Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This choice is between Audio Pro's straightforward sound and Sonos' integrated smart ecosystem.
Pick the Audio Pro C20 if you just want a reliable, uncomplicated speaker for great sound in one room.
Pick the Sonos Era 300 if you want a smart, multi-room audio system that connects to your voice assistant and other speakers.
Ask anything — we'll answer with C20 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.
Ask me anything about smart hardware