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 modular, expandable amplifier and a polished, all-in-one smart speaker.
Pick the Arylic A30+ if you're a pro building a custom multi-room system with existing speakers.
Pick the Sonos Era 300 if you're a pro prioritizing seamless, high-fidelity wireless audio in a single unit.
Ask anything — we'll answer with Arylic A30+ WiFi Stereo Amplifier and Sonos Era 300 in mind for pro use.
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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