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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
    10. Back - Bar
    11. Back - Subwoofer
    12. Back - Satellites
  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. 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
    10. Connectivity - Subwoofer
    11. Connectivity - Satellites
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
    5. App
    6. Other Features
  8. Comments

Bose Smart Soundbar 900 with Speakers + Bass Module vs Devialet Dione

Side-by-Side Comparison

Products

Bose Smart Soundbar 900 with Speakers + Bass Module
Devialet Dione

Tested using Methodology v1.3

Updated Jan 10, 2025 02:44 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated Mar 15, 2024 07:12 PM

SEE PRICE
Amazon.com
Bose Smart Soundbar 900 with Speakers + Bass Module Picture
Devialet Dione Picture
Channels
5.1.2
Channels
5.1.2

Variants

  • Smart Soundbar 900 with Speakers + Bass Module (Arctic White)
  • Smart Soundbar 900 with Speakers + Bass Module (Black)
  • Dione (Gold leaf)
  • Dione (Matte Black)

Review

See Bose Smart Soundbar 900 with Speakers + Bass Module Review
See Devialet Dione Review
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0 

Our Verdict

Bose Smart Soundbar 900 with Speakers + Bass Module

Devialet Dione

The Bose Smart Soundbar 900 with Speakers + Bass Module is better for most uses than the Devialet Dione, though they both address different types of listeners. The Bose's full setup offers premium performance with a wide, immersive soundstage and better surrounds, thanks to its included satellites. It has more sound enhancement features, like bass and treble adjustments. That said, the Devialet is a standalone bar that's suitable for Atmos if you don't want all the extra add-ons.

0 

Check Price

Arctic White
Smart Soundbar 900 with Speakers + Bass Module
Searching
Finding store
Gold leaf
Dione
Searching
Finding store
Black
Smart Soundbar 900 with Speakers + Bass Module
Searching
Finding store
Matte Black
Dione
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Finding store
Read more

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

8.2
7.6

Stereo Soundstage 
 

8.5
7.0

Auto-Volume/Night Mode 
 

No
Yes

Stereo Dynamics 
 

8.4
7.3

Full Comparison

Design

Style - Bar  

Style photo - bar  

Bose Smart Soundbar 900 with Speakers + Bass Module Style photo - bar
Devialet Dione Style photo - bar
Show text

Style - Subwoofer  

Style photo - sub  

Bose Smart Soundbar 900 with Speakers + Bass Module Style photo - sub
Devialet Dione Style photo - sub

Sub Wireless 
 

Yes
No

Enclosure 
 

Ported
Integrated
Show text

Style - Satellites  

Style photo - satellites  

Bose Smart Soundbar 900 with Speakers + Bass Module Style photo - satellites
Devialet Dione Style photo - satellites

Satellite Wireless 
 

Yes
No
Show text

Dimensions - Bar  

Dimensions photo - bar  

Bose Smart Soundbar 900 with Speakers + Bass Module Dimensions photo - bar
Devialet Dione Dimensions photo - bar

Width  

41.1" (104.5 cm)
47.2" (120.0 cm)

Height  

2.2" (5.7 cm)
6.5" (16.6 cm)

Depth  

4.3" (11.0 cm)
3.5" (9.0 cm)
Show text

Dimensions - Subwoofer  

Dimensions photo - sub  

Bose Smart Soundbar 900 with Speakers + Bass Module Dimensions photo - sub
Devialet Dione Dimensions photo - sub

Width  

11.6" (29.5 cm)
N/A

Height  

12.7" (32.3 cm)
N/A

Depth  

11.6" (29.5 cm)
N/A
Show text

Dimensions - Satellites  

Dimensions photo - satellites  

Bose Smart Soundbar 900 with Speakers + Bass Module Dimensions photo - satellites
Devialet Dione Dimensions photo - satellites

Width  

1.9" (4.8 cm)
N/A

Height  

5.6" (14.3 cm)
N/A

Depth  

1.9" (4.8 cm)
N/A
Show text

Mounting 
 

Bar Mounting Holes  

Bose Smart Soundbar 900 with Speakers + Bass Module Bar Mounting Holes

Satellite Mounting Holes  

Bose Smart Soundbar 900 with Speakers + Bass Module Satellite Mounting Holes

Mountable Bar 
 

Yes

Bar Brackets Included 
 

No

Mountable Satellites 
 

Yes

Satellite Brackets Included 
 

No

Build Quality 
 

8.5
8.0

Build quality photo  

Bose Smart Soundbar 900 with Speakers + Bass Module Build quality photo
Devialet Dione Build quality photo
Show text

In The Box 
 

In The Box photo   

Bose Smart Soundbar 900 with Speakers + Bass Module In The Box photo
Devialet Dione In The Box photo

HDMI Cable Length 
 

1.5 m (4.9 ft)

Digital Optical Cable Length 
 

1.5 m (4.9 ft)
Show text

Back - Bar  

Back photo - bar  

Devialet Dione Back photo - bar

Bar Mounting 
 

Universal (holes on underside)
Show text

Back - Subwoofer  

Back photo - sub  

Devialet Dione Back photo - sub

Enclosure 
 

Ported
Integrated

Back - Satellites  

Back photo - satellites  

Devialet Dione Back photo - satellites

Mounting 
 

No
Sound

Stereo Frequency Response 
 

8.6
8.4

Stereo Setup  

Bose Smart Soundbar 900 with Speakers + Bass Module Stereo Setup
Devialet Dione 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
5.1.2

Tested Preset 
 

No Preset
Music

Slope 
 

-0.15
-0.99

Standard Error 
 

2.08 dB
3.48 dB

Low-Frequency Extension 
 

25.9 Hz
24.1 Hz

High-Frequency Extension 
 

19.9 kHz
19.3 kHz
Show text

Stereo Frequency Response With Preliminary Calibration 
 

8.6
8.4

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

No Preset
Music

Suggested Bass Setting 
 

0
N/A

Suggested Treble Setting 
 

0
N/A

Slope 
 

-0.15
-0.99

Standard Error 
 

2.08 dB
3.48 dB

Low-Frequency Extension 
 

25.9 Hz
24.1 Hz

High-Frequency Extension 
 

19.9 kHz
19.3 kHz
Show text

Stereo Soundstage 
 

8.5
7.0

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.36 dB
2.53 dB
Show text

Stereo Dynamics 
 

8.4
7.3

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

95.3 dB SPL
93.4 dB SPL

DRC @ 90dB 
 

0.47 dB

DRC @ Max Volume 
 

1.39 dB
2.64 dB
Show text

Stereo Total Harmonic Distortion 
 

8.4

THD  

See details on graph tool

Weighted THD @ 80dB 
 

0.24

Weighted THD @ Max Volume 
 

0.83
Show text

Center 
 

8.1
7.4

Center Setup  

Bose Smart Soundbar 900 with Speakers + Bass Module Center Setup
Devialet Dione Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Discrete

Slope 
 

0.03
-1.86

Std. Err. 
 

2.00 dB
6.35 dB

SPL @ Max Volume 
 

76.1 dB SPL
≈ 99.0 dB SPL

Weighted THD @ 80dB 
 

0.42
0.65

Weighted THD @ Max Volume 
 

3.16
0.45
Show text

Surround 5.1 
 

7.3
5.8

Surround Setup  

Bose Smart Soundbar 900 with Speakers + Bass Module Surround Setup
Devialet Dione Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Discrete
Phantom (Side Firing, Bar)

Slope 
 

-0.60
-1.91

Std. Err. 
 

2.86 dB
5.68 dB

SPL @ Max Volume 
 

72.3 dB SPL
≈ 102.0 dB SPL

Weighted THD @ 80dB 
 

0.35
0.34

Weighted THD @ Max Volume 
 

0.83
0.70

7.1 Rears 
 

No
No
Show text

Height (Atmos) 
 

5.8
6.7

Height Setup  

Bose Smart Soundbar 900 with Speakers + Bass Module Height Setup
Devialet Dione Height Setup

H Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

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

Slope 
 

-0.89
-0.95

Std. Err. 
 

3.68 dB
3.65 dB

SPL @ Max Volume 
 

65.9 dB SPL
≈ 97.0 dB SPL

Weighted THD @ 80dB 
 

0.61
0.33

Weighted THD @ Max Volume 
 

1.72
0.22
Show text

Sound Enhancement Features 
 

6.3
5.4

Room Correction 
 

Yes
Yes

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

No
Yes

Subwoofer Level Adjustment 
 

Yes
No

Bass Adjustment 
 

Yes
No

Treble Adjustment 
 

Yes
No

EQ 
 

No
Presets

Surround Level Adjustment 
 

No
No

Rear Level Adjustment 
 

Yes
No

Height Level Adjustment 
 

Yes
No

Virtual Surround 
 

No
No
Show text
Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

Bose Smart Soundbar 900 with Speakers + Bass Module Physical Connections Bar Photo 1
Devialet Dione Physical Connections Bar Photo 1

Physical Connections Bar Photo 2  

Bose Smart Soundbar 900 with Speakers + Bass Module Physical Connections Bar Photo 2
Devialet Dione Physical Connections Bar Photo 2

Optical Audio In 
 

1
1

HDMI Out 
 

eARC
No

HDMI 2.1 Class Bandwidth 
 

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
1

Subwoofer Output 
 

Yes

HDMI ARC 
 

1
Show text

Audio Format Support: ARC/eARC 
 

8.1
8.8

Dolby Atmos 
 

Supported
Yes

Dolby Digital 
 

Supported
Yes

Dolby Digital Plus 
 

Supported
Yes

Dolby TrueHD 
 

Supported
Yes

DTS 
 

Not Supported
No

DTS:X 
 

Not Supported
No

eARC 
 

Yes

DTS-HD MA 
 

Not Supported
No

PCM Channels 
 

Up To 7.1

5.1 PCM (eARC only) 
 

Yes
Show text

Audio Format Support: HDMI In 
 

0.0
0.0

Dolby Atmos 
 

Not Supported
No

Dolby Digital 
 

Not Supported
No

Dolby Digital Plus 
 

Not Supported
No

Dolby TrueHD 
 

Not Supported
No

DTS 
 

Not Supported
No

DTS:X 
 

Not Supported
No

DTS-HD MA 
 

Not Supported
No

PCM Channels 
 

Not Supported

5.1 PCM 
 

No
Show text

Audio Format Support: Optical 
 

6.5
6.0

Dolby Digital 
 

Supported
Yes

DTS 
 

Not Supported
No

PCM Channels 
 

2.0
Show text

Audio Latency: ARC 
 

7.0

ARC Latency Video  

PCM-2.0 ch 
 

86 ms

PCM-5.1 ch 
 

85 ms

Dolby MAT (PCM) Atmos 
 

91 ms

Dolby Digital 
 

111 ms

Dolby Digital Plus 
 

115 ms

Dolby Digital Plus Atmos 
 

125 ms
Show text

Audio Latency: HDMI In 
 

0.0
6.1

HDMI Latency Video  

Latency Video  

PCM-2.0 ch 
 

N/A

PCM-5.1 ch 
 

N/A

Dolby MAT (PCM) Atmos 
 

N/A

Dolby Digital 
 

N/A

Dolby Digital Plus 
 

N/A

Dolby Digital Plus Atmos 
 

N/A

ARC 
 

125 ms

Optical 
 

109 ms

Full HDMI In 
 

N/A
Show text

Audio Latency: Optical 
 

6.6

Optical Latency Video  

PCM-2.0 ch 
 

159 ms

Dolby Digital 
 

220 ms
Show text

Video Passthrough To TV 
 

0.0
0.0

1080p Max Refresh Rate 
 

Not Supported

1080p @ 4:4:4 Max Refresh Rate 
 

Not Supported

4k Max Refresh Rate 
 

Not Supported

4k @ 120Hz @ 10-Bit 
 

Not Supported

4k @ 4:4:4 Max Refresh Rate 
 

Not Supported

8k Max Refresh Rate 
 

Not Supported

HDR10 Passthrough 
 

No
No

HDR10+ Passthrough 
 

No

Dolby Vision Passthrough 
 

No

HDMI Forum VRR Passthrough 
 

No

4k @ 60 Hz Passthrough 
 

No

FreeSync Passthrough 
 

No

G-SYNC Passthrough 
 

No

ALLM Passthrough 
 

No

4k @ 60 Hz @ 10 bit Passthrough 
 

No

4k @ 60 Hz @ 4:4:4 Passthrough 
 

No

Wireless Playback 
 

10
9.0

Bluetooth 
 

Yes
Yes

Wi-Fi Playback 
 

Yes
Yes

Chromecast built-in 
 

Yes
No

Apple AirPlay 
 

Yes
Yes

Spotify Connect 
 

Yes
Show text

Connectivity - Subwoofer 
 

Physical inputs subwoofer photo 1  

Devialet Dione Physical inputs subwoofer photo 1

Physical controls subwoofer photo 1  

Devialet Dione Physical controls subwoofer photo 1

Sub Wireless 
 

Yes
No

Connectivity - Satellites 
 

Physical inputs satellites photo 1  

Devialet Dione Physical inputs satellites photo 1

Physical controls satellites photo 1  

Devialet Dione Physical controls satellites photo 1

Sat Wireless 
 

Yes
No
Additional Features

Interface 
 

Interface photo  

Bose Smart Soundbar 900 with Speakers + Bass Module Interface photo
Devialet Dione Interface photo

Display 
 

No
No
Show text

Bar Controls 
 

Controls photo  

Bose Smart Soundbar 900 with Speakers + Bass Module Controls photo
Devialet Dione Controls photo
Show text

Remote  

Remote photo  

Bose Smart Soundbar 900 with Speakers + Bass Module Remote photo
Devialet Dione Remote photo

Universal Remote 
 

No
Show text

Voice Assistants Support 
 

Amazon Alexa 
 

Yes (Built-in)
No

Google Assistant 
 

Yes (Built-in)
No

Apple Siri 
 

No
No

Microphone Mute 
 

Yes
Show text

App 
 

App image  

Devialet Dione App image

App Name  

Devialet App

iOS  

Yes

Android  

Yes

Acts As A Remote 
 

Yes

Controls Soundbar's Settings 
 

All

Casts Device Files 
 

Yes
Show text

Other Features 
 

Power Saving 
 

Standby

HDMI CEC (TV Remote Control) 
 

Yes
Show text

Check Price

Arctic White
Smart Soundbar 900 with Speakers + Bass Module
Searching
Finding store
Gold leaf
Dione
Searching
Finding store
Black
Smart Soundbar 900 with Speakers + Bass Module
Searching
Finding store
Matte Black
Dione
Searching
Finding store
Back to Top

Bose Smart Soundbar 900 with Speakers + Bass Module

Devialet Dione

Comments

  1. Comparison
 • Posted 1 year ago

Bose Smart Soundbar 900 with Speakers + Bass Module vs Devialet Dione: Main Discussion

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