Sonos Arc vs Bose 900

Name Sonos Arc Bose Smart Soundbar 900
Image Image Image
MSRP $899 $899
Released 2020 2021
Availability  Available Discontinued
Current price Sonos, Amazon Amazon
Speaker configuration
Audio channels 5.0.2 5.1.2
Expandable up to: 7.1.4, (Atmos rears, 2 subs) Added subwoofers play same subwoofer channel. 5.3.2, (add 2 subs)
Woofers (mid or full-range) - total 8: 8× unknown size 6: 4× racetrack drivers + 2× upfiring
Tweeters - total 3: 3× unknown size 3: 1× unknown size (center), 2× PhaseGuide
Subwoofers 0 1× unknown size
Audio specifications
Watts RMS Not specified Not specified
Frequency range Not specified Not specified
DTS:X support No No
Dolby Atmos support? Yes Yes
Surround sound? Virtual Virtual
Other 3D audio formats? None Bose TrueSpace
Other (notable) sound features? Speech Enhancement (use app) None
Sound calibration? Yes (Trueplay) Yes (ADAPTiQ)
Connectivity & ports
Bluetooth Bluetooth 5.0
Wi-Fi Wi-Fi 4 Wi-Fi 4
Ethernet port (RJ45)
HDMI (e)ARC out port? 1× eARC 1× eARC
HDMI in ports? (passthrough)
Optical port? (TOSLINK) Use included adapter: Optical to HDMI
3.5 mm AUX port?
USB-A port?
Other audio ports None Subwoofer out(only Bose subs)
Wireless setup & control
Official app? Sonos S2 Bose Music App
Voice assistant? Yes Yes
Chromecast built-in?
AirPlay?
Alexa cast?
Multiroom?
Wireless subwoofer(s)? Optional: max 2 subwoofers; 2× Sonos Sub or Sub Mini Optional: max 2 subwoofers: Bass Module 500 (10″) | 700 (12″)
Wireless surrounds? Optional: max 2 surrounds, Era 300 for Dolby Atmos Optional: max 2 surrounds: Bose Surround Speakers | 700
Physical specifications
Speakers in set: Soundbar Soundbar
Size (cm W×H×D): 114.2×8.7×11.6 104.5×5.8×10.7
Size (inch W×H×D): 44.96×3.43×4.57 41.14×2.29×4.21
Weight (kg): 6.25 5.75
Weight (lbs): 13.78 12.68
Wall mountable? Yes Yes, with optional wall bracket
Color options: Black, white Black and white
Accessories in the box HDMI cable, optical to HDMI adapter HDMI cable, optical cable, remote, ADAPTiQ headset
More info
Model number ARCG1##1 433829
User guide / manual User Guide Owner's guide
Official site link Sonos.com Bose.com
Legend:
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