Sonos Era 300 – Immersive Spatial Audio Smart Speaker with Dolby Atmos

The Sonos Era 300 is designed to envelop your space with immersive sound. Featuring six precisely angled drivers, support for Dolby Atmos music, and seamless voice and wireless connectivity, it delivers big sound in a compact and stylish form.

Key Features

• Six-driver array: Four tweeters (top and sides) plus two side-firing woofers deliver rich, room-filling audio
• Dolby Atmos spatial audio: Creates layered, overhead sound from a single speaker
• Broad connectivity: Wi-Fi, Bluetooth 5.0, Apple AirPlay 2, and USB-C line-in via Sonos adapter
• Voice control plus touch interface: Supports Sonos Voice, Amazon Alexa, app control, and intuitive top-pane touch controls with mic mute
• Trueplay advanced tuning: Calibrates sound to your room for optimal audio performance
• Striking hourglass design: Visually distinctive form engineered for acoustic dispersion and available in matte black or white

Customer Benefits

Whether used solo, as rear surrounds, or grouped with other Sonos speakers, the Era 300 creates a more engaging listening experience. Its spatial audio elevates both music and movies, while flexible connectivity and intuitive controls make setup and playback effortless.

Quick Specs

• Drivers: 4 tweeters + 2 woofers
• Audio formats: Dolby Atmos music
• Connectivity: Wi-Fi, Bluetooth 5.0, AirPlay 2, USB-C line-in (via adapter)
• Voice assistants: Sonos Voice Control, Amazon Alexa
• Dimensions: approx. 26 cm × 18,5 cm × 16 cm
• Weight: approx. 4,5 kg

What’s in the Box

• Sonos Era 300 speaker
• Power cable
• Setup guide

Use Cases / Ideal For

Perfect for living rooms, home theatres, and larger multi-room setups. Ideal if you want cinematic spatial audio from a single speaker or wish to expand your Sonos system with powerful rear or stereo options.

Compatibility

Works with standard AC power, requires Sonos app for setup. Supports Sonos ecosystem grouping, and can be paired with two Era 300 units or Sonos soundbars for surround sound. USB-C line-in and AirPlay 2 enhance flexibility for playback.

Pros & Cons

✅ Pros:

• True spatial audio in a single, compact package
• Flexible modern connections and voice control
• Room-adaptive tuning for optimized playback
• Distinctive design that doubles as acoustic tool

⚠️ Cons:

• Unconventional shape may not suit every décor
• No built-in analog input—requires adapter for line-in

The Sonos Era 300 blends cutting-edge spatial audio, elegant design, and intuitive control into one premium smart speaker.