Take your spatial audio experience above and beyond.
Featuring six optimally positioned drivers all around the front, sides, and top to support Dolby Atmos Music, the breakthrough acoustic design projects sound from wall to wall and floor to ceiling, immersing you in every dimension of the song.
Make the whole room the sweet spot
No matter where you are or what you play, the listening experience is nothing short of extraordinary. Custom waveguides accurately disperse sound right, left, forward, and above, creating a sensationally spacious stereo soundstage you can feel all around the room.
Tunes itself for you
With a tap in the Sonos app, Trueplay™ tuning technology analyzes the unique acoustics of your space and optimizes the speaker’s EQ. So all your content sounds just the way it should.
Surround sound so real it's surreal
Experience mind-bending surround sound when you pair two speakers with Arc or Beam (Gen 2). Supercharged by Dolby Atmos, the lateral and overhead channels in each product create an all-encompassing.
Amplifiers
Two Class-D digital amplifiers have been perfectly tuned to the speaker's unique acoustic architecture.
Tweeters
One tweeter creates a crisp, high-frequency response.
One midwoofer ensures faithful playback of mid-range frequencies and maximises low-end output.
Microphones
The far-field microphone array uses advanced beamforming and multi-channel echo cancellation for quick and accurate voice control.
Use the Sonos app to adjust bass, treble, and loudness.
This software measures the acoustics of the room then fine-tunes the speaker. Supported iOS device required.
WiFi
Connect to WiFi with any 802.11a/b/g/n 2.4 or 5 GHz broadcast-capable router.
Ethernet
10/100 port for hardwiring to your router
Voltage
100-240V 50/60Hz internal power supply
CPU
Quad Core
1.4 GHz A-53
1GB SDRAM
4GB NV
Works with AirPlay 2 on Apple devices iOS 11.4 and higher
Voice
Works with Amazon Alexa and Google Assistant
Dimensions
Height: 162 mm
Width: 120 mm
Depth: 120 mm
Weight
1.85 kg
Colours
Black, White
Sonos app
The latest generation of the Sonos app running on a compatible device
Nearby electrical outlet
Where should I place Era 300?
For optimal sound quality, Era 300 should be placed indoors and have approximately two feet of overhead clearance. Placement in an enclosed space such as a bookshelf is not recommended as this could impact dispersion and playback clarity.
For optimal sound quality, Era 300 should be placed indoors and have approximately two feet of overhead clearance. Placement in an enclosed space such as a bookshelf is not recommended as this could impact dispersion and playback clarity.
Yes. For an even wider soundstage and more depth, pair two Era 300 speakers in the same room. These can also be used as rear speakers for multichannel surround sound with Arc or Beam (Gen 2).
Which soundbars can I use with Era 300 for surround sound?
Because Era 300 is a multichannel rear speaker, it requires a Sonos soundbar that supports Dolby Atmos, i.e. Arc or Beam (Gen 2). For this reason, Era 300 is not compatible with Playbar, Playbase, or Beam (Gen 1).
Era 300 has great bass on its own. For a richer, more powerful sound experience, we recommend pairing Era 300 with Sub (any generation).
What is spatial audio?
While audio mixed in stereo is limited to left and right channels with elements localized within a horizontal plane, spatial audio technologies, such as Dolby Atmos, allow creators to place individual sounds all around you in 3D space for a more immersive and realistic listening experience. When you enjoy spatial audio content on Era 300, the speaker receives the audio signal and re-creates the immersive sound field in your home.
To experience music in spatial audio, you’ll need to be connected to WiFi and streaming Dolby Atmos Music from a supported service.
To experience movies, shows, and games in spatial audio, you’ll need to have two Era 300 speakers paired with either Arc or Beam (Gen 2), including a supported TV, HDMI eARC connection, and Dolby Atmos content. Learn more at https://support.sonos.com/article/listen-to-dolby-atmos-on-sonos.
How do I use Trueplay™ to tune Era 300?
The Trueplay tuning experience differs slightly for Android and iOS. With an Android device, Trueplay relies on the microphones of the speaker. With an iOS device, you have the option to use this Trueplay method (referred to as Quick Tuning in the Sonos app) or the traditional method (referred to as Advanced Tuning) which uses the microphones in your iPhone or iPad and requires you to move around the room. Please note that if you use a pair of Era 300 speakers for surround sound with Arc or Beam (Gen 2), Trueplay will require a supported iOS device.