SUB-3 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 Sonos' smart ecosystem integration and Audio Pro's potentially simpler, sound-first approach.
ASUB-3
Pick SUB-3 if you want a straightforward, high-quality audio add-on without needing app-based features or voice control.
BSonos Era 300
Pick Sonos Era 300 if you prioritize a seamless, multi-room smart speaker system with voice assistant support.
Trade-offs to own
- —Sonos offers deep smart home integration, while Audio Pro focuses on pure audio performance.
- —Sonos requires its app for setup and control, whereas Audio Pro might use simpler inputs.
- —Sonos enables whole-home audio grouping; Audio Pro is likely a standalone or stereo component.
Full specs
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SUB-3
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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.