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.
1% for the Planet
Refurbished Era 300
€359
4.7/5
With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music.
Certified Sonos quality
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
Tech Specs
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
