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Sonos

Sonos One (Gen 2) Smart Speaker

The best-sounding smart speaker. Works with Alexa and Google. Expandable to whole-home audio.

9.1/10 Excellent
4.7★41,000 Amazon reviews
✓ Best for: Those who take music quality seriously and want a smart speaker ecosystem that sounds as good as it works.
✗ Not for: Those who want a cheap smart home hub — the Echo Dot is £30 vs Sonos One's £200. If smart functionality matters more than sound, Echo wins.
🛒Check Price on Amazon 🔄 Verified 2026-05-01

Our Verdict

The Sonos One is the smart speaker that takes music seriously. Platform-agnostic, Alexa and Google built-in, and Trueplay room calibration — but the sound quality is why you buy it. Nothing in the Echo or Nest range comes close.

Pros & Cons

✓ Pros

  • Sound quality is in a different class to Echo or HomePod mini
  • Platform-agnostic — Alexa, Google, Spotify Connect, AirPlay 2
  • Pairs with any other Sonos speaker for multi-room audio
  • Trueplay room calibration optimises sound for your space
  • 10-year software support track record — genuinely long-term

✗ Cons

  • More expensive than Echo or Google Nest Audio
  • Requires Sonos app for initial setup and full features
  • No 3.5mm or optical input on this model

Key Specifications

VoiceAlexa + Google built-in
AirPlayAirPlay 2
Multi-roomSonos system
CalibrationTrueplay automatic
Warranty1 year

Performance

The Sonos One is the smart speaker that takes music seriously. Platform-agnostic, Alexa and Google built-in, and Trueplay room calibration — but the sound quality is why you buy it. Nothing in the Echo or Nest range comes close. Headline specifications include voice of Alexa + Google built-in, airplay of AirPlay 2 and multi-room of Sonos system. Sound quality is in a different class to Echo or HomePod mini A 4.7★ rating across 41,000 Amazon reviews reflects consistently high customer satisfaction.

Build Quality & Design

Sonos built the Sonos One (Gen 2) Smart Speaker to justify the editor's pick position — and the construction reflects that ambition. Pairs with any other Sonos speaker for multi-room audio. Trueplay room calibration optimises sound for your space. The warranty terms reflect the brand's confidence in long-term reliability.

Value for Money

The premium price point is justified by what's delivered. The key trade-off: More expensive than Echo or Google Nest Audio. Best suited to: Those who take music quality seriously and want a smart speaker ecosystem that sounds as good as it works. Those with different priorities should check the alternatives section below.

Final Verdict

9.1/10 Excellent

The Sonos One is the smart speaker that takes music seriously. Platform-agnostic, Alexa and Google built-in, and Trueplay room calibration — but the sound quality is why you buy it. Nothing in the Echo or Nest range comes close.

FAQ

Is the Sonos One (Gen 2) Smart Speaker worth the money?

The Sonos One is the smart speaker that takes music seriously. Platform-agnostic, Alexa and Google built-in, and Trueplay room calibration — but the sound quality is why you buy it. Nothing in the Echo or Nest range comes close. Those who take music quality seriously and want a smart speaker ecosystem that sounds as good as it works.

Who should NOT buy the Sonos One (Gen 2) Smart Speaker?

Those who want a cheap smart home hub — the Echo Dot is £30 vs Sonos One's £200. If smart functionality matters more than sound, Echo wins.

Is the Sonos One (Gen 2) Smart Speaker available in the UK and US?

Yes — we list both Amazon UK and US links. Always verify voltage compatibility (UK 230V, US 120V).

Alternatives to Consider

Editor's Pick

Sony WH-1000XM5 Wireless Headphones

The benchmark for noise cancellation. 30-hour battery. The world's most reviewed premium headphones.

★★★★☆ 4.7 (42,000 Amazon reviews)
Industry-leading noise cancellation — verifiably better than Bose QC45 in testing
30-hour battery with 3-minute quick charge for 3 hours
Multipoint connection — pair to phone and laptop simultaneously
Price range: Luxury
Best Value

Apple AirPods Pro (2nd Generation)

Best-in-class ANC for earbuds. Adaptive transparency. The standard for iPhone users.

★★★★☆ 4.7 (98,000 Amazon reviews)
Best ANC in any earbud form factor — genuinely close to over-ear performance
Adaptive transparency mode is the most natural available — sounds like no earbuds at all
Spatial audio with head tracking — transformative for video content
Price range: Premium
Also Recommended

Bose QuietComfort 45 Headphones

The most comfortable premium headphones. Bose comfort. 24-hour battery. Folding design.

★★★★☆ 4.6 (31,000 Amazon reviews)
Softest, most comfortable ear cushions in the premium segment
Folds flat for compact storage — unlike Sony XM5
24-hour battery is more than enough for most trips
Price range: Luxury

Compare the Sonos One (Gen 2) Smart Speaker

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