Amazon Echo Dot Max vs Sonos Era 300

Bigger price, bigger soundstage: the Amazon Echo Dot Max keeps its lead over the Sonos Era 300 by staying far cheaper and by including a Zigbee coordinator, Thread border router, onboard motion and temperature sensors, and subscription-ready sound alerts that Sonos' spatial-audio flagship skips entirely. The Sonos Era 300 claims the higher average owner rating of the two and leans hard into Dolby Atmos-style spatial sound, wider platform support across Google Home, Alexa, Apple Home and Home Assistant, and both Alexa and Sonos Voice Control for hands-free commands. Warranty coverage is identical between them, so that is not a factor either way. This is really a mismatch in ambition: the Echo Dot Max is a compact, hub-equipped bedroom speaker, while the Era 300 is a premium centerpiece speaker built for immersive listening and a larger Sonos system. Choose the Echo Dot Max for price and built-in hub features; choose the Sonos Era 300 if spatial audio and ecosystem breadth are worth the extra cost.