Sonos Arc vs. Arc Ultra: A Side-by-Side Comparison of Sonos’ Best Soundbars

When it comes to improving your home audio experience, the Sonos Arc and Sonos Arc Ultra stand out as premier soundbars. While both models share the hallmark quality of Sonos, they differ significantly across various parameters, making it crucial to understand what each has to offer.

In this blog, we’ll explore their differences in design, audio performance, features, connectivity, and value to help you decide which soundbar best suits your needs.

1. Design: Sleek and Functional

The Sonos Arc and Sonos Arc Ultra both boast elegant designs that fit effortlessly into any living space. However, there are some notable distinctions:

  • Sonos Arc: Launched in 2020, the original Arc features dimensions of 87mm x 1142mm x 116mm and weighs 6.25 kg
blog images
  • Sonos Arc Ultra: Although the Arc Ultra is wider, it is actually 18% smaller in volume compared to the original Arc, measuring 75mm x 1178mm x 111mm and weighing just 5.9 kg. This makes it easier to mount on walls and integrate into various setups.
2. Audio Performance: Immersive Soundscapes
  • Sonos Arc: Equipped with a 5.0.2 channel configuration, the original Arc utilizes 11 drivers and 11 Class D amplifiers, providing impressive sound quality and Dolby Atmos support.
7
  • Sonos Arc Ultra: The Arc Ultra takes things a step further with a 9.1.4 configuration, featuring 14 drivers powered by 15 Class D amplifiers. This upgrade allows for a more immersive audio experience, enhanced by 7 angled silk dome tweeters that improve vocal clarity and spatial audio effects.

The inclusion of a built-in Sound Motion woofer with a dual membrane in the Arc Ultra allows for deeper bass, a feature not present in the original Arc.

3. Advanced Features: A New Level of Control

The Arc Ultra includes several new features that improve user experience:

  • Microphone Control: A mic switch on the back of the Arc Ultra allows users to disconnect power to the microphones for added privacy—a feature the original Arc lacks.
  • Bluetooth Capability: The Ultra version introduces a Bluetooth button for easy pairing, while the standard Arc does not offer this convenience.
  • Adjustable Speech Enhancement: With three levels of speech enhancement (Low, Medium, High), the Arc Ultra allows for greater control over dialogue clarity. In contrast, the original Arc only has a basic on/off option.
6
  • Expanded Compatibility: While the original Arc supports Apple Trueplay for sound tuning, the Arc Ultra offers compatibility with both Apple and Android devices, providing more flexibility for users.
  • Dolby Atmos Music Support: The Arc Ultra supports Dolby Atmos Music for Apple Music and Amazon Music spatial audio, features that are unavailable on the original Arc.
  • TV Audio Swap Feature: The Arc Ultra also introduces a TV audio swap feature with Sonos Ace, enhancing personal entertainment by allowing seamless transitions between devices.
4. Connectivity: Enhanced Options

Connectivity options have also improved with the Arc Ultra:

  • WiFi 6 and Bluetooth 5.3: The Arc Ultra supports the latest WiFi 6 standard and Bluetooth 5.3, offering better network stability and extended usability with portable projectors.
4
  • Optical Audio Adapter: Unlike the original Arc, which lacks this feature, the Arc Ultra comes with an optical audio adapter included in the box, eliminating additional expenses.

  • Dual Subwoofer Configurations: While both models support subwoofer connections, the Arc Ultra allows for dual subwoofer setups with the Sonos Sub 4 or Sub Gen 3, providing even more powerful bass for those who crave a deeper sound experience.
5. Voice Assistant Integration: A Shift in Functionality
In terms of voice control, the Arc Ultra has transitioned from supporting Google Assistant to incorporating Sonos Voice Control, alongside Alexa.
5
While this change may appeal to some users, it could be viewed as a drawback for those who prefer Google Assistant’s features.
6. Price and Value: Is It Worth the Investment?

As with any premium product, the question of value is crucial. The Sonos Arc Ultra is positioned at a higher price point, reflecting its enhanced features and performance capabilities. For audiophiles and home theater enthusiasts, the investment may be justified by the superior sound quality and advanced technology.

However, for those seeking an impressive soundbar without the latest bells and whistles, the original Sonos Arc, (currently available for around ₹89,999 on Amazon.in), remains a formidable option. It offers a great balance of performance and value for everyday listening needs.

7. Making the Right Choice

Ultimately, the choice between the Sonos Arc and Sonos Arc Ultra boils down to your specific audio needs and budget. If you seek cutting-edge audio technology and a more immersive listening experience, the Arc Ultra may be well worth the investment. However, if you prefer a solid soundbar that still delivers exceptional performance without the latest features, the original Arc remains an excellent choice.

2

Both models reflect Sonos’ dedication to quality audio, so whichever you choose, you’re sure to lift your home entertainment experience, making every movie night and music session a memorable one. Watch our video for an in-depth review of the Arc Ultra and a detailed comparison between the Sonos Arc and Arc Ultra.

Proper subwoofer placement enhances deep, powerful bass for an immersive home theater experience. Discover the best spots for optimal performance and enjoy richer, distortion-free sound.
3 minute read..
Setting up your AVR doesn’t have to be hard! Our AVR Setup Simplified guide takes you step-by-step through planning, connecting, and optimizing your home theater for great audio and video. Download our FREE AVR Setup eBook for expert tips and pro advice. Start creating your perfect AV setup today!
3 minute read..

Free Demo Clips to Test Home Cinema System!

Dolby Atmos, DTS, Auro-3D to Hollywood, Bollywood and Music! Download 25 Clips to flaunt your entertainment setup.

    You will receive the download link in email. Check your spam folder in case you don't find it in inbox!