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Sony BRAVIA Theater System 6 vs Sonos Ultimate Immersive Set

Buy the Sony BRAVIA Theater System 6 if you want a true 5.1 setup with a dedicated center channel and wireless rears for a modest room, and you own a Sony TV. Buy the Sonos Ultimate Immersive Set if you want the most immersive Atmos bubble, room correction, and multiroom music, and you can live with a single HDMI eARC port. The Sony is simpler and lighter on the wallet; the Sonos is a bigger, heavier, more capable system that reviewers rate higher for spatial audio and bass.

  • Choose the Sony BRAVIA Theater System 6 if you want a compact 5.1 bar with a real center channel, wireless rears, and a sub that fits a small-to-medium room.
  • Choose the Sonos Ultimate Immersive Set if you want reference-grade Atmos, Trueplay room tuning, and a system that doubles as a multiroom music setup.

Prices

  • Sony BRAVIA Theater System 6: $648.00 at Amazon (last seen Nov 10)
  • Sonos Ultimate Immersive Set: $1,857.00 at Dreamedia (last seen Nov 10)
  • Difference: the Sony BRAVIA Theater System 6 is $1,209.00 cheaper than the Sonos Ultimate Immersive Set at the latest prices (Nov 10)
Sony
Sony BRAVIA Theater System 6 5.1 Channel

Sony BRAVIA Theater System 6

Sony BRAVIA Theater System 6 5.1 Channel

4.6(475 ratings)
$648.00at AmazonChecked 4 h ago
See all prices and details
Visit Amazon

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

Pros
  • Real 5.1 layout with a dedicated center channel for clear dialogue
  • Wireless rears and sub keep cable runs short
  • Dolby Atmos and DTS:X support
  • Optical and 3.5mm inputs for older TVs and consoles
  • Seamless control with other Sony TVs and devices
Cons
  • Rears still need power outlets, so placement is limited
  • Surround reportedly works only over eARC; ARC is 2-channel
  • Proprietary short sub cable limits sub placement
  • App is laggy with few audio adjustments
  • No display for volume or input
Sonos
Sonos Ultimate Immersive Set

Sonos Ultimate Immersive Set

5(3 ratings)
$1,857.00at DreamediaChecked 4 h ago
See all prices and details
Visit Dreamedia
Pros
  • Best-in-class Atmos immersion with 9.1.4 spatial audio
  • Trueplay room correction tailors sound to your space
  • Sub 4 delivers deep, low-distortion bass
  • Era 300 rears double as standalone music speakers
  • Wi-Fi 6, AirPlay 2, Spotify Connect, and voice control
Cons
  • Single HDMI eARC port; no optical or analog inputs
  • Large 45-inch soundbar needs a wide TV stand
  • Heavy sub and multiple power cables
  • Setup and tuning depend on the Sonos app
  • No display on the bar

What separates them

Sony BRAVIA Theater System 6Sonos Ultimate Immersive Set
Channel configuration5.1 with a dedicated center channel9.1.4 spatial audio with 14 soundbar drivers plus 6-driver rear speakers
Room correctionNone; manual levels and distances in the appTrueplay tunes the system to your room
Rear speakersWireless connection but each rear needs AC powerEra 300 rears are fully wireless and can be used as standalone speakers
SubwooferOne 7.9-inch bass-reflex sub, wirelessSub 4 with dual force-canceling drivers, 29 lb
ConnectivityHDMI ARC/eARC, optical, 3.5mm, Bluetooth 5.3Single HDMI eARC, Wi-Fi 6, Bluetooth 5.3, AirPlay 2, Spotify Connect
InputsOptical and 3.5mm inputs in addition to HDMIHDMI eARC only; no optical or analog input
Setup and appSimple app setup, but the app is reported laggy with limited adjustmentPlug-and-play via Sonos app, deeper tuning and EQ
Display and controlsNo display for volume or inputNo display either; status via app and voice

Price history

$2,846.00$599.00
Nov 3Nov 11
  • Sony BRAVIA Theater System 6: lowest $599.00 on Nov 9 at Greentoe; $648.00 on Nov 11.
  • Sonos Ultimate Immersive Set: lowest $1,857.00 on Nov 11 at Dreamedia.

Prices at every store

Sony BRAVIA Theater System 6

  • GreentoeNew

    In stockSold by TV's & Home Theater

    $599.00Free shippingChecked 9 h ago
    Visit Greentoe
  • Electronic ExpressNew

    In stock

    $648.00Free shippingChecked 9 h ago
    Visit Electronic Express
  • WalmartNew

    In stockSold by Electronic Express

    $648.00Free shippingChecked 9 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

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

    $648.00Free shippingChecked 4 h ago
    Visit Amazon
All 22 stores and price history →

Sonos Ultimate Immersive Set

  • WalmartNew

    In stockSold by World Wide Stereo (Authorized)

    $1,897.00Free shippingChecked 8 h ago
    Visit Walmart
  • DreamediaNew

    Availability unknown

    $1,857.00Free shippingChecked 4 h ago
    Visit Dreamedia
  • eBayNew

    Availability unknownSold by worldwidestereo

    $1,897.00Checked 8 h ago
    Visit eBay
  • ListenUpNew

    Availability unknown

    $2,756.00Checked 8 h ago
    Visit ListenUp

Also available at

  • eBayCheck price at eBay

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All 11 stores and price history →

Specs compared

SpecSony BRAVIA Theater System 6Sonos Ultimate Immersive Set
ColorBlackBlack, White
ConnectivityBluetooth, HDMIWiFi, Bluetooth, Apple AirPlay 2, and Spotify C…
Bluetooth5.3Yes
Subwoofer Drivers1x 7.9" / 20.1 cm2 x Force-Canceling Drivers
WirelessYes—
Configuration5.1 Channel—
With Surround SoundYes—
Special PurposeSubwoofer—
StyleWall Mount—
Subwoofer TypePowered, Studio—
Dolby Atmos EnabledYes—
Max Wattage90 W—
Show all 40 specsShow fewer specs
SpecSony BRAVIA Theater System 6Sonos Ultimate Immersive Set
Width3.6 in wide—
Dolby Atmos and DTSX—
Dolby Atmos/DTSX—
Wireless Connection ProtocolsBluetooth—
Enclosure TypeBass-Reflex—
Channel Configuration5.1-Channel—
Power Consumption90 W (Typical)—
Input Power120 VAC, 60 Hz—
Placement & Mounting OptionsTabletop/Bookshelf—

What reviewers say

Sony BRAVIA Theater System 6

  • 4.6 / 5475 ratings

Rated 4.6 out of 5 across 475 ratings, owners generally like the surround effect and easy setup. Complaints tend to center on bass depth and volume headroom in bigger rooms.

What people mention
  • Surround effectPraisedOwners say the rear speakers give real directional sound on films.
  • SetupPraisedBuyers report quick HDMI connection and simple wireless pairing.
  • BassMixedSome find the subwoofer adequate, others want more depth.
  • VolumeCriticisedA few owners say it runs out of headroom in large rooms.

Sonos Ultimate Immersive Set

Owners of the Arc Ultra, Sub 4 and Era 300 describe a room-filling Atmos system with clear dialogue and deep bass. Most praise the wireless setup and Trueplay tuning, while some note the cost and the need for power near the rear speakers.

What people mention
  • SoundstagePraisedOwners say the system fills the room with clear height and rear effects in Atmos films.
  • BassPraisedThe Sub 4 is described as deep and controlled without booming.
  • SetupPraisedBuyers report the app guides pairing and Trueplay tuning quickly.
  • CostCriticisedSome owners say the full bundle is a lot to spend versus a bar and sub alone.

Questions and answers

Which is better for a small living room?
The Sony. Its 5.1 layout and smaller sub fit tight spaces, and the dedicated center channel keeps dialogue clear at low volume. The Sonos needs more width and floor space for the 45-inch bar and 29 lb sub.
Which has better surround sound?
The Sonos. Its 9.1.4 spatial audio with 14 soundbar drivers and Era 300 rears produces a wider, taller Atmos bubble. The Sony is a solid 5.1 Atmos system but less enveloping.
Do I need a Sony TV for the Sony system?
No, but you get the most from it with a Sony BRAVIA TV, where the TV and system share menus and remote control. Any TV with HDMI eARC works for full surround.
Which lasts longer?
Both are built to last, but the Sonos has a longer track record of software updates and modular upgrades. The Sony's 1-year warranty and proprietary sub cable are the main long-term concerns.
Is the Sonos worth stepping up to?
Yes if you want the best Atmos, room correction, and multiroom music. The Sony is the better value if you mainly watch movies in a smaller room and want optical inputs.
Can I add more speakers later?
With Sonos, yes: the Era 300s and Sub 4 work in a multiroom system and can be regrouped. The Sony system is a closed set with no expansion path.

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Buying guides that pick them

  • Best home theater systems for living rooms
  • Best wireless surround sound speakers with Dolby Atmos
  • Best surround sound systems for TV
Speaker drivers
—
11 Drivers
Rear speaker drivers—6-Driver Spatial Audio
Audio format—Dolby Atmos
Soundbar drivers—14 Sonos-engineered drivers
Spatial audio—9.1.4
HDMI connection—single HDMI eARC connection
Voice control—Sonos Voice Control, and Amazon Alexa
Bluetooth version—Bluetooth 5.3
Wi-Fi standard—Wi-Fi 6
Tuning—Trueplay
Connections—USB-C, 1/8" Headphone Jack, HDMI, RJ45 (LAN)
Wireless Type—AirPlay 2
Weight (Subwoofer) (lb)—29.0
NFC—No
Surround Sound Formats—PCM, Dolby Digital, Dolby TrueHD, Dolby Atmos, …
Depth (Subwoofer) (")—6.2
Connection on Subwoofer—Wireless
Width (Soundbar) (")—45.0
(ARC) Audio Return Channel—ARC, eARC