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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style - Bar
    2. Style - Subwoofer
    3. Style - Satellites
    4. Dimensions - Bar
    5. Dimensions - Subwoofer
    6. Dimensions - Satellites
    7. Back - Bar
    8. Back - Subwoofer
    9. Back - Satellites
    10. Build Quality
    11. In The Box
  5. Sound
    1. Stereo Frequency Response
    2. Stereo Frequency Response With Preliminary Calibration
    3. Stereo Soundstage
    4. Stereo Dynamics
    5. Stereo Total Harmonic Distortion
    6. Center
    7. Surround 5.1
    8. Height (Atmos)
    9. Sound Enhancement Features
  6. Connectivity
    1. Physical Inputs - Bar
    2. Audio Format Support - ARC
    3. Audio Format Support - Full HDMI In
    4. Audio Format Support - Optical
    5. Latency
    6. Wireless Playback
    7. Other Input Specifications
    8. Connectivity - Subwoofer
    9. Connectivity - Satellites
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
    5. App
    6. Other Features
  8. Comments

Sonos Playbar vs LG SL6Y

Side-by-Side Comparison

Products

Sonos Playbar
LG SL6Y

Tested using Methodology v1.0

Updated Apr 09, 2024 02:26 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated Jan 11, 2024 07:30 PM

SEE PRICE
Amazon.com
Sonos Playbar Picture
LG SL6Y Picture

Variants

  • Playbar
  • SL6Y

Our Verdict

Sonos Playbar

LG SL6Y

The Sonos Playbar is a slightly better soundbar than the LG SL6Y. The Sonos feels slightly better built, has better center channel performance, and has a similar bass response even without a subwoofer. On the other hand, the LG has more connectivity options and a remote control.

0 

Check Price

Standard
Playbar
SEE PRICE
Amazon.com

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.2
7.1

Audio Format Support - ARC 
 

0.0
7.1

Audio Format Support - Full HDMI In 
 

0.0
8.3

Stereo Soundstage 
 

8.0
7.0

Full Comparison

Design

Style - Bar  

Style photo - bar  

Sonos Playbar Style photo - bar
LG SL6Y Style photo - bar
Show Text 

Style - Subwoofer  

Style photo - sub  

Sonos Playbar Style photo - sub
LG SL6Y Style photo - sub
Show Text 

Style - Satellites  

Style photo - satellites  

Sonos Playbar Style photo - satellites
LG SL6Y Style photo - satellites
Show Text 

Dimensions - Bar  

Dimensions photo - bar  

Sonos Playbar Dimensions photo - bar
LG SL6Y Dimensions photo - bar

Width  

35.5" (90.1 cm)
41.7" (106.0 cm)

Height  

3.3" (8.5 cm)
2.2" (5.6 cm)

Depth  

5.4" (13.8 cm)
3.4" (8.6 cm)
Show Text 

Dimensions - Subwoofer  

Dimensions photo - sub  

Sonos Playbar Dimensions photo - sub
LG SL6Y Dimensions photo - sub

Width  

N/A
6.8" (17.3 cm)

Height  

N/A
15.4" (39.2 cm)

Depth  

N/A
9.8" (24.8 cm)
Show Text 

Dimensions - Satellites  

Dimensions photo - satellites  

Sonos Playbar Dimensions photo - satellites
LG SL6Y Dimensions photo - satellites

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A
Show Text 

Back - Bar  

Back photo - bar  

Sonos Playbar Back photo - bar
LG SL6Y Back photo - bar

Bar Mounting 
 

Proprietary
Universal (holes on underside)
Show Text 

Back - Subwoofer  

Back photo - sub  

Sonos Playbar Back photo - sub
LG SL6Y Back photo - sub

Enclosure 
 

No Subwoofer
Ported
Show Text 

Back - Satellites  

Back photo - satellites  

Sonos Playbar Back photo - satellites
LG SL6Y Back photo - satellites

Mounting 
 

No
No
Show Text 

Build Quality 
 

8.0
7.5

Build quality photo  

Sonos Playbar Build quality photo
LG SL6Y Build quality photo
Show Text 

In The Box 
 

In The Box photo   

Sonos Playbar In The Box photo
LG SL6Y In The Box photo

HDMI Cable Length 
 

N/A
N/A

Digital Optical Cable Length 
 

1.5 m (4.9 ft)
1.5 m (4.9 ft)
Show Text 
Sound

Stereo Frequency Response 
 

7.4
7.2

Stereo Setup  

Sonos Playbar Stereo Setup
LG SL6Y Stereo Setup

Raw Frequency Response  

See details on graph tool
See details on graph tool

Frequency Response Small  

See details on graph tool
See details on graph tool

Tested Preset 
 

No Preset
Standard

Slope 
 

0.48
0.68

Std. Err. 
 

2.21 dB
3.01 dB

Channels 
 

3.0
3.1

Low-Frequency Extension 
 

51.9 Hz
52.6 Hz

High-Frequency Extension 
 

15.6 kHz
19.9 kHz
Show Text 

Stereo Frequency Response With Preliminary Calibration 
 

7.5
7.4

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

No Preset
Standard

Suggested Bass Setting 
 

1
3

Suggested Treble Setting 
 

-3
0

Slope 
 

-0.11
0.06

Std. Err. 
 

2.04 dB
2.88 dB

Low-Frequency Extension 
 

51.1 Hz
50.4 Hz

High-Frequency Extension 
 

19.3 kHz
19.9 kHz

Stereo Soundstage 
 

8.0
7.0

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.63 dB
1.91 dB
Show Text 

Stereo Dynamics 
 

7.7
8.2

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

96.0 dB SPL
94.0 dB SPL

DRC @ Max Volume 
 

2.41 dB
1.06 dB
Show Text 

Stereo Total Harmonic Distortion 
 

7.6
7.4

THD  

See details on graph tool
See details on graph tool

Weighted THD @ 80dB 
 

0.47
0.50

Weighted THD @ Max Volume 
 

1.96
2.74
Show Text 

Center 
 

8.8
8.2

Center Setup  

Sonos Playbar Center Setup
LG SL6Y Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

0.44
1.00

Std. Err. 
 

1.99 dB
3.04 dB

SPL @ Max Volume 
 

96.1 dB SPL
89.7 dB SPL

Weighted THD @ 80dB 
 

0.67
1.13

Weighted THD @ Max Volume 
 

1.83
2.71
Show Text 

Surround 5.1 
 

4.5
4.3

Surround Setup  

Sonos Playbar Surround Setup
LG SL6Y Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Stereo (Downmix)
Stereo (Downmix)

Slope 
 

0.12
0.16

Std. Err. 
 

2.51 dB
3.23 dB

SPL @ Max Volume 
 

94.8 dB SPL
95.5 dB SPL

Weighted THD @ 80dB 
 

1.24
0.78

Weighted THD @ Max Volume 
 

2.53
3.10

7.1 Rears 
 

No
No
Show Text 

Height (Atmos) 
 

0.0
0.0

Height Setup  

Sonos Playbar Height Setup
LG SL6Y Height Setup

H Frequency Response  

Sonos Playbar H Frequency Response
LG SL6Y H Frequency Response

Localization 
 

Not Supported
Not Supported

Slope 
 

N/A
N/A

Std. Err. 
 

N/A
N/A

SPL @ Max Volume 
 

N/A
N/A

Weighted THD @ 80dB 
 

N/A
N/A

Weighted THD @ Max Volume 
 

N/A
N/A
Show Text 

Sound Enhancement Features 
 

6.2
7.0

Room Correction 
 

Yes
No

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

Yes
Yes

Subwoofer Level Adjustment 
 

No
Yes

Bass Adjustment 
 

Yes
Yes

Treble Adjustment 
 

Yes
Yes

EQ 
 

No
Presets

Surround Level Adjustment 
 

No
No

Rear Level Adjustment 
 

No
Yes

Height Level Adjustment 
 

No
No

Virtual Surround 
 

No
Yes
Show Text 
Connectivity

Physical Inputs - Bar 
 

Physical inputs bar photo 1  

Sonos Playbar Physical inputs bar photo 1
LG SL6Y Physical inputs bar photo 1

Physical inputs bar photo 2  

Sonos Playbar Physical inputs bar photo 2
LG SL6Y Physical inputs bar photo 2

Optical Audio In 
 

1
1

HDMI ARC 
 

No
1 (shared)

HDMI Out 
 

No
1 (shared)

Full HDMI In 
 

No
1

Analog Audio In 3.5mm (Aux) 
 

No
No

RCA In 
 

No
No

USB for Files 
 

No
1

Ethernet 
 

2
No
Show Text 

Audio Format Support - ARC 
 

0.0
7.1

eARC 
 

No
No

Dolby Atmos 
 

No
No

Dolby Digital 
 

No
Yes

Dolby Digital Plus 
 

No
No

DTS 
 

No
Yes

DTS:X (eARC only) 
 

No
No

Dolby TrueHD (eARC only) 
 

No
No

DTS-HD MA (eARC only) 
 

No
No

5.1 PCM (eARC only) 
 

No
No
Show Text 

Audio Format Support - Full HDMI In 
 

0.0
8.3

Dolby Atmos 
 

No
No

DTS:X 
 

No
No

Dolby Digital 
 

No
Yes

Dolby Digital Plus 
 

No
No

DTS 
 

No
Yes

Dolby TrueHD 
 

No
No

DTS-HD MA 
 

No
No

5.1 PCM 
 

No
Yes
Show Text 

Audio Format Support - Optical 
 

10
10

Dolby Digital 
 

Yes
Yes

DTS 
 

Yes
Yes
Show Text 

Latency 
 

8.8
7.8

Latency Video  

ARC 
 

N/A
55 ms

Optical 
 

36 ms
64 ms

Full HDMI In 
 

N/A
85 ms

Wireless Playback 
 

2.0
6.0

Bluetooth 
 

No
Yes

Wi-Fi 
 

Yes
No

Chromecast built-in 
 

No
No

Apple AirPlay 
 

No
No
Show Text 

Other Input Specifications 
 

4k @ 60 Hz Passthrough 
 

No
No

4k @ 60 Hz @ 10 bit Passthrough 
 

No
No

4k @ 60 Hz @ 4:4:4 Passthrough 
 

No
No

HDR10 Passthrough 
 

No
No
Show Text 

Connectivity - Subwoofer 
 

Physical inputs subwoofer photo 1  

Sonos Playbar Physical inputs subwoofer photo 1
LG SL6Y Physical inputs subwoofer photo 1

Physical controls subwoofer photo 1  

Sonos Playbar Physical controls subwoofer photo 1
LG SL6Y Physical controls subwoofer photo 1

Sub Wireless 
 

No
Yes
Show Text 

Connectivity - Satellites 
 

Physical inputs satellites photo 1  

Sonos Playbar Physical inputs satellites photo 1
LG SL6Y Physical inputs satellites photo 1

Physical controls satellites photo 1  

Sonos Playbar Physical controls satellites photo 1
LG SL6Y Physical controls satellites photo 1

Sat Wireless 
 

No
No
Show Text 
Additional Features

Interface 
 

Interface photo  

Sonos Playbar Interface photo
LG SL6Y Interface photo

Display 
 

No
Yes
Show Text 

Bar Controls 
 

Controls photo  

Sonos Playbar Controls photo
LG SL6Y Controls photo
Show Text 

Remote 
 

Remote photo  

Sonos Playbar Remote photo
LG SL6Y Remote photo

Universal Remote 
 

No
No
Show Text 

Voice Assistants Support 
 

Amazon Alexa 
 

No
No

Google Assistant 
 

No
No

Apple Siri 
 

No
No
Show Text 

App 
 

App image  

Sonos Playbar App image
LG SL6Y App image

App Name  

Sonos Controller
LG Sound Bar

iOS  

Yes
No

Android  

Yes
Yes

Acts As A Remote 
 

Yes
Yes

Controls Soundbar's Settings 
 

All
All

Casts Device Files 
 

Yes
Yes
Show Text 

Other Features 
 

Power Saving 
 

No
Auto-off

HDMI CEC (TV Remote Control) 
 

No
Yes
Show Text 

Check Price

Standard
Playbar
SEE PRICE
Amazon.com

Sonos Playbar

LG SL6Y

Comments

  1. Comparison

Sonos Playbar vs LG SL6Y: Main Discussion

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