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Deal.ai › Westinghouse › Dolby Atmos Soundbars
Westinghouse
Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus

Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus

4.4(22 ratings)

Best price now

$89.88at eBayChecked 10 min ago

53% under what the other stores charge

Compared across 9 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $89.88 at eBay (checked Nov 15, 2026).
  • Checked at 9 stores.

Our take on the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus

The Westinghouse 3.1.2 is an all-in-one Dolby Atmos soundbar with three front channels, two up-firing height channels and a built-in subwoofer. It aims to deliver a three-dimensional soundscape without a separate sub or rear speakers, which keeps setup simple and the room uncluttered. It is Roku TV Ready, so Roku owners get setup and volume control through the TV remote. Against rivals, it competes on Atmos height effects and a one-box design, but its built-in bass will not match a dedicated subwoofer and it lacks rear surrounds.

Best forRoku TV owners wanting simple setupSmall to mid-size roomsBuyers who want Atmos without extra speakersApartments and shared spaces
Pros
  • Dolby Atmos with two up-firing height channels
  • Built-in subwoofer means no extra box or cable
  • Roku TV Ready for easy setup and remote control
  • HDMI ARC lets the TV remote handle power and volume
  • Bluetooth streaming plus HDMI, optical, USB and AUX inputs
Cons
  • Built-in subwoofer gives less deep bass than a separate sub
  • No rear surround speakers, so rear effects are simulated
  • Height effects depend on ceiling shape and room layout
  • Few sound modes and no room calibration mentioned

Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus prices at every store

  • eBayNew

    In stockSold by vitcom2015

    $89.88Checked 10 min ago
    Visit eBay
  • WalmartNew

    In stockSold by American LogistIxsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $118.99Free shippingChecked 9 min ago
    Visit Walmart
  • QuillNew

    In stock

    $191.99Free shippingChecked 9 min ago
    Visit Quill
  • StaplesNew

    In stock

    $194.49Free shippingChecked 10 min ago
    Visit Staples
  • QuillNew

    In stock

    $191.99+ $2.99 shippingChecked 10 min ago
    Visit Quill
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $134.99Free shippingChecked 10 min ago
    Visit Amazon
  • TargetNew

    Availability unknown

    $134.99Checked 10 min ago
    Visit Target
  • StoneberryNew

    Availability unknown

    $259.99Checked 10 min ago
    Visit Stoneberry
  • Lowe'sNew

    Availability unknown

    $229.00+ $79.00 shippingChecked 10 min ago
    Visit Lowe's

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus price history

Lowest price we've seen: $89.88 on Nov 15 at eBay. Tracked across 9 stores since Nov 15.

What reviewers say

  • 4.4 / 522 ratings

Owners rate it well overall, with 4.4 out of 5 from 22 ratings. They tend to like the simple one-box setup and the Atmos height effect for the size. Some find the bass modest compared with a soundbar that comes with a dedicated subwoofer.

What people mention
  • SetupPraisedOwners say it connects quickly, and Roku TV users get it running with the TV remote.
  • BassMixedThe built-in subwoofer adds low end, but some owners want more depth than a one-box design gives.
  • Atmos heightPraisedListeners notice sound coming from above in small rooms with flat ceilings.
  • Surround effectCriticisedWithout rear speakers, some owners find the behind-you effects weak.
  • DialoguePraisedThe three front channels keep speech clear in movies and TV shows.

About the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus

This all-in-one soundbar has a 3.1.2 channel layout with three front channels, two up-firing height channels and an integrated subwoofer. Total output is 210 watts. The built-in 2-speaker subwoofer produces bass without a separate unit, so setup needs no extra components.

It supports Dolby Atmos, which treats sounds as individual objects so audio seems to come from above, behind and around the listener. It is Roku TV Ready certified, which allows easy setup, sound control and use of a Roku remote with a Roku TV.

The soundbar connects to a TV over HDMI with ARC, so the TV remote can control its power. It also streams music from Bluetooth-enabled devices and has HDMI, Optical, USB and AUX inputs.

Channels
3.1.2 (three front, two up-firing height, integrated subwoofer)
Power
210 watts
Subwoofer
Built-in, 2-speaker
Audio technology
Dolby Atmos
Connectivity
Bluetooth, HDMI with ARC, Optical, USB, AUX
Compatibility
Roku TV Ready certified
Color
Black

Specifications

speaker_channel_configuration
3.1.2Source
color
BlackSource
Connections
HDMI, Optical S/PDIFSource
DSP
NoSource
Subwoofer

Questions and answers

Do I need a separate subwoofer?
No. The subwoofer is built into the bar, so there is no extra box or cable. Bass is fuller than a bar without one but not as deep as a dedicated sub.
Does it work with a Roku TV?
Yes. It is Roku TV Ready, so setup and sound control work through the Roku remote on compatible TVs.
Does it have rear surround speakers?
No. It is a single bar with front and up-firing channels. Rear effects are simulated rather than coming from speakers behind you.
What inputs does it have?
HDMI with ARC, optical, USB and AUX, plus Bluetooth for streaming from a phone or tablet.
Will the TV remote control it?
Over HDMI ARC, the TV remote can control power and volume, so you can keep one remote.
Is it good for music?
It handles Bluetooth streaming and has enough bass for casual listening, but it is tuned more for movies and TV.
Where is the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus cheapest?
At eBay, for $89.88, 53% under what the other stores charge, as of our latest check.
What do buyers say about the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus?
Rated 4.4 out of 5 from 22 ratings.
Where can I buy the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus?
8 stores we checked sell it, including Quill, Walmart, eBay, Amazon, Target.

Stores we've priced the Westinghouse 3.1.2 Channel All-in-One Soundbar with Dolby Atmos and Digital Plus at

  • Lowe's deals and prices
  • staples.com deals and prices
  • Target deals and prices
  • Walmart deals and prices

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YesSource
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NFC
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Channel Separation
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Surround Sound Formats
Dolby AtmosSource
Connection on Subwoofer
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(ARC) Audio Return Channel
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