Devialet Phantom Theater 7 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
This is a choice between a high-end, immersive home theater soundbar and a versatile, multi-room smart speaker.
ADevialet Phantom Theater 7
Pick the Devialet Phantom Theater 7 if you want a premium, all-in-one cinematic audio experience for your main TV.
BSonos Era 300
Pick the Sonos Era 300 if you want a flexible speaker for music that can integrate into a wider multi-room system.
Trade-offs to own
- —The Phantom Theater 7 prioritizes powerful, room-filling home theater sound over portability and system expansion.
- —The Era 300 offers wider smart home and stereo pairing flexibility but lacks dedicated cinematic sound processing.
- —Devialet delivers a singular, high-fidelity experience, while Sonos provides a more modular and adaptable ecosystem.
Full specs
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Devialet Phantom Theater 7
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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.