Compare Sonos Arc Soundbar vs Bose Smart Soundbar

Trueplay room calibration is valued for tailoring sound to the room, but reviewers repeatedly note its iOS-only limitation on the original Arc.

Reviews repeatedly note the lack of room calibration or manual seating calibration, with only limited wall EQ-style adjustment mentioned.

AirPlay 2 is a repeated strength, giving Apple users a direct wireless playback path alongside the Sonos app.

AirPlay support is consistently confirmed and generally described as working well or being available through Wi-Fi streaming.

Internal amplification is treated as a self-contained benefit: reviewers note built-in Class D amplifiers and no need for a receiver.

App impressions are mixed: some reviewers call the Sonos app polished, while others cite layout friction, reconnection issues, or broader app problems.

The Bose app is mostly described as useful, simple, and important for setup and control, though one reviewer noted a repeated prompt issue.

Format support is strong for Dolby Atmos, TrueHD, MAT, Dolby Digital variants and DTS, but reviews also note missing DTS:X, MPEG-H or hi-res support.

Dolby Atmos is supported, but reviewers point out limitations such as no DTS:X/DTS surround support and Atmos not working over optical.

Backward compatibility is limited by Sonos S2 requirements and older Sonos products that do not work with the newer platform.

Bluetooth is a repeated limitation for the original Arc, so codec support is effectively absent despite strong Wi-Fi and AirPlay options.

Codec support is weakly documented; one review says Bose does not specify Bluetooth playback codecs.

Bluetooth connection comments are limited but positive, with reviewers saying Bluetooth works fine or remains available for quick connection.

Chromecast or Google Cast support is widely confirmed, with multiple reviewers saying streaming worked seamlessly or was readily available.

Cohesion is mostly strong in Atmos and surround setups, especially with Era surrounds, though one music-focused review found less perfect cohesion.

Presentation is usually coherent and controlled, though one negative review found the software processing jarring.

Touch controls are limited, but the available touch button feedback was described as sensitive and usable.

Design feedback is strongly positive overall: reviewers like the low-profile, curved, black-or-white design, despite its large width.

Reviewers broadly like the compact, discreet design, while one review criticized the plasticky casing.

Build impressions are mostly positive for the grille, redesign and styling, though the plastic casing attracts some caveats.

Build quality is generally solid to excellent, with metal grilles and compact construction praised, though one review noted plastic casing.

Detail retrieval is a recurring strength for movies and music, although one reviewer found dense instrumentation less intricate.

Detail retrieval is a strength, with repeated praise for clarity, texture, instrument separation, and audible effects.

Dialogue is usually clear and supported by speech enhancement, but some comparisons say Bose or Samsung can sound more immediately intelligible.

Dialogue clarity is one of the strongest points, especially with AI Dialogue Mode, though one review found the processing inconsistent.

High-volume control is generally praised; distortion only appears in edge cases such as excessive bass and volume settings.

High-volume behavior is mixed: some reviewers heard distortion or harshness, while others said the soundbar avoided treble problems and artifacts.

Dolby Atmos is one of the Arc's main strengths, with reviewers praising height effects, upward-firing drivers and immersive movie playback.

Atmos height performance benefits from real upward-firing drivers, but impressions range from immersive to weak in some rooms.

Dynamic performance is praised, especially for dramatic shifts and larger action scenes when the Arc can be turned up.

Dynamic headroom is viewed positively, with reviewers noting usable loudness and enough reserve for swings in soundtrack intensity.

EQ control is simple but useful, with bass, treble, loudness and related sound modes available in the Sonos app.

EQ customization is useful but basic, typically covering bass, treble, center, height, Wall EQ, or similar app controls.

The Arc is repeatedly described as balanced, clear, crisp and full-bodied, with clean treble and controlled bass rather than a boomy tuning.

Frequency balance is mixed: mids and clarity are often good, but bass depth, thinness, and tonal coloration remain concerns.

Gaming passthrough is a weak spot because the Arc has no HDMI passthrough or HDMI switching for consoles and other devices.

Gaming HDMI passthrough support is effectively limited because reviewers note the absence of an HDMI input.

Google Assistant support is confirmed by multiple reviews and one reviewer specifically says it worked well.

Google-related support comes mainly through Chromecast/Google Cast, while Google Assistant itself is not available.

HDMI ARC/eARC is the primary TV connection and is repeatedly treated as the best route for Atmos and TV remote control.

HDMI ARC/eARC support is consistently confirmed and is the recommended connection for Dolby Atmos.

Home theater integration is a core strength, with repeated praise for using the Arc alone or expanding it with Sonos subs and surrounds.

Home theater integration is flexible through Bose subs, surrounds, earbuds, and eARC, but full impact usually requires add-ons.

The Arc integrates with other Sonos speakers over Wi-Fi for multi-room playback and expanded home theater setups.

Bose ecosystem connectivity is a strength, including grouping with other Bose speakers, headphones, and Ultra Open Earbuds.

Lip-sync evidence is limited and conditional: one review warns of lag without pass-through, while another reports no lag in its setup.

Lip-sync support is directly mentioned through an audio-delay adjustment in the Bose app.

Reviewers consistently describe the Arc as powerful and room-filling, with enough output for movies and music in typical rooms.

Maximum volume is good for small and average rooms, though reviewers do not see it as party-scale output.

Low-volume usability is supported by Night Sound, loudness controls and dialogue modes that make late-night viewing easier.

Low-volume or quiet-detail performance is mixed, with quiet sounds preserved in one review but very low levels criticized in another.

One review notes the official wall mount uses a magnet so the Arc can adjust its sound when wall-mounted.

The Arc includes far-field microphones for voice control, with evidence ranging from strong pickup to one failed beta setup.

The built-in microphones support Alexa and mute controls, but one reviewer disliked the inability to physically disconnect them.

Reviews describe Sonos speaker pairing as easy and reliable overall, with wireless surrounds and subs integrating well after setup.

Multi-speaker pairing works through Bose speakers or Ultra Open Earbuds, though one review needed an update to resolve pairing difficulty.

On-device controls are present and useful, typically covering play/pause, volume, track skipping and microphone control.

On-device controls are consistently limited, usually only mic/action or power/mic controls rather than full playback controls.

Optical support exists through an adapter, but reviews repeatedly warn that optical does not carry Atmos.

Optical input is widely confirmed and useful as a fallback, though it does not deliver Dolby Atmos.

Privacy evidence centers on the ability to mute the microphone or skip voice-control setup.

Privacy concerns center on the microphone and voice assistant, especially the lack of a physical mic-disconnect switch.

Remote usability is mixed: there is no dedicated remote, but HDMI-CEC, IR learning and TV-remote volume control reduce the need for one.

Remote usability is mixed: some reviewers found it small, light, or cheap, while one YouTube reviewer liked it.

Setup is consistently described as easy, guided and quick, though full systems require adding each Sonos component in the app.

Setup is consistently praised as easy, painless, foolproof, or straightforward through the app and common TV connections.

Alexa and Google Assistant integration is widely mentioned, with Sonos voice features adding hands-free control on supported setups.

Alexa integration is supported through built-in microphones, but reviews note Alexa-only limitations and no Google Assistant.

Smart features are a major part of the Arc, including streaming services, app control, radio, voice assistants and multi-room grouping.

Smart features are a major strength, including app control, AI Dialogue Mode, streaming services, Alexa, and ecosystem features.

The Arc's height presentation is repeatedly praised for overhead sound, height cues and a larger vertical soundstage.

Soundstage height and scale are often impressive for the size, though not always as expansive as larger bars.

Spotify Connect and streaming-service integration are supported and described as convenient, with one reviewer saying Spotify voice playback worked beautifully.

Spotify Connect is repeatedly confirmed and described as seamless or readily available through Wi-Fi streaming.

Status indicators are subtle and useful, with LEDs described as dim, ambient-aware or placed above the Sonos logo.

Status feedback is limited: LEDs exist, but reviewers complain about the lack of a front alphanumeric display.

Stereo imaging is decent for a soundbar and can improve with surrounds, though some reviewers note music lacks the precision of separate stereo speakers.

Stereo imaging is mixed, with some left-right movement and imaging praise but also hazy stereo presentation in some content.

Many reviews say the Arc works alone, but a Sonos Sub or Sub Mini adds bass weight and makes the home theater setup more complete.

Bass and subwoofer performance are the biggest recurring weakness; reviewers often recommend or mention a separate subwoofer.

The Arc creates convincing virtual surround and 3D immersion for a single bar, especially with Atmos content and when expanded with surrounds.

Surround simulation and Personal Surround can be immersive, especially solo with Bose earbuds, but some reviewers found it limited or mismatched.

Value depends on context: reviewers praise the performance and Sonos ecosystem, but repeatedly note the Arc and full surround package are expensive.

Value is mixed to weak because the bar is pricey and its most distinctive surround/bass upgrades require extra purchases.

Video passthrough is a clear limitation because the Arc relies on the TV and does not provide extra HDMI inputs.

Video passthrough support is poor because reviewers point to missing extra HDMI inputs.

Voice assistant responsiveness is usually praised for picking up commands, but one beta experience was unreliable.

Voice assistant responsiveness is generally adequate, though one reviewer had to articulate the wake word more carefully.

One review highlights vocal enhancement and clarity as useful for making voices easier to hear.

Voice clarity is generally strong, especially for TV dialogue, though one reviewer found the AI effect insufficient.

Voice recognition is generally strong through far-field microphones, although one beta-app test failed to get voice services detected.

Voice recognition accuracy is acceptable but not flawless, with wake-word pickup requiring extra articulation in one review.

The Arc is large, but reviewers note manageable weight and wall-mount practicality.

Weight and size convenience are strong, with reviewers emphasizing the compact dimensions and light wall-mountable form.

Wi-Fi streaming is central to the Arc experience and mostly works well, though one reviewer reported app reconnection trouble and others stress having a good router.

Wi-Fi streaming is a strength, supporting AirPlay, Chromecast, Spotify Connect, and generally reliable network streaming.

Wired connectivity is limited but useful, with HDMI/eARC, Ethernet and optical-adapter support repeatedly mentioned.

Wired inputs are solid for a compact bar, with HDMI eARC, optical, subwoofer output, power, and service/IR ports mentioned.