Devialet Phantom I vs Sonos Era 300
Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
The VerdictAI-generated · editor-reviewed
The choice is between a statement-making audio sculpture and a versatile smart home speaker.
ADevialet Phantom I
Pick Devialet Phantom I if your priority is a singular, immersive sonic spectacle that commands a room.
BSonos Era 300
Pick Sonos Era 300 if you want a multi-room speaker that excels in spatial audio and integrates into a smart system.
Trade-offs to own
- —Phantom I is a standalone acoustic centerpiece, while Era 300 is designed for a connected ecosystem.
- —Devialet focuses on pure, room-filling power; Sonos balances sound with smart features and voice control.
- —The Phantom I's bold design is a permanent fixture, whereas the Era 300 offers more placement flexibility.
Full specs
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Devialet Phantom I
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Sonos Era 300
$479
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.