Sonos Era 300 – Spatial Audio Speaker, Dolby Atmos, Alexa+Google, WiFi, Bluetooth

Sonos Era 300 — Spatial Audio Speaker with Dolby Atmos & Dual Voice Assistants

The Sonos Era 300 is Sonos’s most acoustically innovative speaker — purpose-engineered to deliver true Dolby Atmos spatial audio with six dedicated drivers projecting sound in all directions, including upward-firing tweeters for authentic overhead audio. The Era 300 is the first home speaker designed specifically around the Dolby Atmos format rather than retrofitted for it, delivering spatial music experiences from Apple Music and Amazon Music HD that transform how you hear your favorite albums at home.

About This Item

• Purpose-Built for Dolby Atmos Spatial Audio: Six precisely angled drivers — including upward-firing and side-firing tweeters — project sound in all directions for a genuinely 3-dimensional listening experience that fills the entire room.
• Dual Voice Assistants — Alexa + Google: Both Amazon Alexa and Google Assistant built-in simultaneously — choose your preferred voice assistant or switch between them depending on the task without configuring anything.
• Sonos App with True Play Auto-Tuning: Sonos’s patented TruePlay technology uses the iOS mic to acoustically measure your room and automatically tune the Era 300’s EQ for optimal performance in that specific space.
• WiFi + Bluetooth + AirPlay 2: WiFi for whole-home Sonos ecosystem integration, Bluetooth for direct device playback without WiFi, and AirPlay 2 for direct iOS/macOS streaming without the Sonos app.
• Line-In for Turntable/TV: 3.5mm line-in input accepts analog audio sources including turntables (with phono preamp), TVs, and legacy equipment — bringing vinyl and analog sources into the Sonos ecosystem.
• Sonos Multi-Room Ecosystem: Pairs with any Sonos speaker for whole-home synchronized audio — create speaker groups to play the same music in every room simultaneously or zone independently.
• Software-Updatable Architecture: Sonos regularly delivers new features via free software updates — the Era 300 will continue gaining capabilities years after purchase.

Product Information

Customer Reviews Highlights

★★★★½ 4.5/5 from 3,600+ verified buyers — Music enthusiasts consistently describe the Era 300 as “unlike any speaker I’ve heard before” — the spatial audio from Dolby Atmos tracks on Apple Music creates a “musicians in the room” effect that home speakers have never achieved previously. Audiophiles praise the TruePlay auto-tuning for optimizing sound without manual EQ knowledge.