The Sonos Era 300 Wireless Smart Speaker, a cutting-edge audio system, revolutionizes the listening experience by enveloping users in immersive soundscapes. This device offers crystal-clear and expansive audio, seamlessly integrating with various streaming services through WiFi and Bluetooth connectivity. Additionally, it supports external audio sources via an auxiliary cable and the Sonos Line-In Adapter. For an unparalleled audio experience, users can pair two Era 300 speakers with Arc to enjoy spatial audio with Dolby Atmos. The setup is straightforward, with effortless control facilitated through the Sonos app, touch controls, and voice commands.

Enhancing the spatial audio encounter, the Era 300 boasts six strategically positioned drivers around the front, sides, and top, catering to Dolby Atmos Music. This innovative acoustic design projects sound throughout the room, providing a multidimensional auditory experience.

Delivering exceptional sound quality, the Era 300 features custom waveguides that accurately disperse sound in various directions, creating a remarkably spacious stereo soundstage that envelops the entire space.

The device supports multiple connectivity options, including WiFi for high-quality audio streaming without interruptions, Bluetooth for seamless connections, and an auxiliary line-in option for additional audio sources. Pairing two speakers with Arc or Beam (Gen 2) enhances the surround sound experience, augmented by Dolby Atmos technology for a truly immersive soundstage.

Setting up the Era 300 is a hassle-free process, requiring minimal time and effort. By plugging in the power cable, connecting to WiFi via a mobile device, and using the Sonos app, users can enjoy exceptional sound quality in mere minutes. The Trueplay™ tuning technology within the Sonos app optimizes the speaker's EQ by analyzing the room's acoustics, ensuring an optimal audio experience.

Moreover, users can explore a plethora of music options, including free music, original content, and live stations worldwide through Sonos Radio, accessible via the Sonos app. Committed to sustainability, Sonos employs eco-friendly practices, incorporating 40% post-consumer recycled plastics, energy-efficient software, and recyclable packaging.

To enhance the setup further, users can customize their sound system with accessories such as mounts or stands designed to optimize speaker placement and conceal cables elegantly. The Era 300 is part of a versatile product line that allows users to mix and match speakers for stereo sound, create surround sound systems for home theaters, and expand their Sonos experience across multiple rooms.

Technical Specifications

Audio
Amplifiers
Six class-D digital amplifiers precision-tuned for the speaker's unique acoustic architecture power your sound experience.
Tweeters
Four tweeters ensure faithful playback of high and mid-range frequencies. The forward-firing mid tweeter provides a smooth center image while two side-firing mid tweeters create stereo separation. Loaded into a directional horn, the upward-firing tweeter reflects sound off the ceiling when playing Dolby Atmos content.
Woofers
Two woofers maximize low-end output and are angled left and right to support stereo playback.
Microphones
The far-field microphone array uses advanced beamforming and multichannel echo cancellation for quick and accurate voice control and Trueplay tuning. Disconnect by toggling off the mic switch.
Adjustable EQ
Use the Sonos app to adjust bass, treble, and loudness.
Trueplay
This software measures the acoustics of the room then fine-tunes the EQ. Compatible with iOS and Android devices.

Details + Dimensions
Dimensions
Height: 6.3 in (160 mm)
Width: 10.24 in (260 mm)
Depth: 7.28 in (185 mm)
Weight
9.85 lbs (4.47 kg)
Colors
Black, White
Finish
Matte
Controls
Use the capacitive touch controls to play, pause, skip, replay, adjust the volume, mute your voice assistant, and group or ungroup Sonos products.
Bluetooth Button
Press to pair with a Bluetooth device.
Mic Switch
Toggle off this switch on the back of the product to disconnect all power to the microphone hardware.
LEDs
Lights on the product indicate connection, microphone activity, and mute status.

Power + Connectivity
WiFi
Compatible with WiFi 6. Connect to WiFi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz broadcast-capable router.
Bluetooth
Bluetooth 5.0 supports audio streaming from any Bluetooth-enabled device.
Voltage
100-240V 50/60Hz internal power supply
USB-C
Connect an audio source using a 3.5 mm auxiliary cable and the Sonos Line-In Adapter. Connect your router with an ethernet cable and the Sonos Combo Adapter. (All accessories sold separately.)
CPU
Quad Core
4xA55 1.9GHz
Memory
2GB DDR4
8GB eMMC
Voice
Works with Sonos Voice Control and Amazon Alexa. Availability of services varies by language and country.
Apple AirPlay 2
Works with AirPlay 2 on Apple devices iOS 11.4 and higher

Box Contents
Sonos Era 300
Power Cable
Length
6 ft (2 m)
Documentation
Quickstart Guide and legal/warranty information

Requirements
WiFi
Internet connection
Power Source
Nearby electrical outlet
Sonos app
The latest generation of the Sonos app running on a compatible device