HomeReviewsSonos Era 300: The Perfect Addition to Your Home Audio Setup

Sonos Era 300: The Perfect Addition to Your Home Audio Setup

In the evolving soundscape of spatial audio, the Sonos Era 300 emerges as a compelling Dolby Atmos speaker, offering a room-filling experience in a compact, desktop-friendly design. Priced at $249, this speaker enters a competitive market, particularly challenged by the more affordable Amazon Echo Studio.

The Era 300 takes center stage with its unique knucklebone design, purposefully housing Dolby Atmos technology with dedicated height drivers. Positioned as a desktop counterpart to the Sonos Arc, it aims to redefine music enjoyment by adding a vertical dimension. The question lingers: Does Dolby Atmos have a lasting impact on music, and can the Era 300 outshine its rivals?

Design and Features:

The Era 300 steps away from the conventional, embracing a distinctive knucklebone design. Beyond aesthetics, this speaker incorporates an angled stereo pair of a woofer and a tweeter, a forward-facing middle tweeter for enhanced central imaging, and a ceiling-firing tweeter. The unique configuration defines a “3.0.1 array,” promising an immersive audio experience.

Equipped with Bluetooth connectivity, a much-requested feature, and compatibility with Sonos’ renowned multi-room system, the Era 300 presents a versatile audio solution. The inclusion of an onboard microphone facilitates voice assistance through Amazon Alexa and Sonos Voice Control. Additionally, it serves a calibration purpose, ensuring optimal audio performance.

For added flexibility, users can enhance the Era 300’s capabilities with accessories like the Sonos Line-In Adapter and Combo Adapter, catering to varied connectivity needs. The speaker seamlessly integrates into the Sonos ecosystem, offering in-app control for over 100 streaming services.

Performance Evaluation:

In a head-to-head comparison with competitors like the Bluesound Pulse M and the Amazon Echo Studio, the Era 300 showcases its prowess. The spatial audio capability is not merely a gimmick; it elevates the listening experience, especially with Atmos-enabled content.

Testing against the Bluesound Pulse M reveals the Era 300’s expansive soundstage, outperforming its counterpart in room-filling capacity. The Era 300 excels in reproducing nuanced details, making it a superior choice for stereo music and atmospheric tracks alike.

The battle with the Amazon Echo Studio, the first Atmos speaker in the market, accentuates the Era 300’s refined sound quality. While both offer spatial mixes, the Sonos contender emerges as the more sophisticated option. Its ability to deliver a contained yet immersive sound, even with complex tracks, positions it as a top-tier choice.

Value Proposition and Considerations:

With a price tag of $249, the Sonos Era 300 targets a specific segment seeking a premium desktop speaker with Dolby Atmos capabilities. However, the challenge lies in defining its target audience. It may appear slightly expensive for a bedroom setup, and its limitations in home theater integration add considerations for potential buyers.

In the spectrum of Sonos speakers, the Era 300 stands out as a commendable option, especially for those seeking an upgrade from the Sonos One. Its audio quality, coupled with Atmos support, justifies the investment. For desktop use, where the $600 Sonos Five might be excessive, the Era 300 becomes an appealing alternative.


The Sonos Era 300 emerges as a standout in the Dolby Atmos speaker category, combining innovative design with premium audio performance. While facing competition from more budget-friendly options like the Amazon Echo Studio, its refined sound quality and integration within the Sonos ecosystem set it apart.

In the pursuit of spatial audio excellence, the Era 300 proves to be more than a niche product. It caters to audiophiles seeking a compact yet powerful solution for both stereo and Atmos-enhanced music. The unique design, advanced features, and competitive pricing make the Sonos Era 300 a noteworthy addition to the evolving landscape of spatial audio speakers.


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