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  1. Home
  2. Soundbar
  3. Compare
  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. Mounting
    8. Build Quality
    9. In The Box
  5. Sound
    1. Stereo Frequency Response
    2. Stereo Frequency Response With Preliminary Calibration
    3. Stereo Soundstage
    4. Stereo Dynamics
    5. Center
    6. Surround 5.1
    7. Height (Atmos)
    8. Sound Enhancement Features
  6. Connectivity
    1. Inputs/Outputs - Bar
    2. Audio Format Support: ARC/eARC
    3. Audio Format Support: HDMI In
    4. Audio Format Support: Optical
    5. Audio Latency: ARC
    6. Audio Latency: HDMI In
    7. Audio Latency: Optical
    8. Video Passthrough To TV
    9. Wireless Playback
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
  8. Comments

Bose Smart Soundbar 900 vs Bose Smart Soundbar 600

Side-by-Side Comparison

Products

Bose Smart Soundbar 900
Bose Smart Soundbar 600

Tested using Methodology v1.3

Updated May 10, 2024 04:31 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3

Updated Nov 18, 2024 04:32 PM

SEE PRICE
Amazon.com
Bose Smart Soundbar 900 Picture
Bose Smart Soundbar 600 Picture
Channels
5.1.2
Channels
3.0.2

Variants

  • Smart Soundbar 900 (Black)
  • Smart Soundbar 900 (White)
  • Smart Soundbar 600 (Black)
  • Soundbar 550 (Black)

Review

See Bose Smart Soundbar 900 Review
See Bose Smart Soundbar 600 Review
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Our Verdict

Bose Smart Soundbar 900

Bose Smart Soundbar 600

The Bose Smart Soundbar 900 is a better Dolby Atmos soundbar than the Bose Smart Soundbar 600. The 900 is a better-built 5.1.2 setup that's larger and gets louder than the 600. Plus, it offers a better soundstage with stereo content, meaning you get a more cinematic sound that stretches all around you.

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Black
Smart Soundbar 900
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Black
Smart Soundbar 600
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White
Smart Soundbar 900
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Black
Soundbar 550
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.5
7.2

Stereo Soundstage 
 

8.0
7.0

Full Comparison

Design

Style - Bar  

Style photo - bar  

Bose Smart Soundbar 900 Style photo - bar
Bose Smart Soundbar 600 Style photo - bar
Show Text 

Style - Subwoofer  

Style photo - sub  

Bose Smart Soundbar 900 Style photo - sub
Bose Smart Soundbar 600 Style photo - sub

Sub Wireless 
 

No
No

Enclosure 
 

No Subwoofer
No Subwoofer
Show Text 

Style - Satellites  

Style photo - satellites  

Bose Smart Soundbar 900 Style photo - satellites
Bose Smart Soundbar 600 Style photo - satellites

Satellite Wireless 
 

No
No
Show Text 

Dimensions - Bar  

Dimensions photo - bar  

Bose Smart Soundbar 900 Dimensions photo - bar
Bose Smart Soundbar 600 Dimensions photo - bar

Width  

41.1" (104.5 cm)
27.4" (69.5 cm)

Height  

2.2" (5.7 cm)
2.2" (5.6 cm)

Depth  

4.3" (11.0 cm)
4.1" (10.5 cm)
Show Text 

Dimensions - Subwoofer  

Dimensions photo - sub  

Bose Smart Soundbar 900 Dimensions photo - sub
Bose Smart Soundbar 600 Dimensions photo - sub

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

Dimensions - Satellites  

Dimensions photo - satellites  

Bose Smart Soundbar 900 Dimensions photo - satellites
Bose Smart Soundbar 600 Dimensions photo - satellites

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

Mounting 
 

Bar Mounting Holes  

Bose Smart Soundbar 900 Bar Mounting Holes
Bose Smart Soundbar 600 Bar Mounting Holes

Satellite Mounting Holes  

Bose Smart Soundbar 900 Satellite Mounting Holes
Bose Smart Soundbar 600 Satellite Mounting Holes

Mountable Bar 
 

Yes
Yes

Bar Brackets Included 
 

No
No

Mountable Satellites 
 

No
No

Satellite Brackets Included 
 

No
No
Show Text 

Build Quality 
 

8.5
8.0

Build quality photo  

Bose Smart Soundbar 900 Build quality photo
Bose Smart Soundbar 600 Build quality photo
Show Text 

In The Box 
 

In The Box photo   

Bose Smart Soundbar 900 In The Box photo
Bose Smart Soundbar 600 In The Box photo
Show Text 
Sound

Stereo Frequency Response 
 

7.4
7.2

Stereo Setup  

Bose Smart Soundbar 900 Stereo Setup
Bose Smart Soundbar 600 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

Channels 
 

5.1.2
3.0.2

Tested Preset 
 

No Preset
No Preset

Slope 
 

0.05
-0.61

Standard Error 
 

2.64 dB
3.22 dB

Low-Frequency Extension 
 

50.4 Hz
52.6 Hz

High-Frequency Extension 
 

19.9 kHz
17.7 kHz
Show Text 

Stereo Frequency Response With Preliminary Calibration 
 

7.4
7.2

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

No Preset
No Preset

Suggested Bass Setting 
 

0
-30

Suggested Treble Setting 
 

0
30

Slope 
 

0.05
-0.04

Standard Error 
 

2.64 dB
3.05 dB

Low-Frequency Extension 
 

50.4 Hz
52.6 Hz

High-Frequency Extension 
 

19.9 kHz
19.9 kHz
Show Text 

Stereo Soundstage 
 

8.0
7.0

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.00 dB
3.16 dB
Show Text 

Stereo Dynamics 
 

8.1
7.9

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

93.9 dB SPL
93.0 dB SPL

DRC @ 90dB 
 

0.54 dB
0.54 dB

DRC @ Max Volume 
 

1.96 dB
1.90 dB
Show Text 

Center 
 

8.6
8.7

Center Setup  

Bose Smart Soundbar 900 Center Setup
Bose Smart Soundbar 600 Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

0.50
0.15

Std. Err. 
 

2.57 dB
2.54 dB

SPL @ Max Volume 
 

95.3 dB SPL
95.9 dB SPL

Weighted THD @ 80dB 
 

0.50
0.46

Weighted THD @ Max Volume 
 

2.37
0.91
Show Text 

Surround 5.1 
 

6.4
6.2

Surround Setup  

Bose Smart Soundbar 900 Surround Setup
Bose Smart Soundbar 600 Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Phantom (Front Firing, Bar)
Phantom (Front Firing, Up Firing and Side Firing, Bar)

Slope 
 

0.18
-1.04

Std. Err. 
 

2.51 dB
3.58 dB

SPL @ Max Volume 
 

95.8 dB SPL
93.1 dB SPL

Weighted THD @ 80dB 
 

0.45
0.79

Weighted THD @ Max Volume 
 

2.35
1.78

7.1 Rears 
 

No
No
Show Text 

Height (Atmos) 
 

6.6
6.4

Height Setup  

Bose Smart Soundbar 900 Height Setup
Bose Smart Soundbar 600 Height Setup

H Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Phantom (Up Firing, Bar)
Phantom (Front Firing and Up Firing, Bar)

Slope 
 

0.63
-0.17

Std. Err. 
 

3.20 dB
3.02 dB

SPL @ Max Volume 
 

90.4 dB SPL
83.3 dB SPL

Weighted THD @ 80dB 
 

0.47
1.12

Weighted THD @ Max Volume 
 

1.14
0.57
Show Text 

Sound Enhancement Features 
 

4.5
3.0

Room Correction 
 

Yes
No

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

No
No

Subwoofer Level Adjustment 
 

No
No

Bass Adjustment 
 

Yes
Yes

Treble Adjustment 
 

Yes
Yes

EQ 
 

No
No

Surround Level Adjustment 
 

No
No

Rear Level Adjustment 
 

No
No

Height Level Adjustment 
 

Yes
Yes

Virtual Surround 
 

No
No
Show Text 
Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

Bose Smart Soundbar 900 Physical Connections Bar Photo 1
Bose Smart Soundbar 600 Physical Connections Bar Photo 1

Physical Connections Bar Photo 2  

Bose Smart Soundbar 900 Physical Connections Bar Photo 2
Bose Smart Soundbar 600 Physical Connections Bar Photo 2

Optical Audio In 
 

1
1

HDMI Out 
 

eARC
eARC

HDMI 2.1 Class Bandwidth 
 

No
No

Full HDMI In 
 

No
No

Analog Audio In 3.5mm (Aux) 
 

No
No

RCA In 
 

No
No

USB for Files 
 

No
No

Ethernet 
 

1
No

Subwoofer Output 
 

Yes
Yes
Show Text 

Audio Format Support: ARC/eARC 
 

8.1
8.1

Dolby Atmos 
 

Supported
Supported

Dolby Digital 
 

Supported
Supported

Dolby Digital Plus 
 

Supported
Supported

Dolby TrueHD 
 

Supported
Supported

DTS 
 

Not Supported
Not Supported

DTS:X 
 

Not Supported
Not Supported

DTS-HD MA 
 

Not Supported
Not Supported

PCM Channels 
 

Up To 7.1
Up To 7.1
Show Text 

Audio Format Support: HDMI In 
 

0.0
0.0

Dolby Atmos 
 

Not Supported
Not Supported

Dolby Digital 
 

Not Supported
Not Supported

Dolby Digital Plus 
 

Not Supported
Not Supported

Dolby TrueHD 
 

Not Supported
Not Supported

DTS 
 

Not Supported
Not Supported

DTS:X 
 

Not Supported
Not Supported

DTS-HD MA 
 

Not Supported
Not Supported

PCM Channels 
 

Not Supported
Not Supported
Show Text 

Audio Format Support: Optical 
 

6.5
6.5

Dolby Digital 
 

Supported
Supported

DTS 
 

Not Supported
Not Supported

PCM Channels 
 

2.0
2.0
Show Text 

Audio Latency: ARC 
 

9.0
8.7

ARC Latency Video  

PCM-2.0 ch 
 

59 ms
60 ms

PCM-5.1 ch 
 

61 ms
59 ms

Dolby MAT (PCM) Atmos 
 

61 ms
63 ms

Dolby Digital 
 

81 ms
84 ms

Dolby Digital Plus 
 

85 ms
103 ms

Dolby Digital Plus Atmos 
 

95 ms
97 ms
Show Text 

Audio Latency: HDMI In 
 

0.0
0.0

HDMI Latency Video  

PCM-2.0 ch 
 

N/A
N/A

PCM-5.1 ch 
 

N/A
N/A

Dolby MAT (PCM) Atmos 
 

N/A
N/A

Dolby Digital 
 

N/A
N/A

Dolby Digital Plus 
 

N/A
N/A

Dolby Digital Plus Atmos 
 

N/A
N/A

Audio Latency: Optical 
 

7.3
8.1

Optical Latency Video  

PCM-2.0 ch 
 

135 ms
113 ms

Dolby Digital 
 

189 ms
173 ms
Show Text 

Video Passthrough To TV 
 

0.0
0.0

1080p Max Refresh Rate 
 

Not Supported
Not Supported

1080p @ 4:4:4 Max Refresh Rate 
 

Not Supported
Not Supported

4k Max Refresh Rate 
 

Not Supported
Not Supported

4k @ 120Hz @ 10-Bit 
 

Not Supported
Not Supported

4k @ 4:4:4 Max Refresh Rate 
 

Not Supported
Not Supported

8k Max Refresh Rate 
 

Not Supported
Not Supported

HDR10 Passthrough 
 

No
No

HDR10+ Passthrough 
 

No
No

Dolby Vision Passthrough 
 

No
No

HDMI Forum VRR Passthrough 
 

No
No

FreeSync Passthrough 
 

No
No

G-SYNC Passthrough 
 

No
No

ALLM Passthrough 
 

No
No
Show Text 

Wireless Playback 
 

10
10

Bluetooth 
 

Yes
Yes

Wi-Fi Playback 
 

Yes
Yes

Chromecast built-in 
 

Yes
Yes

Apple AirPlay 
 

Yes
Yes

Spotify Connect 
 

Yes
Yes
Show Text 
Additional Features

Interface 
 

Interface photo  

Bose Smart Soundbar 900 Interface photo
Bose Smart Soundbar 600 Interface photo

Display 
 

No
No
Show Text 

Bar Controls 
 

Controls photo  

Bose Smart Soundbar 900 Controls photo
Bose Smart Soundbar 600 Controls photo
Show Text 

Remote  

Remote photo  

Bose Smart Soundbar 900 Remote photo
Bose Smart Soundbar 600 Remote photo
Show Text 

Voice Assistants Support 
 

Amazon Alexa 
 

Yes (Built-in)
Yes (Built-in)

Google Assistant 
 

Yes (Built-in)
No

Apple Siri 
 

No
No

Microphone Mute 
 

Yes
Yes
Show Text 

Check Price

Black
Smart Soundbar 900
Searching
Finding store
Black
Smart Soundbar 600
Searching
Finding store
White
Smart Soundbar 900
Searching
Finding store
Black
Soundbar 550
Searching
Finding store
Back to Top

Bose Smart Soundbar 900

Bose Smart Soundbar 600

Comments

  1. Comparison
 • Posted 1 year ago

Bose Smart Soundbar 900 vs Bose Smart Soundbar 600: Main Discussion

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