
A sound choice for a more sustainable future
The Sonos Certified Refurbished program is key to our sustainability efforts, helping to minimise waste and extend the life of our products.
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Premium Smart Speaker
With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music.
Dolby Atmos
Voice enabled
WiFi
Bluetooth®
Line in
Trueplay™
Apple AirPlay 2
Touch controls
Humidity resistant
The Sonos Certified Refurbished program is key to our sustainability efforts, helping to minimise waste and extend the life of our products.
Serviceability
We're designing products that are easier to disassemble so they can be more efficiently repaired and reused.
Circularity
By incorporating recycled materials in new products and refurbishing existing ones, we're amplifying a circular economy.
Recyclability
We're eliminating plastic from our packaging in favour of paper that's responsibly sourced and completely recyclable.
We donate 1% of Certified Refurbished sales to high-impact nonprofits focused on environmental preservation and restoration, including Rainforest Connection.
Every refurbished product undergoes thorough testing to guarantee it's good as new and includes:
The same two-year warranty as a brand new product
All accessories, manuals and other documentation
Pristine packaging and necessary replacement parts
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 centre 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 maximise 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.
Learn more
Released
Originally released March 2023
Dimensions
Height: 160 mm
Width: 260 mm
Depth: 185 mm
Weight
4.47 kg
Colours
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.
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Bluetooth Button
Press to pair with a Bluetooth device.
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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.
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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.
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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.
Learn more
Sonos Era 300
Power Cable
Length: 6 ft (2 m)
Documentation
Quickstart Guide and legal/warranty information
WiFi
Internet connection
Power Source
Nearby electrical outlet
Sonos app
The latest generation of the Sonos app running on a compatible device
Learn more
Free delivery
Free standard delivery with every order.
Free 30-day returns
Get your money back. We'll cover delivery.
Play now, pay later
Simple, flexible payment options.
Ask a Sonos expert
Contact us for answers to all your questions.
Speaker must be set up on WiFi with the Sonos app to play audio. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sonos is under licence.
USB-C line-in requires a 3.5 mm auxiliary cable and the Sonos Line-In Adapter, both sold separately. This type of connection is not intended for TV.
Stream Dolby Atmos Music over WiFi with a supported service and content. Refer to https://support.sonos.com/article/listen-to-dolby-atmos-on-sonos for more information.
Availability of voice services varies by country and language.