Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This is a choice between a high-end audio spectacle and a smart home-focused, versatile soundbar alternative.
Pick Devialet Phantom II Hotel Mode if you want a powerful, room-filling audio centerpiece and prioritize raw sound impact over smart features.
Pick Sonos Era 300 if you need a versatile smart speaker that easily integrates into a multi-room system and supports modern audio formats like spatial audio.
Ask anything — we'll answer with Devialet Phantom II Hotel Mode and Sonos Era 300 in mind.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.
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