Sony BRAVIA Theater Bar 9 with Speakers + Bass Module vs BRAVIA Theater Quad

Which Soundbar Is Better?

Products

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module
Sony BRAVIA Theater Quad

Tested using Methodology v1.3

Updated Feb 24, 2026 02:33 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3

Updated Jan 06, 2026 09:22 PM

SEE PRICE
Amazon.com

Our Verdict

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module

Sony BRAVIA Theater Quad

The Sony BRAVIA Theater Bar 9 with Speakers + Bass Module is a better-performing system than the Sony BRAVIA Theater Quad. That said, the Bar 9's additional bass module accounts for much of the difference. If you already have a compatible subwoofer, then you might appreciate the more immersive sound produced by the Theater Quad. But if you consume lots of dialogue-heavy content, you may appreciate the Bar 9's dedicated center channel, which keeps speech sounding clear and detailed. 

4 

Variants

  • BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5 (Black)
  • BRAVIA Theater Quad (Gray)

Check Price

Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
SEE PRICE
Amazon.com
Gray
BRAVIA Theater Quad
SEE PRICE
Amazon.com
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
B&H
Gray
BRAVIA Theater Quad
SEE PRICE
BestBuy.com
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
BestBuy.com
Gray
BRAVIA Theater Quad
SEE PRICE
Sony
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
Sony
Gray
BRAVIA Theater Quad
SEE PRICE
B&H
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
Walmart.com
Gray
BRAVIA Theater Quad
Walmart.com

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 
 

0.0
0.0
JOIN NOW  to see main differences

Full Comparison

Design

Style - Bar  

Style photo - bar  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Style photo - bar Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Style photo - bar Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Style - Subwoofer  

Style photo - sub  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Style photo - sub Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Style photo - sub Sample

SAMPLE

JOIN NOW

for pictures & test results

Sub Wireless 
 

Locked
Locked

Enclosure 
 

Locked
Locked
Show Text 

Style - Satellites  

Style photo - satellites  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Style photo - satellites Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Style photo - satellites Sample

SAMPLE

JOIN NOW

for pictures & test results

Satellite Wireless 
 

Locked
Locked
Show Text 

Dimensions - Bar  

Dimensions photo - bar  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Dimensions photo - bar Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Dimensions photo - bar Sample

SAMPLE

JOIN NOW

for pictures & test results

Width  

Lock" (Lock cm)
Lock" (Lock cm)

Height  

Lock" (Lock cm)
Lock" (Lock cm)

Depth  

Lock" (Lock cm)
Lock" (Lock cm)
Show Text 

Dimensions - Subwoofer  

Dimensions photo - sub  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Dimensions photo - sub Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Dimensions photo - sub Sample

SAMPLE

JOIN NOW

for pictures & test results

Width  

Lock" (Lock cm)
N/A

Height  

Lock" (Lock cm)
N/A

Depth  

Lock" (Lock cm)
N/A
Show Text 

Dimensions - Satellites  

Dimensions photo - satellites  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Dimensions photo - satellites Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Dimensions photo - satellites Sample

SAMPLE

JOIN NOW

for pictures & test results

Width  

Lock" (Lock cm)
Lock" (Lock cm)

Height  

Lock" (Lock cm)
Lock" (Lock cm)

Depth  

Lock" (Lock cm)
Lock" (Lock cm)
Show Text 

Mounting 
 

Bar Mounting Holes  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Bar Mounting Holes Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Bar Mounting Holes Sample

SAMPLE

JOIN NOW

for pictures & test results

Satellite Mounting Holes  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Satellite Mounting Holes Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Satellite Mounting Holes Sample

SAMPLE

JOIN NOW

for pictures & test results

Mountable Bar 
 

Locked
Locked

Bar Brackets Included 
 

Locked
Locked

Mountable Satellites 
 

Locked
Locked

Satellite Brackets Included 
 

Locked
Locked
Show Text 

Build Quality 
 

N/A
N/A

Build quality photo  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Build quality photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Build quality photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

In The Box 
 

In The Box photo   

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module In The Box photo  Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad In The Box photo  Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 
Sound

Stereo Frequency Response 
 

N/A
N/A

Stereo Setup  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Stereo Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Stereo Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Raw Frequency Response  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Raw Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Raw Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Frequency Response Small  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Frequency Response Small Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Frequency Response Small Sample

SAMPLE

JOIN NOW

for pictures & test results

Channels 
 

Locked
Locked

Tested Preset 
 

Locked
Locked

Slope 
 

Lock
Lock

Standard Error 
 

Lock dB
Lock dB

Low-Frequency Extension 
 

Lock Hz
Lock Hz

High-Frequency Extension 
 

Lock kHz
Lock kHz
Show Text 

Stereo Frequency Response With Preliminary Calibration 
 

N/A
N/A

Frequency Response Calibrated  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Frequency Response Calibrated Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Frequency Response Calibrated Sample

SAMPLE

JOIN NOW

for pictures & test results

Suggested Preset 
 

Locked
Locked

Suggested Bass Setting 
 

Lock
N/A

Suggested Treble Setting 
 

N/A
N/A

Slope 
 

Lock
Lock

Standard Error 
 

Lock dB
Lock dB

Low-Frequency Extension 
 

Lock Hz
Lock Hz

High-Frequency Extension 
 

Lock kHz
Lock kHz
Show Text 

Stereo Soundstage 
 

N/A
N/A

Crosstalk  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Crosstalk Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Crosstalk Sample

SAMPLE

JOIN NOW

for pictures & test results

Crosstalk Error 
 

Lock dB
Lock dB
Show Text 

Stereo Dynamics 
 

N/A
N/A

Dynamic Range Compression  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Dynamic Range Compression Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Dynamic Range Compression Sample

SAMPLE

JOIN NOW

for pictures & test results

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

DRC @ 90dB 
 

Lock dB
N/A

DRC @ Max Volume 
 

Lock dB
Lock dB
Show Text 

Center 
 

N/A
N/A

Center Setup  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Center Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Center Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Frequency Response  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Localization 
 

Locked
Locked

Slope 
 

Lock
Lock

Std. Err. 
 

Lock dB
Lock dB

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

Weighted THD @ 80dB 
 

Lock
Lock

Weighted THD @ Max Volume 
 

Lock
Lock
Show Text 

Surround 5.1 
 

N/A
N/A

Surround Setup  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Surround Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Surround Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Frequency Response  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Localization 
 

Locked
Locked

Slope 
 

Lock
Lock

Std. Err. 
 

Lock dB
Lock dB

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

Weighted THD @ 80dB 
 

Lock
Lock

Weighted THD @ Max Volume 
 

Lock
Lock

7.1 Rears 
 

Locked
Locked
Show Text 

Height (Atmos) 
 

N/A
N/A

Height Setup  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Height Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Height Setup Sample

SAMPLE

JOIN NOW

for pictures & test results

H Frequency Response  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module H Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad H Frequency Response Sample

SAMPLE

JOIN NOW

for pictures & test results

Localization 
 

Locked
Locked

Slope 
 

Lock
Lock

Std. Err. 
 

Lock dB
Lock dB

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

Weighted THD @ 80dB 
 

Lock
Lock

Weighted THD @ Max Volume 
 

Lock
Lock
Show Text 

Sound Enhancement Features 
 

N/A
N/A

Room Correction 
 

Locked
Locked

Dialogue Enhancement 
 

Locked
Locked

Auto-Volume/Night Mode 
 

Locked
Locked

Subwoofer Level Adjustment 
 

Locked
Locked

Bass Adjustment 
 

Locked
Locked

Treble Adjustment 
 

Locked
Locked

EQ 
 

Locked
Locked

Surround Level Adjustment 
 

Locked
Locked

Rear Level Adjustment 
 

Locked
Locked

Height Level Adjustment 
 

Locked
Locked

Virtual Surround 
 

Locked
Locked
Show Text 
Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Physical Connections Bar Photo 1 Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Physical Connections Bar Photo 1 Sample

SAMPLE

JOIN NOW

for pictures & test results

Physical Connections Bar Photo 2  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Physical Connections Bar Photo 2 Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Physical Connections Bar Photo 2 Sample

SAMPLE

JOIN NOW

for pictures & test results

Optical Audio In 
 

Locked
Locked

HDMI Out 
 

Locked
Locked

HDMI 2.1 Class Bandwidth 
 

Locked
Locked

Full HDMI In 
 

Locked
Locked

Analog Audio In 3.5mm (Aux) 
 

Locked
Locked

RCA In 
 

Locked
Locked

USB for Files 
 

Locked
Locked

Ethernet 
 

Locked
Locked

Subwoofer Output 
 

Locked
Locked
Show Text 

Audio Format Support: ARC/eARC 
 

N/A
N/A

Dolby Atmos 
 

Locked
Locked

Dolby Digital 
 

Locked
Locked

Dolby Digital Plus 
 

Locked
Locked

Dolby TrueHD 
 

Locked
Locked

DTS 
 

Locked
Locked

DTS:X 
 

Locked
Locked

DTS-HD MA 
 

Locked
Locked

PCM Channels 
 

Locked
Locked
Show Text 

Audio Format Support: HDMI In 
 

N/A
N/A

Dolby Atmos 
 

Locked
Locked

Dolby Digital 
 

Locked
Locked

Dolby Digital Plus 
 

Locked
Locked

Dolby TrueHD 
 

Locked
Locked

DTS 
 

Locked
Locked

DTS:X 
 

Locked
Locked

DTS-HD MA 
 

Locked
Locked

PCM Channels 
 

Locked
Locked
Show Text 

Audio Format Support: Optical 
 

N/A
N/A

Dolby Digital 
 

Locked
Locked

DTS 
 

Locked
Locked

PCM Channels 
 

Locked
Locked

Audio Latency: ARC 
 

N/A
N/A

ARC Latency Video  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module ARC Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

Sony BRAVIA Theater Quad ARC Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

PCM-2.0 ch 
 

Lock ms
Lock ms

PCM-5.1 ch 
 

Lock ms
Lock ms

Dolby MAT (PCM) Atmos 
 

Lock ms
Lock ms

Dolby Digital 
 

Lock ms
Lock ms

Dolby Digital Plus 
 

Lock ms
Lock ms

Dolby Digital Plus Atmos 
 

Lock ms
Lock ms
Show Text 

Audio Latency: HDMI In 
 

N/A
N/A

HDMI Latency Video  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module HDMI Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

Sony BRAVIA Theater Quad HDMI Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

PCM-2.0 ch 
 

Lock ms
Lock ms

PCM-5.1 ch 
 

Lock ms
Lock ms

Dolby MAT (PCM) Atmos 
 

Lock ms
Lock ms

Dolby Digital 
 

Lock ms
Lock ms

Dolby Digital Plus 
 

Lock ms
Lock ms

Dolby Digital Plus Atmos 
 

Lock ms
Lock ms
Show Text 

Audio Latency: Optical 
 

N/A
N/A

Optical Latency Video  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Optical Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

Sony BRAVIA Theater Quad Optical Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

PCM-2.0 ch 
 

N/A
N/A

Dolby Digital 
 

N/A
N/A

Video Passthrough To TV 
 

N/A
N/A

1080p Max Refresh Rate 
 

Locked
Locked

1080p @ 4:4:4 Max Refresh Rate 
 

Locked
Locked

4k Max Refresh Rate 
 

Locked
Locked

4k @ 120Hz @ 10-Bit 
 

Locked
Locked

4k @ 4:4:4 Max Refresh Rate 
 

Locked
Locked

8k Max Refresh Rate 
 

Locked
Locked

HDR10 Passthrough 
 

Locked
Locked

HDR10+ Passthrough 
 

Locked
Locked

Dolby Vision Passthrough 
 

Locked
Locked

HDMI Forum VRR Passthrough 
 

Locked
Locked

FreeSync Passthrough 
 

Locked
Locked

G-SYNC Passthrough 
 

Locked
Locked

ALLM Passthrough 
 

Locked
Locked
Show Text 

Wireless Playback 
 

N/A
N/A

Bluetooth 
 

Locked
Locked

Wi-Fi Playback 
 

Locked
Locked

Chromecast built-in 
 

Locked
Locked

Apple AirPlay 
 

Locked
Locked

Spotify Connect 
 

Locked
Locked
Show Text 
Additional Features

Interface 
 

Interface photo  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Interface photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Interface photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Display 
 

Locked
Locked
Show Text 

Bar Controls 
 

Controls photo  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Controls photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Controls photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Remote  

Remote photo  

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module Remote photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Sony BRAVIA Theater Quad Remote photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Voice Assistants Support 
 

Amazon Alexa 
 

Locked
Locked

Google Assistant 
 

Locked
Locked

Apple Siri 
 

Locked
Locked

Microphone Mute 
 

Locked
Locked
Show Text 

Check Price

Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
SEE PRICE
Amazon.com
Gray
BRAVIA Theater Quad
SEE PRICE
Amazon.com
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
B&H
Gray
BRAVIA Theater Quad
SEE PRICE
BestBuy.com
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
BestBuy.com
Gray
BRAVIA Theater Quad
SEE PRICE
Sony
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
Sony
Gray
BRAVIA Theater Quad
SEE PRICE
B&H
Black
BRAVIA Theater Bar 9 with SA-RS5 + SA-SW5
Walmart.com
Gray
BRAVIA Theater Quad
Walmart.com

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module

Sony BRAVIA Theater Quad

Comments

  1. Comparison

Sony BRAVIA Theater Bar 9 with Speakers + Bass Module vs Sony BRAVIA Theater Quad: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Members have direct access to buying advice on our member forum.

PreviewBack to editorFormat guide
Sort by:
newest first
  1. 2
    1
    0
    1
    0

    Thank you for your reply :). Are you planning on looking more into the frequency response with centre sync on (or when the TV handles the Voice channel with the AI Voice (and object) separation)? I think that would be interesting to do with all Soundbars that support similar features because in my mind this might improve the positioning of the centre and allow the bar to breathe more for certain frequencies (better response and better cutoff?). I’m still waiting for my Bravia 8 to be delivered and very curious. Thank you so much for your hard work. :)

    I can’t say that we’re looking to implement this right away, but it certainly is something we’d like to develop a methodology for in a future test bench :) Our initial impression when this kind of technology was getting rolled out was that it was badly-implemented and often led to flat sounding dialogue. That said, the tech has come a long way since then and there have been some bars we’ve tested where the TV speakers have been a nice complement to audio from the bar. Of course, a lot still depends on which TV you have but I think we’ll continue to leave subjective takes on this feature if time allows.

    Very excited for your Bravia purchase though! Outside of its abilities as a TV, I know its speakers also scored pretty well in our testing. Please let us know how this exact combo works for you - if it’s particularly great for dialogue, we can see about a retest for this feature.

  2. 2
    1
    0
    1
    0

    Hey there! We haven’t actually tested out this bar with the soundfield height set to ‘high’ as we found the default sound yielded the best results across all the sound tests. That said, we generally won’t cherry pick different settings for different tests (unless there’s a very good reason do so), so it’s entirely possible that changing the setting to ‘high’ yields better results in certain situations. Our testing room also isn’t representative of everyone’s listening situation and, depending on the height of your ceilings etc., different settings could sound better. That said, there’s a few folks both in the comments of the Theater Bar 9 review and on reddit that seem to prefer how the bar sounds with this setting, so if it sounds good to you, I’d say go for it!

    Thank you for your reply :). Are you planning on looking more into the frequency response with centre sync on (or when the TV handles the Voice channel with the AI Voice (and object) separation)? I think that would be interesting to do with all Soundbars that support similar features because in my mind this might improve the positioning of the centre and allow the bar to breathe more for certain frequencies (better response and better cutoff?). I’m still waiting for my Bravia 8 to be delivered and very curious. Thank you so much for your hard work. :)

  3. 2
    1
    0
    1
    0

    Do you recommend to use the high soundfield setting with the bar 9, SW5, RS5? I think that sounds better right?

    Hey there! We haven’t actually tested out this bar with the soundfield height set to ‘high’ as we found the default sound yielded the best results across all the sound tests. That said, we generally won’t cherry pick different settings for different tests (unless there’s a very good reason do so), so it’s entirely possible that changing the setting to ‘high’ yields better results in certain situations. Our testing room also isn’t representative of everyone’s listening situation and, depending on the height of your ceilings etc., different settings could sound better.

    That said, there’s a few folks both in the comments of the Theater Bar 9 review and on reddit that seem to prefer how the bar sounds with this setting, so if it sounds good to you, I’d say go for it!

  4. 2
    1
    0
    1
    0

    Do you recommend to use the high soundfield setting with the bar 9, SW5, RS5? I think that sounds better right?