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Sonos Arc vs Sennheiser AMBEO Soundbar Plus
Side-by-Side Comparison
Products
Sonos Arc
Sennheiser AMBEO Soundbar Plus
Tested using Methodology v1.3
Updated Nov 28, 2024 02:21 PM
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Amazon.comTested using Methodology v1.3
Updated Aug 21, 2024 07:06 PM
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Amazon.com
Channels5.0.2
Channels5.1.2
Variants
- Arc (Black)
- Arc SL (Shadow Edition)
- Arc (White)
- AMBEO Soundbar Plus (Black)
Our Verdict
Sonos Arc
Sennheiser AMBEO Soundbar Plus
The Sonos Arc and the Sennheiser AMBEO Soundbar Plus are both very premium standalone soundbars with Dolby Atmos support. The Sonos has a wider, more immersive soundstage, which is especially noticeable with Atmos content. However, it doesn't come with HDMI In ports like the Sennheiser, and it doesn't support as many wireless playback options like Bluetooth.
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Black
Arc
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AMBEO Soundbar Plus
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Arc SL
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AMBEO Soundbar Plus
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Arc
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AMBEO Soundbar Plus
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AMBEO Soundbar Plus
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AMBEO Soundbar Plus
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Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
7.4
7.6
Audio Format Support: HDMI In
0.0
10
Full Comparison
Design
Style - Bar
Style photo - bar
Style - Subwoofer
Style photo - sub
Sub Wireless
No
No
Enclosure
No Subwoofer
Integrated
Style - Satellites
Style photo - satellites
Satellite Wireless
No
No
Dimensions - Bar
Dimensions photo - bar
Width
44.9" (114.1 cm)
41.3" (104.8 cm)
Height
3.4" (8.7 cm)
3.0" (7.5 cm)
Depth
4.7" (12.0 cm)
4.7" (12.0 cm)
Dimensions - Subwoofer
Dimensions photo - sub
Width
N/A
N/A
Height
N/A
N/A
Depth
N/A
N/A
Dimensions - Satellites
Dimensions photo - satellites
Width
N/A
N/A
Height
N/A
N/A
Depth
N/A
N/A
Mounting
Bar Mounting Holes
Satellite Mounting Holes
Mountable Bar
Yes
Yes
Bar Brackets Included
No
No
Mountable Satellites
No
No
Satellite Brackets Included
No
No
Build Quality
8.0
8.0
Build quality photo
In The Box
In The Box photo
Sound
Stereo Frequency Response
7.2
7.3
Stereo Setup
Raw Frequency Response
Frequency Response Small
Channels
5.0.2
5.1.2
Tested Preset
No Preset
Neutral
Slope
0.37
0.57
Standard Error
3.33 dB
2.80 dB
Low-Frequency Extension
51.1 Hz
52.6 Hz
High-Frequency Extension
19.9 kHz
19.9 kHz
Stereo Frequency Response With Preliminary Calibration
7.2
7.5
Frequency Response Calibrated
Suggested Preset
No Preset
Neutral
Suggested Bass Setting
0
2
Suggested Treble Setting
-3
N/A
Slope
-0.09
0.14
Standard Error
3.08 dB
2.34 dB
Low-Frequency Extension
51.1 Hz
51.1 Hz
High-Frequency Extension
19.9 kHz
19.9 kHz
Stereo Soundstage
8.0
7.5
Crosstalk Error
2.28 dB
2.57 dB
Stereo Dynamics
8.1
8.4
Dynamic Range Compression
SPL @ Max Volume
91.6 dB SPL
94.9 dB SPL
DRC @ 90dB
0.28 dB
0.24 dB
DRC @ Max Volume
0.75 dB
1.29 dB
Center
7.8
8.1
Center Setup
Frequency Response
Localization
Discrete
Discrete
Slope
-0.40
0.48
Std. Err.
2.94 dB
2.08 dB
SPL @ Max Volume
76.5 dB SPL
74.5 dB SPL
Weighted THD @ 80dB
0.32
0.22
Weighted THD @ Max Volume
1.56
1.44
Surround 5.1
5.7
5.6
Surround Setup
Frequency Response
Localization
Phantom (Side Firing, Bar)
Phantom (Front Firing, Up Firing and Side Firing, Bar)
Slope
0.01
0.95
Std. Err.
3.27 dB
3.58 dB
SPL @ Max Volume
75.1 dB SPL
75.4 dB SPL
Weighted THD @ 80dB
0.39
0.57
Weighted THD @ Max Volume
0.98
3.57
7.1 Rears
No
No
Height (Atmos)
6.1
5.8
Height Setup
H Frequency Response
Localization
Phantom (Up Firing, Bar)
Phantom (Side Firing and Up Firing, Bar)
Slope
0.55
0.95
Std. Err.
2.91 dB
3.55 dB
SPL @ Max Volume
62.0 dB SPL
63.6 dB SPL
Weighted THD @ 80dB
1.07
1.64
Weighted THD @ Max Volume
0.18
1.02
Sound Enhancement Features
5.7
7.4
Room Correction
Yes
Yes
Dialogue Enhancement
Yes
Yes
Auto-Volume/Night Mode
Yes
Yes
Subwoofer Level Adjustment
No
Yes
Bass Adjustment
Yes
No
Treble Adjustment
Yes
No
EQ
No
Graphic + Presets
Surround Level Adjustment
No
No
Rear Level Adjustment
No
No
Height Level Adjustment
Yes
No
Virtual Surround
No
Yes
Connectivity
Inputs/Outputs - Bar
Physical Connections Bar Photo 1
Physical Connections Bar Photo 2
Optical Audio In
Adapter into HDMI ARC
1
HDMI Out
eARC
eARC
HDMI 2.1 Class Bandwidth
No
No
Full HDMI In
No
2
Analog Audio In 3.5mm (Aux)
No
No
RCA In
No
Yes
USB for Files
No
No
Ethernet
1
1
Subwoofer Output
No
Yes
Audio Format Support: ARC/eARC
9.6
10
Dolby Atmos
Supported
Supported
Dolby Digital
Supported
Supported
Dolby Digital Plus
Supported
Supported
Dolby TrueHD
Supported
Supported
DTS
Supported
Supported
DTS:X
Not Supported
Supported
DTS-HD MA
Not Supported
Supported
PCM Channels
Up To 7.1
Up To 7.1
Audio Format Support: HDMI In
0.0
10
Dolby Atmos
Not Supported
Supported
Dolby Digital
Not Supported
Supported
Dolby Digital Plus
Not Supported
Supported
Dolby TrueHD
Not Supported
Supported
DTS
Not Supported
Supported
DTS:X
Not Supported
Supported
DTS-HD MA
Not Supported
Supported
PCM Channels
Not Supported
Up To 7.1
Audio Format Support: Optical
10
10
Dolby Digital
Supported
Supported
DTS
Supported
Supported
PCM Channels
2.0
2.0
Audio Latency: ARC
8.5
6.2
ARC Latency Video
PCM-2.0 ch
42 ms
135 ms
PCM-5.1 ch
41 ms
135 ms
Dolby MAT (PCM) Atmos
59 ms
101 ms
Dolby Digital
92 ms
126 ms
Dolby Digital Plus
101 ms
131 ms
Dolby Digital Plus Atmos
101 ms
135 ms
Audio Latency: HDMI In
0.0
5.9
HDMI Latency Video
PCM-2.0 ch
N/A
119 ms
PCM-5.1 ch
N/A
119 ms
Dolby MAT (PCM) Atmos
N/A
106 ms
Dolby Digital
N/A
145 ms
Dolby Digital Plus
N/A
136 ms
Dolby Digital Plus Atmos
N/A
137 ms
Audio Latency: Optical
9.0
10
Optical Latency Video
PCM-2.0 ch
99 ms
79 ms
Dolby Digital
129 ms
98 ms
Video Passthrough To TV
0.0
8.0
1080p Max Refresh Rate
Not Supported
120Hz
1080p @ 4:4:4 Max Refresh Rate
Not Supported
120Hz
4k Max Refresh Rate
Not Supported
60Hz
4k @ 120Hz @ 10-Bit
Not Supported
Not Supported
4k @ 4:4:4 Max Refresh Rate
Not Supported
60Hz
8k Max Refresh Rate
Not Supported
30Hz
HDR10 Passthrough
No
Yes
HDR10+ Passthrough
No
Yes
Dolby Vision Passthrough
No
Yes
HDMI Forum VRR Passthrough
No
No
FreeSync Passthrough
No
No
G-SYNC Passthrough
No
No
ALLM Passthrough
No
No
Wireless Playback
3.0
10
Bluetooth
No
Yes
Wi-Fi Playback
Yes
Yes
Chromecast built-in
No
Yes
Apple AirPlay
Yes
Yes
Spotify Connect
Yes
Yes
Additional Features
Interface
Interface photo
Display
No
No
Bar Controls
Controls photo
Remote
Remote photo
Voice Assistants Support
Amazon Alexa
Yes (Built-in)
Yes (Built-in)
Google Assistant
Yes (Built-in)
Yes (Built-in)
Apple Siri
No
No
Microphone Mute
Yes
Yes
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Black
Arc
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AMBEO Soundbar Plus
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Arc SL
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AMBEO Soundbar Plus
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Arc
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AMBEO Soundbar Plus
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AMBEO Soundbar Plus
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AMBEO Soundbar Plus
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Sonos Arc
Sennheiser AMBEO Soundbar Plus
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Sonos Arc vs Sennheiser AMBEO Soundbar Plus: Main Discussion
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