloor Standing
- ENCLOSURE MATERIALMetal, Plastic
- SPEAKER TYPESubwoofer
- WARRANTY TYPELimited
- CONTROL METHODApp
Who should buy this
Researcher
Spec-focused buyers
Buyers who want the feature set and build quality highlighted in this review.
Gifter
Buying for someone else
Gifters looking for a practical, recognizable upgrade that will get daily use.
Deal hunter
Value and timing
Deal hunters timing a purchase with the price-history chart on this page.
What’s in the box
- Sonos Sub 4 (1 unit)
- Power cable
- Quick Start Guide
- Designed to pair seamlessly with Sonos soundbars and speakers (Arc Ultra, Arc, Beam, and other Sonos devices)
- Requires a Sonos system and Wi‑Fi network for wireless connectivity and app control
- Stand upright or lay on its side to fit under sofas or beside furniture
- For the deepest, most even bass, avoid enclosing the Sub in a completely sealed cabinet
- Pair two Subs with Arc Ultra or Arc for fuller low-end impact and immersive Dolby-enabled playback
Why Buy the Sonos Sub (Gen 4) Wireless Subwoofer, White
Full “Why buy” · Sonos Sub (Gen 4) Wireless Subwoofer,…
The subwoofer market in Sound Bars and Home Audio is split between integrated soundbar packages and standalone powered subs like the Bose Bass Module 700 and SVS SB-1000 Pro; shoppers balance ecosystem fit, bass impact, and setup friction. The Sonos Sub 4 earns attention because it delivers powerful, deep bass with wireless connectivity and seamless integration into an existing Sonos system-giving the easiest path to a fuller home-theater sound without rewiring.
Top 7 reasons to buy
Lifestyle fit
Perfect for you if:
- you already own Sonos speakers and want deeper bass
- you host movie nights in a medium/large living room
- you prefer minimal visible cables
- you value simple, reliable setup
- you want a designer-looking component in white
Reconsider if:
- you need maximum SPL for very large rooms (search high-output audiophile subs), you want the lowest-cost sub under ~$400 (search entry-level powered subs), you require a wired sub with custom DSP tuning (search professional or DIY subwoofer options)
Price intelligence at typical retail
- This tier adds wireless ecosystem integration and stylish industrial design versus entry-level subs.
- Second upgrade benefit: simpler homeowner setup and guaranteed Sonos compatibility.
- Third upgrade/ecosystem benefit: pairs seamlessly with Sonos soundbars and speakers for system tuning.
- Long-term cost: no consumables; value comes from ecosystem resale and durable electronics.
- Budget reality: a $399 alternative sacrifices wireless Sonos integration and designer fit.
- Premium context: a $1,299+ high-end audiophile sub may push absolute output higher, but most Sonos owners don’t need that.
Head to head
Quick affiliate-style matchups against common alternatives — wins, trade-offs, and who should buy which.
VS Bose Bass Module 700: Win / Loss / Verdict. - Win for Sonos owners (better ecosystem fit); consider Bose if you run a Bose system.
VS S
VS SB-1000 Pro: Win / Loss / Verdict. - Loss for pure performance seekers; S
VS often targets raw audiophile output.
VS Klipsch R-120SW: Win / Loss / Verdict. - Win for wireless convenience and Sonos pairing; Klipsch is a strong wired budget alternative.
VS Polk Audio HTS 10: Win / Loss / Verdict. - Win for design and Sonos ease; Polk is a lower-cost wired option.
Social proof
Within Sound Bars and Home Audio, buyers choosing standalone wireless subs are typically building multi-room or dedicated home-theater setups and prioritize ecosystem reliability. Typical buyers are Sonos owners and home-theater enthusiasts who value easy integration and tasteful design.
Conversion verdict
Expect clear ROI in sound quality and reduced setup friction over time if you’re already in the Sonos ecosystem. Best time to buy is when retailer promotions reduce the listed $867.99 price on this page. Buy today if you want immediate, cable-free bass that integrates reliably with your Sonos system.
Sonos Sub (Gen 4) Wireless Subwoofer, White Full Specifications
Highlights below; expand for the full table. Sourced from Sonos. For real-world meaning—capacity, finish, cooling—see the Overview.
- Audio Output Mode · Stereo, Surround
- Mounting Type · Floor Standing
- Enclosure Material · Metal, Plastic
- Speaker Type · Subwoofer
Show full specifications table
| Audio Output Mode | Stereo, Surround |
|---|---|
| Mounting Type | Floor Standing |
| Enclosure Material | Metal, Plastic |
| Speaker Type | Subwoofer |
| Additional Features | Dolby Enabled, Multi Room Audio |
| Color | White |
| Warranty Type | Limited |
| Control Method | App |
| Speaker Size | 15.83 Inches |
| Item Dimensions | 6.22"D x 15.31"W x 15.83"H |
| Item Weight | 26.5 Pounds |
| Compatible Devices | Sonos Speaker, Sonos soundbar |
| Power Source | Corded Electric |
| Brand | Sonos |
| Model Number | SUBG4US1 |
| Warranty Description | 1 year Manufacturer |
| Frequency Response | 20000 Hz |
| Number of Audio Channels | 5.1 |
| Connectivity Technology | Wi-Fi |
| Wireless Technology | Wi-Fi |
| ASIN | B0DFJ3YVQS |
Sonos Sub (Gen 4) Wireless Subwoofer, White Customer Ratings and Reviews
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Frequently Bought Together with the Sonos Sub (Gen 4) Wireless Subwoofer, White
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