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Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era vs Sonos Beam G2 Soundbar + Sub Mini Subwoofer - Black

Updated August 2026 — Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era wins on audio quality and bass, Sonos Beam G2 Soundbar + Sub Mini Subwoofer - Black wins on value.

The Sonos Arc Ultra offers superior audio quality and features, making it the better choice for immersive sound experiences, while the Sonos Beam G2 is a more budget-friendly option.

Why Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era is better

Audio Quality

Arc Ultra provides immersive Dolby Atmos sound.

Bass Performance

Sub 4 delivers deeper bass compared to Sub Mini.

Smart Features

Arc Ultra includes advanced voice control capabilities.

Why Sonos Beam G2 Soundbar + Sub Mini Subwoofer - Black is better

Price

Beam G2 is significantly cheaper.

Sales Rank

Beam G2 has a better sales rank.

Compact Design

Beam G2 is more suitable for smaller spaces.

Overall score

Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era
90
Sonos Beam G2 Soundbar + Sub Mini Subwoofer - Black
75

Specifications

SpecSonos Arc Ultra soundbar + Sub 4 subwoofer + EraSonos Beam G2 Soundbar + Sub Mini Subwoofer - Black
Price$2956.00$998.00
Sales Rank32552776
SubwooferSub 4Sub Mini
SpeakersEra 300None
Voice ControlYesYes

Dimension comparison

Sonos Arc Ultra soundbar + Sub 4 subwoofer + EraSonos Beam G2 Soundbar + Sub Mini Subwoofer - Black

Overview

When comparing the Sonos Arc Ultra soundbar with Sub 4 subwoofer and Era 300 speakers to the Sonos Beam G2 soundbar with Sub Mini subwoofer, the choice largely hinges on the desired audio experience and budget. The Sonos Arc Ultra package is priced at $2,956.00, while the Sonos Beam G2 package comes in significantly lower at $998.00, making it about 66% cheaper. This price difference reflects the distinct capabilities and intended usage of each system.

Audio Quality

The Sonos Arc Ultra soundbar, paired with the Sub 4 and two Era 300 speakers, delivers an exceptional Dolby Atmos experience. It provides immersive spatial audio with lateral and overhead channels that create a soundstage where listeners can hear sounds as if they are moving around them. In contrast, the Sonos Beam G2, while still offering quality sound, is designed for smaller or medium-sized rooms and caters to lower to moderate volume levels. Users might find that the Arc Ultra excels in larger spaces, making it the preferred choice for those seeking a more cinematic experience.

Bass Performance

The Sonos Arc Ultra system features the Sub 4, which is engineered to handle the lowest frequencies, providing clean and powerful bass that enhances both music and movie watching. This setup allows the Era 300 speakers to focus on midrange and high frequencies, resulting in clearer sound. On the other hand, the Sonos Beam G2 comes with the Sub Mini, which balances out lower frequencies but does not deliver the same level of bass power as the Sub 4. As a result, users who prioritize deep bass might lean towards the Arc Ultra setup.

Setup and Connectivity

Both sound systems are designed for easy setup, but the Sonos Arc Ultra offers a more advanced wireless experience. The Sub 4 can be placed anywhere in the room and connects to the soundbar via WiFi, providing flexibility in placement. The Beam G2 also allows for straightforward installation through the Sonos app, yet it is geared more towards users who may not require extensive customization in their home theater setup. This ease of setup is a crucial factor for those who want to quickly enjoy their audio experience without complicated configurations.

Smart Features

The Sonos Arc Ultra integrates advanced smart features, including Sonos Voice Control, allowing users to play music and manage their smart home devices hands-free. This feature is particularly beneficial for tech-savvy users who prefer voice-activated controls. The Sonos Beam G2 also supports voice commands and streaming over WiFi, but its capabilities are more basic compared to the Arc Ultra. This difference may matter to users looking for a more interactive and seamless audio experience.

Design and Aesthetics

When it comes to design, both soundbars maintain a sleek and modern look typical of Sonos products. The Sonos Arc Ultra is designed to complement larger TVs and home theater setups, while the Sonos Beam G2 is more compact, making it suitable for smaller spaces. The aesthetic choice will depend on the user’s room size and personal style preference. However, the Arc Ultra's larger size and premium finish may appeal to those looking to make a statement in their home entertainment area.

Price Comparison

The price difference between the two products is substantial, with the Sonos Beam G2 priced at $998.00, making it approximately 66% less expensive than the Sonos Arc Ultra at $2,956.00. This significant gap in pricing reflects the differences in audio performance, features, and intended usage. For those on a tighter budget or with less demanding audio needs, the Beam G2 offers excellent value without sacrificing essential sound quality.

Sales Rank

In terms of popularity, the Sonos Beam G2 holds a better sales rank at 2,776 compared to the Arc Ultra's rank of 3,255. This suggests that the Beam G2 is favored by more consumers, likely due to its lower price point and suitability for a wider range of users. The sales rank can offer insight into consumer preference, indicating that the Beam G2 is a more accessible choice for those looking to enhance their audio experience without investing heavily.

Which should you buy?

Choosing between the Sonos Arc Ultra soundbar with Sub 4 and Era 300 speakers and the Sonos Beam G2 soundbar with Sub Mini ultimately comes down to your audio needs and budget. If you prioritize immersive sound quality and have the budget for it, the Arc Ultra is a clear winner with its superior performance and features. However, if you are looking for a more economical solution that still delivers good sound quality for smaller rooms, the Beam G2 is an excellent choice.