Sonos Arc Vs. Bose 900: How Many Differences Can You Spot? 

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Users have opposing ideas about the better one between a Sonos Arc Vs. Bose 900. What should you choose? If you can’t make up your mind, the side-by-side comparison in this post will help. Let’s read on to discover! 

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Differences Between Sonos Arc Vs. Bose 900

Sonos Arc is the older. It arrived in June 2020 and is compatible with Dolby Atmos sound technology. Meanwhile, the Bose 900, which also supports Dolby Atmos, debuted in September 2021 and instantly impressed users. 

Bose Smart Soundbar 900 Dolby Atmos with Alexa Built-In, Bluetooth connectivity

Brand: Bose | Color: Black | Speaker Type: Soundbar | Control Method: App, Voice

Sonos Arc – The Premium Smart Soundbar for TV, Movies, Music, Gaming, and More

Brand: Sonos | Color: Black | Speaker Type: Soundbar | Control Method: Voice

You can learn more about Dolby Atmos technology right here:

Both models provide a charming touch of cinematic perfection in a compact form. They offer many impressive features like an intelligent assistant and the ability to extend your sound system. But which is the best option for you?


Both soundbars produce a rich, realistic audio experience and excel at delivering a genuine movie experience. They also provide Dolby Atmos support; however, you will still notice the difference. 

The Sonos has 11 digital amplifiers that support 11 customized drivers, leading to an astonishingly expansive and accurate sound.

This model takes full advantage of Dolby’s 3D technology and covers a bigger room effectively to provide an authentic experience, thanks to sideways and upwards drivers.

On the other hand, the Bose 900 contains only nine drivers, and none of them are side-firing. Although it has tried to optimize multi-directional sound throughout your home, the sound does not reach as far as its competitor. 

Bose Smart Soundbar 900
The expansive sound gives you a more realistic experience


The Arc is a sleek and sophisticated cylindrical soundbar with a flawless matte finish. You have two color options: white and black.

The primary material for this model is plastic, with a plastic mesh in the middle and plastic grilles on both ends; however, plastic doesn’t have a cheap look. It can still lend your item a luxurious vibe. 

The Smart 900 model features a sleek design and comes in two color options: black and white. 

Its high-grade plastic material makes it durable and looks stunning. Metal grilles on the sides protect the drivers within the soundbar by covering them.


Compared to the Bose 900, the Arc has fewer connectivity settings. You can only use optical, HDMI, HDMI eARC, and Ethernet for connecting your devices.

On the contrary, Bose 900 features all of what its competitor has while providing Bluetooth 4.2 connectivity for wireless broadcasting. 

Bose Smart Soundbar 900
The Bose model offers more connection options


Both manufacturers offer an app to control the device. These apps are easy to use, but Sonos App appears to be more convenient. 

Another difference between the control options of the two models is that Bose gives you a separate remote; you use your TV remote for your Arc soundbar. 


The Bose 900 has a slightly higher price than its competitor. Although the gap is minor, it may change your mind. 

Comparison table 

We have compared the two products in crucial terms. Now, this comparison table will help you summarize their differences. 


Sonos Arc

Bose 900


3.4″ L x 45″ W x 4.5″ H

4.21″ L x 41.14″ W x 2.29″ H


13.78 lb

12.68 lbs







Black or white

Black or white


Optical, HDMI, HDMI eARC, and Ethernet

Optical, HDMI, HDMI eARC, Ethernet, and Bluetooth 4.2


Via app and TV remote 

Via app and a separate remote 

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Final Verdict

The Arc is simple to use. It also comes with many useful functions and a sophisticated app for controlling it. Meanwhile, the Soundbar 900 is a powerful system with a lot of capabilities and more methods to connect. Its sleek and stylish design may also appeal to you.

Depending on the requirements, you’ll probably be satisfied with any choice. If you need more information before purchasing, please feel free to ask. Thank you for reading!

5/5 - (1 vote)



Solomen is the founder of, and he is happiest when working with technology and able to help others. In his free time, he often listens to Baroque music, swims or runs. Feel free to contact him on social media!

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