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JayH1 21.2K Views
Dec 26, 2025 9:39 PM

Sonos Sub 4 Wireless Subwoofer (Black)

$535

$899

40% off
+ Free Shippingat Walmart
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Deal Details
VIPOUTLET via Walmart has Sonos Sub 4 Wireless Subwoofer (Black) on sale for $535. Shipping is free.

Thanks to Community Member JayH1 for sharing this deal.

Details:
  • Deep dynamic bass: Dual Sonos-engineered drivers produce powerful, low-frequency output you feel in your chest
  • Enhanced bass response: Ported enclosure boosts low-frequency performance for roaring, rumbling beats
  • Force-canceling architecture: Virtually eliminates distortion, buzz, and rattle
  • Trueplay room optimization: Automatically tunes bass for your specific room acoustics
  • Easy setup: Plug-and-play with a single power cable; reliable WiFi connection to Sonos soundbar or speaker
  • Flexible placement: Supports vertical or horizontal orientation and wireless connectivity for any location
  • Home theater upgrade: Pairs with Sonos Arc Ultra, Arc, or Beam for dramatically deeper bass and immersive movies, TV, and music

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • At the time of this posting, our research indicates that this is $214.95 lower than the next best comparable online prices starting from $749.95.
  • Rated 4.5 out of 5 stars from customer reviews.

Original Post

Written by JayH1
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
VIPOUTLET via Walmart has Sonos Sub 4 Wireless Subwoofer (Black) on sale for $535. Shipping is free.

Thanks to Community Member JayH1 for sharing this deal.

Details:
  • Deep dynamic bass: Dual Sonos-engineered drivers produce powerful, low-frequency output you feel in your chest
  • Enhanced bass response: Ported enclosure boosts low-frequency performance for roaring, rumbling beats
  • Force-canceling architecture: Virtually eliminates distortion, buzz, and rattle
  • Trueplay room optimization: Automatically tunes bass for your specific room acoustics
  • Easy setup: Plug-and-play with a single power cable; reliable WiFi connection to Sonos soundbar or speaker
  • Flexible placement: Supports vertical or horizontal orientation and wireless connectivity for any location
  • Home theater upgrade: Pairs with Sonos Arc Ultra, Arc, or Beam for dramatically deeper bass and immersive movies, TV, and music

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • At the time of this posting, our research indicates that this is $214.95 lower than the next best comparable online prices starting from $749.95.
  • Rated 4.5 out of 5 stars from customer reviews.

Original Post

Written by JayH1

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Top Comments

Community Reviews

Sonos Sub 4 is a compact wireless subwoofer that delivers strong bass and integrates cleanly with Sonos setups. The black model is still viewed as the better value at this price, especially compared with higher prices elsewhere, and the sound quality is described as essentially the same as the Costco option. The main cautions are seller trust and compatibility, since VIPOutlet listings have raised concerns about refurbished or used stock, and Sub 4 is less backward compatible than Sub 3, with original Play 1 speakers not working with it. It is a solid fit if you want Sonos simplicity and can live with those tradeoffs.

  • buyers who are okay with the seller risk and want a data point that the unit arrived new because multiple commenters reported receiving brand-new, factory-sealed Sub 4 units with no issues from this seller at deal prices.

  • people upgrading from a Sonos Sub 3 who are only considering Sub 4 if the price drops to around $450 because commenters say there's very little difference between Sub 3 and Sub 4.

  • buyers who already have Sonos Play 1 speakers and want to add a sub to that setup because Sub 4 is still a strong option if you don't rely on original Play 1 compatibility (the main compatibility issue is with Play 1, not with general Sonos sub use).

  • media-room shoppers who want multiple units and are willing to buy from this deal when they need "a few" subs because one commenter said they bought one and also needed a few for a media room.

  • people who are comparing WiFi 6 vs older WiFi and care about whether the sound quality changes because commenters said sound quality is the same between options and the main difference is WiFi 6.

  • people who want the best price-to-performance for bass and aren't constrained by Sonos/WAF because commenters argue there are "infinitely better ways" to spend $535 and that other subs (e.g., JBL/RSL) outperform Sonos at lower prices.

  • buyers who are sensitive to seller reliability and warranty risk because commenters flagged VIPOutlet as "shady," with claims of shipping used/open-box items and expired warranties, and advised to avoid.

  • owners with original Play 1 speakers who want full backward compatibility because commenters warn Sub 4 is less backwards compatible and original Play 1 speakers won't work together with Sub 4.

  • buyers who are worried about getting the wrong item or fulfillment problems because one commenter said they ordered and received a totally different product and planned to contact the seller for resolution.

  • buyers who want to avoid third-party seller uncertainty on major retailers because commenters specifically warned to stay far away from Walmart and BestBuy third-party sellers for this deal.

Common Questions (5)

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44 Comments

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Dec 27, 2025 2:11 AM
5 Comments
Joined Apr 2020
LavenderHome4181Dec 27, 2025 2:11 AM
5 Comments
This was on here a few weeks back from the same seller for $379. Bought it, delivered brand new, fatory sealed, no issues for me

https://slickdeals.net/f/18895162
1
Dec 27, 2025 2:14 AM
1K Comments
Joined Jul 2011
FullmetalxDec 27, 2025 2:14 AM
1K Comments
Bought one (and one from Costco). Wish I got in on the $379 deal, need a few for media room
Pro
Dec 27, 2025 2:45 AM
1.6K Comments
Joined Sep 2018
Zorba1446
Pro
Dec 27, 2025 2:45 AM
1.6K Comments
Are you a hostage to WAF? If yes, then buy this sub.

If not, there are infinitely better ways to spend $535 on a real subwoofer.
1
Dec 27, 2025 3:38 AM
4.3K Comments
Joined Mar 2007
3asym0ni3s9862936Dec 27, 2025 3:38 AM
4.3K Comments
Quote from Zorbat1446 View quoted comment :
Are you a hostage to WAF? If yes, then buy this sub.

If not, there are infinitely better ways to spend $535 on a real subwoofer.
Does Sonos allow you to use subs from other companies? If yes, then it's a no brainer to spend this type of money on a real sub instead of a toy one.
Dec 27, 2025 4:11 AM
60 Comments
Joined Jan 2022
AquaIdea6843Dec 27, 2025 4:11 AM
60 Comments
This is a poor product for rich people. Its why they hide their specs.
2
3
Dec 27, 2025 4:13 AM
474 Comments
Joined Mar 2024
HonestWinter7560Dec 27, 2025 4:13 AM
474 Comments
Quote from Zorbat1446 View quoted comment :
Are you a hostage to WAF? If yes, then buy this sub.If not, there are infinitely better ways to spend $535 on a real subwoofer.
But sonos doesn't let us use other brand subs.
Dec 27, 2025 5:48 AM
13.4K Comments
Joined Jul 2010
supermanrobDec 27, 2025 5:48 AM
13.4K Comments
Quote from 3asym0ni3s9862936 View quoted comment :
Does Sonos allow you to use subs from other companies? If yes, then it's a no brainer to spend this type of money on a real sub instead of a toy one.
That's not a good idea & probably worse!

A "better/real" sub does not fix inferior content.
You will not get the full advantage of that better performance.

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Dec 27, 2025 6:22 AM
1.8K Comments
Joined Nov 2018
Abhi88Dec 27, 2025 6:22 AM
1.8K Comments
Quote from AlphaLeo View quoted comment :
Going directly to their website I can see the sub there too and it's listed as new not refurbished. Also the "new damaged box" is even cheaper @ $479!
its a shady seller. bought 2 iphones recently mentioned as openbox. But were used and expired warranty. their openbox is not the same as what best buy sells. This product may be good, but it will come used heavily for sure.
Dec 27, 2025 8:46 AM
334 Comments
Joined Dec 2008
RalphMachioDec 27, 2025 8:46 AM
334 Comments
Quote from AquaIdea6843 View quoted comment :
This is a poor product for rich people. Its why they hide their specs.
You ever heard one? My guess is not. Name me another wireless sub that sounds as good. Ill wait.
Dec 27, 2025 2:57 PM
459 Comments
Joined Aug 2014
RockGeorgeDec 27, 2025 2:57 PM
459 Comments
Anything for arc ultra
Dec 27, 2025 3:52 PM
1.2K Comments
Joined Jul 2013
buy_now_think_laterDec 27, 2025 3:52 PM
1.2K Comments
Quote from RockGeorge View quoted comment :
Anything for arc ultra
Bhphotovideo had it for 799 on Christmas day but now itsnback to 879 everywhere
Dec 27, 2025 3:53 PM
459 Comments
Joined Aug 2014
RockGeorgeDec 27, 2025 3:53 PM
459 Comments
Quote from buy_now_think_later View quoted comment :
Bhphotovideo had it for 799 on Christmas day but now itsnback to 879 everywhere
It's good to stick with Costco , peace of mind
Dec 27, 2025 5:05 PM
496 Comments
Joined Oct 2014
guy30000Dec 27, 2025 5:05 PM
496 Comments
Doesnt seem like that great of a deal
Dec 27, 2025 5:29 PM
13.4K Comments
Joined Jul 2010
supermanrobDec 27, 2025 5:29 PM
13.4K Comments
Quote from RalphMachio View quoted comment :
You ever heard one? My guess is not. Name me another wireless sub that sounds as good. Ill wait.
To be fair, if you have "heard" one, you would get his point.

You can make almost any sub wireless but that doesn't improve what you "hear" though.

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Pro
Dec 27, 2025 6:27 PM
1.6K Comments
Joined Sep 2018
Zorba1446
Pro
Dec 27, 2025 6:27 PM
1.6K Comments
Quote from RalphMachio View quoted comment :
Name me another wireless sub that sounds as good. Ill wait.
RSL's Speedwoofer 1-e, 10S and 12S all have wireless capability, you just add a $50 transmitter from them to get it. They cost $340, $500, and $885 respectively. All 3 of them would eat this Sonos toy sub for lunch. It's like comparing motorcycles to a moped.

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