Notice: Your browser is not supported or outdated so some features of the site might not be available.
Products
Sonos Arc with Sub + One SL Speakers
Samsung HW-Q900A
Tested using Methodology v1.3
Updated May 03, 2024 06:17 PM
SEE PRICE
Amazon.comTested using Methodology v1.1
Updated Jan 12, 2024 07:40 PM
SEE PRICE
Amazon.com
Channels5.1.2
Channels7.1.2
Our Verdict
Sonos Arc with Sub + One SL Speakers
Samsung HW-Q900A
The Samsung HW-Q900A is a better soundbar for most uses than the Sonos Arc with Sub + One SL Speakers. The Samsung gets louder with less compression at max volume, and it supports more wireless playback options. It also comes with a graphic EQ for sound customization and a Full HDMI In port, unlike the Sonos. That said, the Sonos is better-built, with better soundstage, surround, and Atmos performances.
Variants
- Arc with Sub + One SL Speakers (Black)
- Arc with Sub + One SL Speakers (White)
- HW-Q900A (Black)
Check Price
Black
Arc with Sub + One SL Speakers
Searching
Finding storeBlack
HW-Q900A
SEE PRICE
Amazon.comWhite
Arc with Sub + One SL Speakers
Searching
Finding storeBlack
HW-Q900A
SEE PRICE
Amazon.comMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
8.0
8.3
Audio Format Support: HDMI In
0.0
10
Full Comparison
Design
Style - Bar
Style photo - bar
Style - Subwoofer
Style photo - sub
Sub Wireless
Yes
Yes
Enclosure
Ported
Ported
Style - Satellites
Style photo - satellites
Satellite Wireless
Yes
No
Dimensions - Bar
Dimensions photo - bar
Width
44.9" (114.1 cm)
48.4" (123.0 cm)
Height
3.4" (8.7 cm)
2.8" (7.0 cm)
Depth
4.7" (12.0 cm)
5.4" (13.8 cm)
Dimensions - Subwoofer
Dimensions photo - sub
Width
6.2" (15.7 cm)
8.2" (20.9 cm)
Height
15.4" (39.2 cm)
15.8" (40.2 cm)
Depth
16.1" (41.0 cm)
15.9" (40.3 cm)
Dimensions - Satellites
Dimensions photo - satellites
Width
4.7" (12.0 cm)
N/A
Height
6.3" (16.1 cm)
N/A
Depth
4.7" (12.0 cm)
N/A
Mounting
Bar Mounting Holes
Satellite Mounting Holes
Mountable Bar
Yes
Yes
Bar Brackets Included
No
Yes
Mountable Satellites
No
No
Satellite Brackets Included
No
No
Build Quality
8.5
7.5
Build quality photo
In The Box
In The Box photo
Sound
Stereo Frequency Response
8.2
8.2
Stereo Setup
Raw Frequency Response
Frequency Response Small
Channels
5.1.2
7.1.2
Tested Preset
No Preset
Standard
Slope
0.16
0.51
Standard Error
3.20 dB
2.75 dB
Low-Frequency Extension
27.9 Hz
33.2 Hz
High-Frequency Extension
19.9 kHz
19.3 kHz
Stereo Frequency Response With Preliminary Calibration
8.2
8.5
Frequency Response Calibrated
Suggested Preset
No Preset
Standard
Suggested Bass Setting
0
3
Suggested Treble Setting
-1
0
Slope
0.05
0.08
Standard Error
3.17 dB
2.13 dB
Low-Frequency Extension
27.9 Hz
30.0 Hz
High-Frequency Extension
19.9 kHz
19.3 kHz
Stereo Dynamics
8.3
8.6
Dynamic Range Compression
SPL @ Max Volume
92.7 dB SPL
98.3 dB SPL
DRC @ 90dB
0.30 dB
DRC @ Max Volume
0.43 dB
1.19 dB
Stereo Total Harmonic Distortion
8.2
THD
Weighted THD @ 80dB
0.25
Weighted THD @ Max Volume
1.36
Center
7.8
8.7
Center Setup
Frequency Response
Localization
Discrete
Discrete
Slope
1.27
0.36
Std. Err.
3.19 dB
2.29 dB
SPL @ Max Volume
77.9 dB SPL
95.7 dB SPL
Weighted THD @ 80dB
0.33
0.18
Weighted THD @ Max Volume
1.66
0.88
Surround 5.1
6.9
6.0
Surround Setup
Frequency Response
Localization
Discrete
Phantom (Side Firing, Bar)
Slope
-0.47
0.18
Std. Err.
3.76 dB
4.00 dB
SPL @ Max Volume
73.4 dB SPL
89.8 dB SPL
Weighted THD @ 80dB
1.37
0.48
Weighted THD @ Max Volume
1.85
1.89
7.1 Rears
No
No
Height (Atmos)
6.1
5.8
Height Setup
H Frequency Response
Localization
Phantom (Up Firing, Bar)
Phantom (Up Firing, Bar)
Slope
0.18
0.71
Std. Err.
3.10 dB
5.06 dB
SPL @ Max Volume
63.8 dB SPL
87.7 dB SPL
Weighted THD @ 80dB
0.93
0.73
Weighted THD @ Max Volume
0.20
1.12
Sound Enhancement Features
7.5
9.5
Room Correction
Yes
Yes
Dialogue Enhancement
Yes
Yes
Auto-Volume/Night Mode
Yes
Yes
Subwoofer Level Adjustment
Yes
Yes
Bass Adjustment
Yes
Yes
Treble Adjustment
Yes
Yes
EQ
No
Graphic + Presets
Surround Level Adjustment
Yes
Yes
Rear Level Adjustment
No
Yes
Height Level Adjustment
Yes
Yes
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 ARC
1 (shared)
HDMI Out
eARC
1 (shared)
HDMI 2.1 Class Bandwidth
No
Full HDMI In
No
2
Analog Audio In 3.5mm (Aux)
No
No
RCA In
No
No
USB for Files
No
No
Ethernet
1
No
Subwoofer Output
No
No
Audio Format Support: ARC/eARC
9.6
10
Dolby Atmos
Supported
Yes
Dolby Digital
Supported
Yes
Dolby Digital Plus
Supported
Yes
Dolby TrueHD
Supported
Yes
DTS
Supported
Yes
DTS:X
Not Supported
Yes
eARC
Yes
DTS-HD MA
Not Supported
Yes
PCM Channels
Up To 7.1
5.1 PCM (eARC only)
Yes
Audio Format Support: HDMI In
0.0
10
Dolby Atmos
Not Supported
Yes
Dolby Digital
Not Supported
Yes
Dolby Digital Plus
Not Supported
Yes
Dolby TrueHD
Not Supported
Yes
DTS
Not Supported
Yes
DTS:X
Not Supported
Yes
DTS-HD MA
Not Supported
Yes
PCM Channels
Not Supported
5.1 PCM
Yes
Audio Format Support: Optical
10
10
Dolby Digital
Supported
Yes
DTS
Supported
Yes
PCM Channels
2.0
Audio Latency: ARC
8.5
ARC Latency Video
PCM-2.0 ch
42 ms
PCM-5.1 ch
41 ms
Dolby MAT (PCM) Atmos
59 ms
Dolby Digital
92 ms
Dolby Digital Plus
101 ms
Dolby Digital Plus Atmos
101 ms
Audio Latency: HDMI In
0.0
8.3
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
49 ms
Optical
19 ms
Full HDMI In
-66 ms
Audio Latency: Optical
9.0
Optical Latency Video
PCM-2.0 ch
99 ms
Dolby Digital
129 ms
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
Yes
HDR10+ Passthrough
No
Dolby Vision Passthrough
No
HDMI Forum VRR Passthrough
No
4k @ 60 Hz Passthrough
Yes
FreeSync Passthrough
No
G-SYNC Passthrough
No
ALLM Passthrough
No
4k @ 60 Hz @ 10 bit Passthrough
Yes
4k @ 60 Hz @ 4:4:4 Passthrough
Yes
Wireless Playback
3.0
9.0
Bluetooth
No
Yes
Wi-Fi Playback
Yes
Yes
Chromecast built-in
No
No
Apple AirPlay
Yes
Yes
Spotify Connect
Yes
Yes
Additional Features
Interface
Interface photo
Display
No
Yes
Bar Controls
Controls photo
Remote
Remote photo
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
Check Price
Black
Arc with Sub + One SL Speakers
Searching
Finding storeBlack
HW-Q900A
SEE PRICE
Amazon.comWhite
Arc with Sub + One SL Speakers
Searching
Finding storeBlack
HW-Q900A
SEE PRICE
Amazon.com
You have 10/10 free reviews left
To access
and
Become an Insider
unlimited full product reviews,
product prices
other exclusive site features
Sonos Arc with Sub + One SL Speakers
Samsung HW-Q900A
Comments
Sonos Arc with Sub + One SL Speakers vs Samsung HW-Q900A: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.