Compare Sonos Arc Soundbar vs Sonos Beam (Gen 2)

Lip-sync risk was raised as a potential downside when a TV lacks proper passthrough support.

Lip-sync and TV latency were praised, with reviews noting minimal lag, flawless syncing, or excellent measured performance.

Soundstage height was praised for convincing vertical presence and sounds that moved above the listener.

Soundstage height was the most mixed area: reviewers heard some height, but many said true overhead effects were limited or unconvincing.

Audio format support was mixed: Dolby Atmos support impressed reviewers, but DTS:X, hi-res, and TV passthrough limitations were repeated caveats.

Audio format support was treated as a meaningful upgrade, especially for Atmos, eARC-era formats, and expanded surround decoding.

Dolby Atmos height effects were among the Arc’s strongest attributes, with reviewers praising overhead realism, height presence, and immersive Atmos delivery.

Atmos processing was usually considered impressive for the size, but reviewers also warned it is virtual and not fully convincing overhead.

Home theater integration was a major strength, especially the ability to expand with Sonos surrounds, Sub, and multi-room setups.

Home theater integration was a major Sonos advantage, especially the ability to add a Sub, surrounds, or other Sonos speakers over time.

Cohesive presentation was mixed: standalone home-cinema cohesion impressed some reviewers, while one found music less authentically cohesive than stereo speakers.

One detailed review praised driver handoff and coherence, describing a seamless presentation across the soundfield.

Reviewers consistently described the Arc as loud, powerful, and room-filling, with enough scale for larger spaces and home theater use.

Maximum volume is generally strong for a compact bar and enough for smaller spaces, though it is not as powerful as larger Sonos options.

HDMI ARC/eARC was valued for getting the best surround experience, but reviewers warned that TV passthrough support can complicate Atmos setup.

HDMI ARC/eARC was strongly praised for richer format support, easier setup, and reduced sync issues with TVs and game consoles.

Voice assistant responsiveness was rated highly, with reviewers saying assistants worked well and commands were picked up even during loud playback.

Voice assistant responsiveness was generally praised, with reviewers saying commands worked reliably even in active listening environments.

EQ controls were viewed as useful for bass, treble, and loudness adjustments, though not a replacement for every hardware limitation.

EQ customization is useful but basic; reviewers liked bass/treble adjustment while noting the absence of a full EQ.

Alexa and smart assistant integration was praised for convenient hands-free control of volume, playback, and smart-home devices.

Smart assistant integration was framed positively for users who want built-in Alexa or Google-style control in the soundbar.

App reliability and usability were mixed: some found Sonos polished and easy to navigate, while others disliked the layout or had reconnection trouble.

The Sonos app was mostly praised as stable, polished, and easy to use, with one reviewer noting it can feel confusing at first.

The Arc’s microphone hardware was positively described through its far-field mic array for voice pickup.

Microphone quality was praised for clarity and far-field voice use, supporting both voice assistants and Sonos control.

Build quality impressions were mixed: one reviewer praised the form-function blend, while another complained that the plastic body attracts dust.

Build quality was praised for the durable polycarbonate grille, premium feel, and improved ease of cleaning versus fabric.

Remote usability was mixed-positive: existing TV remotes usually work well, but some reviewers disliked the lack of a dedicated physical remote.

Remote usability was strong when using a TV or Apple TV remote, but the lack of a dedicated remote was still a minor drawback.

Smart features were a strength, with reviewers praising Sonos smarts, streaming breadth, and the app as a central media hub.

Smart features were considered broad and useful, combining ecosystem streaming, voice support, app control, and expandable home-audio options.

Opinions on the Sub were context-dependent: several reviewers said the Arc works well alone, but bass-focused listeners and movie fans benefit noticeably from adding a Sub.

Bass is punchy and satisfying for the size, but reviewers agree deep rumble usually requires adding a Sonos Sub or choosing a larger setup.

Design and aesthetics were praised for a classy, unobtrusive, blend-in look, though the Arc’s size still requires space.

The Beam’s compact, stylish look was a major strength, with reviewers praising its clean appearance and room-friendly footprint.

Low-volume features were praised for improving late-night listening by reducing bass, stabilizing output, and keeping dialogue clearer.

Night mode was praised in one review for reducing sudden loud effects and making late-night viewing easier.

Voice recognition was praised for continuing to work while content was playing.

Voice recognition accuracy was praised in one review, where far-field microphones heard commands from across a large room.

Trueplay room calibration was praised for improving or tailoring sound, but its Apple-only limitation frustrated Android users.

TruePlay room calibration was often praised for improving clarity and spatial performance, but Android exclusion remained a common caveat.

Video passthrough support was a consistent weakness because reviewers criticized the absence of HDMI input/passthrough.

Video passthrough was a clear weakness because many reviewers criticized the absence of HDMI passthrough or spare HDMI inputs.

Stereo imaging was mixed: reviewers praised width and speaker-like imaging with surrounds, but some found music less direct or less precise than stereo speakers.

Imaging and placement were praised for width and perspective, but music stereo separation remains limited by the single-bar form factor.

Value opinions were mixed: many reviewers called the Arc worth it or excellent value, while others stressed the premium price and extra cost of a full system.

Most reviewers judged the Beam Gen 2 as strong value for a compact Sonos soundbar, though some disliked the upgrade cost or add-on expense.

The Arc was widely described as balanced, smooth, and controlled, though a few reviews wanted more low-end weight from the standalone bar.

Reviewers consistently described the tonal balance as clear, robust, refined, and larger than expected for the Beam’s size.

Dynamic headroom was strong overall, with reviewers praising power, subtlety, and big dynamic shifts, though one found the Arc less quick than some rivals.

Dynamic headroom was strong for the size, with reviewers praising wide dynamic range, punch, and convincing jumps in intensity.

Sonos multi-speaker pairing was praised as reliable and easy, especially for users building or expanding a whole-home Sonos system.

One review strongly praised Sonos multi-speaker syncing, describing add-on speakers as simple to connect and keep in sync.

High-volume composure was generally praised, with distortion described as limited to pushed bass and volume settings or absent in stress-free loud playback.

Most reviewers found the Beam composed at normal-to-loud levels, with only one noting compression or distortion when pushed above roughly 80 dB.

Dialogue clarity was usually strong and helped by Speech Enhancement, though one direct comparison placed it behind some rivals for immediate clarity.

Dialogue clarity was one of the strongest points across reviews, with repeated praise for clear, accurate, and easy-to-follow speech.

Inter-speaker connectivity was praised as easy and impactful when adding or connecting Sonos components.

Inter-speaker connectivity was a Sonos strength, with reviewers praising easy syncing, grouping, and wireless expansion.

Vocal clarity in music and general playback drew strong praise, with reviewers calling vocals and higher frequencies very impressive.

Vocal reproduction was praised in music and TV contexts, with reviewers noting clearer, more natural voices than expected from a compact soundbar.

Wired input flexibility was criticized because the Arc’s physical connection options are limited.

Wired input options were a recurring weakness because reviewers found the physical port selection limited, especially with only one HDMI port.

Setup simplicity was a clear strength, with reviewers repeatedly calling installation quick, guided, and easy.

Setup was one of the clearest strengths, repeatedly described as quick, painless, simple, or only a few minutes long.

Detail retrieval was widely praised, with reviewers highlighting separation, crispness, clarity, and fine detail in music and movies.

Detail retrieval was repeatedly praised, with reviewers calling out nuance, timbre, transients, and small sound effects.

Surround simulation was a major strength, with reviewers praising the Arc’s virtual 3D field, room-filling movie sound, and immersive presentation while noting it is not true in-ceiling Atmos.

Surround simulation was widely liked for width and immersion, though it still falls short of discrete rear-speaker systems.

Optical support was treated as a fallback with a major tradeoff because it limits Dolby Atmos usefulness.

Optical input is useful for older TVs, but reviewers noted it blocks Dolby Atmos playback, making it a fallback rather than the best connection.

AirPlay was viewed positively as a handy wireless music option, especially for Apple users.

Backwards compatibility was a drawback because some older Sonos devices are not compatible with the S2-based Arc setup.

Bluetooth-related feedback was negative because reviewers complained about the original Arc’s lack of conventional Bluetooth support.

Reviewers repeatedly treated the lack of Bluetooth as a real limitation, especially for users who want direct, app-free playback from varied devices.

Touch controls were praised as responsive and intuitive, though most reviewers expected users to rely more on app or TV remote control.

Gaming HDMI passthrough was a weakness because the single HDMI connection and lack of passthrough can complicate consoles and streaming boxes.

Google Assistant support received a positive hands-on assessment when used as the Arc’s selected assistant.

Omnidirectional-style immersion was praised in one review that described sound arriving from every direction.

On-device controls were praised in one review for working well directly on the unit.

Spotify voice playback was described as working beautifully with the Arc’s voice assistant setup.

Status indicators were praised for being subtle and not overly bright.

One reviewer praised Sonos for using sustainable packaging without surface foam.

TV connection stability was praised in one review, which reported no missed beats during streaming tests.

Despite its size, the Arc was described as easy to move and reposition.

Wi-Fi reliability was mixed, with one reviewer reporting app reconnection struggles and another finding the Wi-Fi-based system more reliable than competing soundbars.