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Sonos Era 300 3-pack Wireless powered speaker with Wi-Fi®, Apple AirPlay® 2, and Bluetooth® (Black)

Item # 7003ERA3B

The Sonos Era 300 speakers use spatial audio to deliver balanced, detailed sound wherever you are in the room.

The Sonos Era 300 speakers use spatial audio to deliver balanced, detailed sound wherever you are in the room.

Item # 7003ERA3B

In stock
$1,347.00 each

Other options

About the Sonos Era 300 3-pack

Ralph Graves

Exceptional spatial audio

These extraordinary Sonos Era 300 speakers create a fully three-dimensional soundfield that puts you inside your music. Each unit contains a six-speaker array that projects balanced, stereo sound in all directions — perfect for spatial audio formats including Dolby Atmos Music.

Exceptional spatial audio

Sonos Era 300 speakers

Wirelessly pair two Era 300 speakers for even bigger, more spacious sound.

These extraordinary Sonos Era 300 speakers create a fully three-dimensional soundfield that puts you inside your music. Each unit contains a six-speaker array that projects balanced, stereo sound in all directions — perfect for spatial audio formats including Dolby Atmos Music.

You can place the speakers in separate rooms to begin — or add to — your Sonos wireless multi-room audio system. Keep two Era 300s in the same room and you can wirelessly pair them together for even bigger, more encompassing sound. Or you can use two of these speakers with your Sonos Arc or Sonos Beam (Gen 2) sound bar to experience truly immersive Dolby Atmos surround sound from your movies.

Sonos control app

The free Sonos mobile app gives you quick, easy setup and user-friendly control of the Era 300s and other Sonos speakers in your multi-room system. You can create and select playlists from a variety of music sources and have them play in whatever rooms you choose.

Choose from a huge selection of music sources

Each Era 300 connects to your home Wi-Fi for access to online streaming services like Spotify®, TIDAL, Qobuz, Amazon Music, Apple Music, and more. And you can stream directly from your smartphone via Bluetooth — a convenient way for family and friends to share content.

Control your Sonos system with your voice

A built-in far-field microphone array lets you issue music playback commands with the sound of your voice. Sonos Voice Control uses on-device processing for unmatched privacy. Amazon Alexa compatibility lets you use your Sonos speakers to issue voice commands to smart home devices like lights, locks, and security systems.

High-performance sound

Each Era 300 has six drivers powered by six dedicated Class D amplifiers. Four tweeters with custom waveguides and two woofers disperse the sound straight ahead, to the left and right, and overhead. You'll enjoy detailed, balanced stereo sound wherever you are in the room.

Trueplay™ speaker tuning for optimal sound

The Sonos control app also lets you activate Trueplay. This technology uses the mic in your Apple iPhone® or iPad® to measure how the sound reflects off your walls and furnishings. If you're an Android™ user, Trueplay will use the microphones built into the speaker instead. The Era 300 then adjusts its own settings for the best possible sound.

Compatible with Apple AirPlay 2

Each Era 300 has AirPlay 2 built in. That means you can stream audio directly from your iPhone®, iPad®, or Mac® computer through your Sonos system. That includes soundtracks from YouTube® videos and Netflix movies.


Product highlights:

  • bundle includes three Sonos Era 300 speakers
  • 4 tweeters and 2 woofers for spacious stereo sound
    • includes center, side-firing, and upward-firing tweeters
    • each driver powered by its own Class D amplifier
  • supports spatial audio for immersive sound with compatible content, like Dolby Atmos Music
  • Bluetooth 5.0 for wireless audio streaming from your smartphone
  • Apple AirPlay® 2 lets you stream directly from an iPhone® or iPad® and ask Siri to play Apple Music
  • compatible with Sonos Radio, Amazon Music, Apple Music, Spotify, and Pandora (subscriptions required)
  • use two Era 300 speakers with a Sonos Arc or Beam (Gen 2) sound bar for spacious, immersive Dolby Atmos surround sound
Sonos control app:
  • free download from iTunes App Store® and Google Play
  • compatible with Apple® and Android™ smartphones and tablets
  • plays music and podcasts directly from Android and iOS® mobile devices
  • configure two Sonos Era 300 speakers for stereo playback
  • select which Sonos speakers to play
  • schedule custom alarms
Other features:
  • Trueplay™ automatically adjusts Sonos speakers to your room for optimum performance
    • for Apple or Android users (uses Era 300's built-in mics with Android)
  • USB-C port for wired connection to home network or separate audio component (requires Sonos Line-In Adapter for 3.5mm aux input or Sonos Combo Adapter for network connection, sold separately)
  • top-mounted touch controls for volume, play, pause, skip, and mute
  • requires AC power (cable included)
  • dimensions (measured by Crutchfield): 10-1/4"W x 7-1/2"H x 6-13/16"D
  • weight: 9.85 lbs. (each)
  • warranty: 1 year

What's in the box:

  • 3 Wireless audio speakers
  • Three 6.5' AC power cords
  • Setup Guide
  • Important Safety Information

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More details on the Sonos Era 300 3-pack

Stacey B.

Features & specs

Ethernet Port No
USB-A Port 0
USB-B Port 0
USB-C Port 0
3.5mm Input Optional
RCA Input No
XLR Input
Phono Input No
Digital Input No
HDMI Input No
Headphone Jack No
Subwoofer Output Wireless
Wireless Features
Bluetooth Built-in
Wi-Fi 802.11ax
Wi-Fi Bands 2.4, 5 GHz
Stereo Speaker Pairing Yes
Driver Details
Tweeter Size (Inches) ---
Tweeter Type Dome
Tweeter Material Not given
Midrange Size (Inches) ---
Midrange Type ---
Woofer Size (Inches) ---
Woofer Type Not given
Audio Specs
Watts RMS (Continuous) Not given
Watts Maximum (Peak) Not given
Frequency Response Not given
Max. Digital Audio Bit Depth 24-bit
Max. Digital Audio Sample Rate 48 kHz
High-res Audio Playback
From Network Yes
From USB Thumb Drive (USB-A) No
From Computer (USB-B) No
Streaming Compatibility
Apple AirPlay Yes
Apple AirPlay 2 Yes
DTS Play-Fi No
Chromecast built-in No
Roon No
Sonos Sonos (S2)
MusicCast No
SoundTouch No
Bose Home Speaker No
BluOS No
Klipsch Stream No
KEF Stream No
Music Services
Amazon Music Amazon Music HD
Apple Music Yes
iHeart Radio Yes
Pandora Yes
Qobuz Yes
SiriusXM Yes
Spotify Connect
Tidal Yes
TuneIn Yes
YouTube Music Yes
Handheld Remote No
Control by app Apple iOS, Android
Amazon Alexa Built-in
Google Assistant No
Other Specs
Width (Inches) 10.25
Height (Inches) 7.5
Depth (Inches) 6.8125
Parts Warranty 1 Year
Labor Warranty 1 Year

Product Research

Audio Section
Variety Of Music Sources
Intuitive Control
System Requirements
Audio Section

Dolby Atmos Spatial Audio 3D Sound: Featuring six optimally positioned drivers and integrated waveguides all around the front, sides, and top of the speaker to support Dolby Atmos Music, the Sonos Era 300 projects sound from wall to wall and floor to ceiling, immersing you in every dimension of your music. While audio mixed in stereo is limited to left and right channels with elements localized within the 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. In addition to playback of Dolby Atmos Music, the Sonos Era 300 also delivers an immersive 3D soundstage to all your online music content.

  • Six discrete class-D amplifier have been precision-tuned to power the Era 300's speaker's unique six driver array for clear, room-filling dynamic sound.
  • Four tweeters with integrated waveguides accurately disperse sound and ensure faithful playback of high and midrange frequencies. The forward-firing mid tweeter provides a smooth center image, while two side-firing mid tweeters create stereo separation. Loaded into a direction horn, the upward-firing tweeter reflects sound off the ceiling when playing Dolby Atmos content.
  • A dual woofer design maximizes the Era 300's midbass and bass output. The two woofers are angled left and right to deliver a realistic stereo soundstage.


  • To experience music in 3D spatial audio, the Era 300 needs to be connected to your WiFi network and ISP (internet service provider) in order to stream Dolby Atmos Music from a supported online service (such as Apple Music, Amazon Music Unlimited, and Tidal). Click here for more details.
  • To experience films, shows, and games in spatial audio, two Era 300 speakers need to be wirelessly paired with a Sonos Arc or Sonos Beam (Gen 2) soundbar, along with a TV that supports HDMI eARC and Dolby Atmos content. Click here for more details.

Sonos Wireless Multiroom Audio Eco-System: The Era 300 is part of the Sonos wireless multiroom audio eco-system consisting of a family of wireless network speakers, players, and amplifiers. Start with a single Sonos product and add more Sonos products over time. With multiple zones, you can play the same or different songs in different rooms of your home. Compatible distributed audio sources include internet radio, online music services, local network music libraries, as well as hardwired inputs. Up to 32 Sonos devices and 16 groups can be connected in one system. The Sonos Era 300 is compatible with the new Sonos S2 operating system (OS) and does not support the older Sonos S1 operating system (OS).

  • Sonos S2 OS Compatible Products: The Sonos Five, One SL, Roam, ARC, Beam (Gen 2), Sub (Gen 3), and any Sonos products released after May 2020 will only be compatible with Sonos S2.
  • Sonos S2 and S1 OS Compatible Products: The Sonos Play:1, Play:3, Play:5 (Gen 2), Playbase, Playbar, Connect (Gen 2), Connect:Amp (Gen 2), One (Gen 1/2), Beam, Amp, Port, Boost, Move, and Sub (Gen 1/2) support both Sonos S2 and S1 operating systems.
  • Sonos S1 OS Compatible Products: The Sonos CR200 Controller, Zone Player, Bridge, Connect (Gen 1), Connect: Amp (Gen 1), and Play: 5 (Gen 1) will only support the older S1 operating system.


  • If you have both, older "legacy" Sonos products and newer Sonos products in your system, you have the option to create two separate eco-systems - one that will be controlled with the older Sonos S1 controller app and the other that will be controlled by the newer Sonos S2 controller app.
  • Click here for more information regarding Sonos "Legacy" S1 versus the new Sonos S2 Operating System and App.

Trueplay Tuning: Trueplay software within the Sonos S2 app dynamically tunes the speaker to the unique acoustics of the room. The layout of a room, and where a speaker is placed, can have a significant impact on the sound that you hear. Trueplay measures how sound reflects off walls, furnishings and other surfaces in a room, then fine tunes the Sonos speaker to make sure it sounds great no matter where you've placed it. When tuning the Era 300, Apple iOS users have two different Trueplay options to choose from: - Quick Tuning or Advanced Tuning. However, Android users can go through the Quick Tuning process only. The Sonos Era 300 speaker already sounds fantastic, but Trueplay brings you even closer to how music should sound. Completing Trueplay tuning for a room takes approximately 3 minutes from start to finish. Trueplay can be used with a single speaker setup, two speakers configured as a stereo pair, or either of these configurations with a Sonos wireless powered sub added.

  • Quick Tuning: Quick Tuning uses the built-in microphones on the Sonos Era 300 to tune itself for its current location. The microphone switch must be on in order for your speaker to go through Quick Tuning. Trueplay's Quick Tuning feature is available for both Apple iOS and Android OS users.
  • Advanced Tuning: Apple iOS users can choose to go through the Advanced Tuning process. The Sonos app uses your Apple iOS device's microphone to perform a more precise tuning of the Era 300. In order to perform Trueplay tuning, the Sonos S2 app for iPhone, iPad or iPod touch running iOS 8.0 or higher is required. This includes iPhone 4s and higher, iPad 2 and higher, as well as iPod touch 5th generation and higher. Trueplay tuning is not available if the "VoiceOver" feature is enabled on your Apple iOS device. Trueplay's Advanced Tuning feature is currently not compatible with Android.

Note: You will need to retune the Sonos Era 300 speaker using Trueplay, if you move the speaker within the same room or to another room, or change the configuration of the speaker setup (going from a single speaker to a stereo pair for example).

Equalization (EQ): After tuning the Era 300 speaker, you can adjust equalization (EQ) settings from the Sonos S2 app on your compatible Apple iOS or Android OS device. EQ adjustments include Bass, Treble, and Loudness. These EQ settings must be configured in the Sonos S2 app and are not available from the speaker's top-panel controls.

Wireless Speaker Pairing: The Sonos Era 300 supports wireless stereo pairing, can be used as wireless rear surrounds for compatible Sonos soundbar, and offers wireless connection to a compatible Sonos powered subwoofer. The compatible Sonos soundbar speaker and/or sub must be utilizing the same Sonos S2 operating system and S2 controller app as the Sonos Era 300, since the the Era 300 does not support the older Sonos S1 ("legacy") OS and app.

  • Stereo Pair: You can wirelessly pair two Sonos Era 300 speakers to create an even wider soundstage with even more detailed stereo separation. Each speaker will smartly adjust to mono and act as the Left or Right speaker in a wireless stereo setup. You can only stereo pair a Sonos Era 300 with another Sonos Era 300; you cannot stereo pair a Sonos Era 300 with other Sonos speakers.
  • Rear Surrounds: Two Sonos Era 300 speakers can be wirelessly paired together to create wireless rear surrounds for your compatible Sonos soundbar speaker - including the ARC and Beam (Gen 2) - all sold separately. You'll need two Sonos Era 300 speakers to create a wireless surround pair; you cannot mix and match a Sonos Era 300 speaker with other Sonos speaker to create wireless rear surrounds. The Era 300 is not compatible with the Sonos Ray, Playbar, Playbase, or Beam (Gen 1).
  • Optional Wireless Sub: The optional Sonos Sub or Sub Mini (both sold separately) can be wirelessly paired with the Sonos Era 300 to enhance your system's bass response. Add the Sonos Sub to a single Sonos Era 300, a pair of stereo Sonos Era 300s, or a set of Sonos Era 300 wireless surrounds. The set-up procedure for the Sub adjusts the crossover automatically so it seamlessly integrates with the Sonos Era 300 and the rest of your Sonos speakers. Through the Sonos S2 Controller app, you can also set the phase and level of the subwoofer to match it the rest of your Sonos speaker system.

Mounting Options: The Sonos Era 300 can be placed on a tabletop, desktop, countertop, speaker stand (such as the 616E300SB; sold separately) or other flat mounting surface. Placement in an enclosed space such as a bookshelf is not recommended as this could impact dispersion and playback clarity. The Era 300 can also be wall-mounted using an optional wall-mount bracket system (616E300MB; sold separately). Traditional speakers often have an ideal place to sit in a room for the best listening experience, but with Era 300 the sound is sent in all directions so you'll experience rich detail no matter where you're seated.

  • Always position the Era 300 horizontally. Audio will stop if you position the Era 300 vertically or at a steep angle.
  • For optimal sound quality, the Era 300 speaker should be positioned in your room with at 2' of overhead clearance.
  • If you are mounting Era 300 within 2' of a ceiling, place it upside down for the best sound.
  • When using Era 300 speakers as surrounds, leave at least 8" clearance around the sides of each speaker.

Note: The Sonos Era 300 is not weather or water resistant and not designed for outdoor use.

Detachable AC Power Cord: The Sonos Era 300 comes with a 6.5' AC power cord that plugs into the back of the speaker and into an AC wall outlet or surge protector (sold separately).

Note: The Sonos Era 300 speaker is not battery powered.

Variety Of Music Sources

WiFi Certified: In order to enjoy internet radio, online music services, your local network music libraries and Apple AirPlay 2, you'll need to connect the Sonos Era 300 speaker to your home's wireless network router and ISP (internet service provider). Sonos brings your great sounding music wirelessly to any room in your house, without a big wiring project thanks to WiFi certification. The Sonos Era 300 is WiFi certified and supports 2.4/5GHz dual-band WiFi 6 (802.11ax). The Sonos system's wireless range will be dependent on your home's existing WiFi network.

Note: The Era 300 speaker does not support the SonosNet wireless mesh network.

Internet Radio Stations: Sonos offers a wide variety of Internet Radio stations and services. Some Internet Radio Services require a paid subscription and fees. Click here for all available Internet Radio Services.

  • Sonos Radio: Sonos Radio is a free service that brings the best of Sonos and partner services into one place, making it even easier to listen to radio and discover new music on your system. Sonos Radio features thousands of live radio stations to choose from; listen to music news, sports, and more from over 60,000 local and global stations. You even get a special selection of genre stations with music expertly curated by Sonos.
  • iHeartRadio: iHeartRadio delivers all your favorite music and radio in one free service. Thousands of the best live Radio stations from across the country. Custom Stations created from 20 million songs and over 800,000 artists. You tell us an artist you like and iHeart Radio will build a playlist you love. iHeartRadio is free to listen with no capped hours or monthly subscription fees.
  • Pandora: Pandora gives you personalized radio that plays what you love and continually evolves with your tastes. Start with the name of an artist, song, genre, or comedian, and create a station. If you are not sure what to listen to, you can browse through our hundreds of curated genre station to find the perfect match for your mood. You can choose between Pandora's free ad-supported account or a Pandora Plus ad-free account with higher 192kbps bit-rate.
  • TuneIn: TuneIn gives you access to the world's radio stations, shows and podcasts, all for free. Over 100,000 channels from every corner of the earth, plus live and on-demand radio shows from around the world.
  • SiriusXM: With SiriusXM, you can stream up to 155 channels of commercial-free music, play-by-play and sports talk, world class news, comedy, exclusive entertainment, and more. Search to easily find channels, shows, episodes and more. You'll need a SiriusXM subscription that also offers internet streaming.

Online Music Services: Sonos offers a wide variety of online music services. Some online music services require a paid subscription and fees. Click here for all available online music services.

  • Apple Music: Apple Music is a subscription-paid streaming service with over 60 million songs ad-free. Easily find your favorite artists, discover new music, listen to curated playlists, and get exclusive artist content and interviews. Follow lyrics while you listen, tap ahead, or sing along with lyrics view. Enjoy at home, in the car, and across all your devices.
  • Amazon Music: here are three tiers of access to Amazon Music on Sonos. Amazon Music Unlimited customers can stream tens of millions of songs and listen to curated playlists, stations, and weekly new releases, available to Prime Members for only $7.99/month (non-Prime price: $9.99/month). Amazon Music HD is a new tier of premium quality music with more than 50 million songs in High Definition (HD). At just $12.99/month for Prime members or $14.99/month for Amazon customers, Amazon Music HD makes high quality, lossless audio accessible to all music fans. Existing Amazon Music Unlimited subscribers (Individual or Family Plan) can upgrade to Amazon Music HD for an additional $5/month. Prime Music is a curated, on-demand, ad-free music streaming benefit featuring a growing selection of two million songs, and personalized recommendations at no additional cost with your Amazon Prime Membership.
  • Deezer: Deezer is a subscription-paid online music service that offers you over 43 million songs at your fingertips. Stream almost any song you can think of or kick back with an endless selection of playlists, mixes, albums. You'll need a Deezer Premium+ or Deezer HiFi account to use Deezer with Sonos.
  • Napster: Napster is a paid online music service that provides you with a music collection complete with millions of songs, entire albums and artist hits spanning the decades. Enjoy more than 30 million tracks at 320kbps AAC.
  • Qobuz: Qobuz is a paid streaming service that gives you access to more than 40 million tracks. Discover new artists and albums with selections and playlists from musical experts. On Sonos you can stream 320kbps MP3 streams through the Qobuz Premium Subscription or experience high-quality FLAC (16-bit /44.1kHz) streaming using the Qobuz Hi-Fi Subscription.
  • Spotify: Spotify is an online music service giving users the ability to stream music on demand to Sonos using Spotify's unique technology. Spotify and Sonos will allow access to all of your existing Spotify playlists and their entire catalog. Sonos supports Spotify Free and Spotify Premium accounts. A Spotify Free account allows you to search for Spotify artists, albums, and playlists in the Sonos app. When listening to music with a Spotify Free account, you’re limited to six song skips per hour.
  • Tidal: Tidal streams music in lossless, high fidelity audio quality, ensuring the best sound experience possible. Discover new and old favorites with news, recommendations, curated playlists, moods and genres. All with High Fidelity Streaming. Create and edit your own playlists with more than 25 million tracks available. Tidal offers two paid streaming platforms - Tidal HiFi (Losless Flac 16-bit/44.1kHz) or Tidal Premium (AAC 320kbps).
  • YouTube Music: YouTube Music is a subscription-paid online music service allows you to easily find what you're looking for and discover new music. Get playlists and recommendations served to you based on your context, tastes, and what's trending around you.

AirPlay 2 with Siri: AirPlay 2 is an advanced and easy-to-use wireless multiroom audio platform for iTunes, Apple Music, and other compatible Apple iOS apps. With AirPlay 2 you can play any audio from your Apple iOS device (running iOS 11.4 or later) or Mac computer (running OS X 10.13.2) on select Sonos components and other compatible AirPlay 2 speakers throughout your home. You can choose to play audio in one room, play the same audio in grouped rooms, or play the same audio in every room. If you are an Apple Music subscriber, you can even play different music in different rooms (you can control and group directly from Apple's Music App and Home app on your Apple iOS device). You'll be able to ask Siri-enabled devices (like your Apple iPhone, iPad, or Watch) to control playback of your Apple Music content on the Sonos unit. You can even watch videos and movies from YouTube and Netflix on your compatible Apple iOS device or Mac computer with perfectly synced audio on the Sonos product.

  • Compatible AirPlay 2 Devices From Sonos: Sonos Arc, One (Gen 1/Gen 2), One SL, Era 300, Play:5 (Gen 2), Amp, Port, Playbase, and Beam (Gen 1/Gen 2) all support AirPlay 2.
  • Non-Compatible AirPlay 2 Devices from Sonos: Even though the Sonos Play:1, Play: 5 (Gen 1), Play:3, Playbar, Connect, Connect:Amp, and ZonePlayer are not AirPlay 2 compatible, you can still group these Sonos devices with an AirPlay 2 compatible Sonos product (listed above) to unlock AirPlay for your entire system.

Music Libraries: Sonos supports playback of music from any computer or network-attached storage (NAS) device on your home network where you have shared music folders. Sonos can play music stored on up to 16 PCs, Macs or NAS (Network Attached Storage) devices on your home network, supporting the most popular audio formats. Sonos indexes your music folders so you can view your music collection by categories (such as artists, albums, composers, genres, or tracks).

  • File Formats: Sonos supports the following audio file formats - MP3 (compressed), WMA (compressed), AAC (MPEG4), Ogg Vorbis, Audible (format 4), Apple Lossless, FLAC (lossless), WAV (uncompressed), and AIFF (uncompressed).
  • Sampling Frequencies: Supported sampling rates include 16kHz, 22.5kHz, 24.0kHz, 32.0kHz, 44.1kHz, and 48kHz.

Built-In Bluetooth: In addition to network WiFi connectivity, the Sonos Era 300 offers built-in Bluetooth for wireless peer-to-peer connection between the speaker and your Bluetooth-enabled smartphone, tablet, laptop, or computer. Using Bluetooth, you can wirelessly stream stored music, music apps, and other audio content on your Bluetooth-enabled source device to the Era 300 speaker. The Sonos Era 300 speaker offers Play/Pause and Previous/Next Track control functions via its integrated controls, Sonos S2 app, or Sonos Voice. You are able to pair multiple Bluetooth devices with the Era 300, but only one device can be connected and used for playback at a time. The Sonos Era 300 will automatically connect with previous paired device when within range (up to 33'). You can choose to only listen to the Bluetooth audio source on the Era 300, or group the Bluetooth audio source with other Sonos speakers that are connected to your WiFi network.

  • The Era 300 must be initially setup through the Sonos Controller App via WiFi, before Bluetooth functionality can be enabled.
  • The built-in Bluetooth feature is disabled if you have setup the Era 300 as a wireless rear speaker with a compatible Sonos soundbar.
  • The Era 300 only supports Bluetooth audio streaming (A2DP); does not support Bluetooth hands-free control (HFP) for making or answering phone calls.

USB-C Port: The Era 300's USB-C port is designed to be used with Sonos' Line-In Adapter or Combo Adapter (both sold separately) for a hardwired 3.5mm Aux input connection and/or Ethernet connection. The 3.5mm Aux input connection can be played back on the Era 300 speaker only or grouped with other Sonos speakers on your WiFi network.

  • Line-In Adapter: To connect an external audio device that lacks WiFi and Bluetooth, you can purchase the Sonos Line-In Adapter (sold separately) which turns the Era 300's USB-C port into a 3.5mm Aux input for a wired audio connection. If you want to connect a turntable, you'll also need a phono preamp or a turntable with a phono preamp in addition to the Sonos Line-In Adapter. The Sonos Line-In Adapter is not designed for use with a TV and will result in some latency or lip sync issues.
  • Combo Adapter: If you want to hardwire the Era 300 to your network, you can purchase the Sonos Combo Adapter (sold separately) which turns the Era 300's USB-C port into an Ethernet (RJ45) jack for a wired connection to your network router. The Sonos Combo Adapter also provides a 3.5mm Aux input for a wired audio connection.


  • Do not use any other 3rd party USB-C adapter with the Sonos Era 300; only use Sonos brand USB-C adapters listed above.
  • The USB-C port does not support USB media playback from a USB thumbdrive, smartphone, tablet, laptop, or computer.
  • The USB-C port is a not a power source for the Era 300 speaker and should not be used to charge other electronic devices, such as your smartphone or tablet.
Intuitive Control

Sonos S2 App: Sonos S2 is a new app (for Apple iOS 14.0+ / Android OS 8.0+ / Fire OS 7.0+ / Mac OSX 10.11+ / Windows 8+) that powers the next generation of Sonos products. The Sonos S2 app offers new features, usability updates, and more personalization moving forward. The updated app makes it even simpler for you to search for content, control the sound, and personalize your listening experience. Use the Sonos S2 app to setup your Sonos speaker system, control your Sonos speaker system, stream your favorite internet radio stations and online music services, access local network music libraries, and personalize your speaker system.

  • Setup: A compatible Apple iOS or Android device running the Sonos Controller app is required to set up a new Sonos system or add new products. Sonos also supports macOS and Windows versions of the Sonos Controller App, but certain system management features such as setting up a new Sonos system or adding new products, are not available.
  • Control: With the Sonos S2 app, you can control all your Sonos speakers, soundbars, and components. Adjust volume levels, group products to play in sync, or play something different in every room.
  • Music & Radio: The Sonos S2 app brings together hundreds of internet radio stations and online music services. You also get access to local network music libraries on your smartphone, tablet, laptop, or desktop computer. Use the app to browse all your music, podcasts, radio, and audiobooks all in one place.
  • Personalized Settings: Save favorites and room groups to My Sonos to get to the music faster, create alarms so you can wake up to a favorite radio station or playlist, filter out explicit content, and more.
  • Security: Enhanced protocols, including support for elliptic curve cipher suites in SSL/TLS, keep your system safer and your data more secure.


  • The Sonos Era 300 is not compatible with the older Sonos S1 Controller app and requires the new Sonos S2 Controller app.
  • Some older Sonos products ("legacy" products) will not support the advances of the S2 app due to their memory and processing power. If you own any of these products, you can continue to use your system as you do today. See System Requirements for more details.

Far-Field Microphone Array: A built-in far-field microphone array allows Sonos Voice or Alexa to hear you from anywhere in the room. The far-field microphone array uses advanced beamforming and multichannel echo cancellation for quick and accurate voice control. When the microphone LED is on, Sonos Voice or Alexa is ready for a voice command. You can speak at a natural volume to activate supported voice commands. A responsive audio chime lets you know Sonos Voice or Alexa has been heard you and is working on a response (you can turn this feature on or off). You can mute the microphone for privacy using the integrated mic toggle switch. An illuminated LED indicator light ensures you always know when your speaker's microphone is active or muted.

Sonos Voice Control: Sonos Voice Control was created purely for listening on Sonos and delivers fast, accurate hands-free control of your music and your Sonos system with privacy. With Sonos Voice Control, you can use voice requests to control the Era 300 and other Sonos products in your system. You can even ask Sonos Voice for multiple things on multiple Sonos products at once. Sonos Voice Control finds the music you want to listen to by processing requests entirely on the device for faster response times and effortless follow-ups. All you need is one "Hey Sonos" and you can follow up without the need for additional wake-words. Just like the Sonos app, you can control music and speakers in any room, easily play music around the home, save and like your favorite songs to your personal music library, and more.

  • WiFi or Bluetooth Operation: For full functionality of Sonos Voice Control, the Era 300 requires a WiFi network connection. When the Era 300 is placed in Bluetooth mode, you can still use Sonos Voice Control to operate basic voice commands such as pause/unpause, volume up/down, mute/unmute, previous/next track, and check battery level.
  • Music Control: Use Sonos Voice Control to play songs, artists, albums, playlists, genres, and more from select music services (including Sonos Radio, Apple Music, Amazon Music, Deezer, and Pandora). More services may be available in the future (not ETA). Click here for a complete list of the latest compatible music services. You can also use Sonos Voice to adjust the volume level, pause your music, skip tracks, and more. You can even ask Sonos Voice to "Like" or "Unlike" a song, as well as get information on what song is playing. In addition, you'll be able to group/ungroup rooms, plus move your music from one room to another.
  • Home Theater Control: Sonos Voice can also be used to turn your compatible Sonos soundbar and HDMI-ARC connected TV on or off, as well as switch between Night and Speech enhancement modes.
  • Total Privacy: Designed with privacy at its core, Sonos Voice Control processes requests entirely on the device. No audio or transcript is sent to the cloud, stored, listened to, or read by other parties.


  • Sonos Voice Control works on every voice-capable Sonos speaker
  • Click here for a more comprehensive list of Sonos Voice controls.
  • Make sure your Sonos device has the latest firmware/software update installed.

Amazon Alexa: In addition to Sonos Voice, the Era 300 also offers voice-activated, hands-free control via its built-in microphone array and Amazon Alexa. You'll be able to control music and multiroom playback with just your voice and Alexa. You can also use the Era 300 like any other Alexa-enabled device and ask non-music related commands (like information about the weather, traffic, news, sports, etc) or have Alexa control your smart home devices. Click here for more information regarding Amazon Alexa on Sonos.

  • You can ask Alexa to play music on a specific Sonos device in an specific room of your home from these featured music services (Apple Music, Amazon Music, TuneIn, Pandora, iHeartRadio, SiriusXM, & Spotify).
  • Using the Alexa app, you can group your Sonos products and your Alexa-enabled devices together. This makes it easier for Alexa to control your Sonos products based on which room or area they are in.
  • You can pause, resume, and skip songs, as well as change the volume with all Sonos compatible online music services.


  • The Amazon Alexa feature is only operational when the Era 300 is connected via a wireless or wired network connection. The Era 300 will need to be on the same network as your other Amazon devices.
  • Sonos and Alexa work together using a single Amazon account. An Amazon account can only be in used on one Sonos system at a time. If you have a second Sonos system in another location, you'll need to use a second Amazon account if you'd like to use Alexa.

Direct Control: Some compatible online music apps even allow you to stream audio directly from within their respective app without using the Sonos S2 app. Services that support direct control on Sonos include Amazon Music, Tidal, Spotify, Pandora and iHeartRadio. Amazon Music will require that this Sonos Skill be enabled in the Alexa app before using.

Capacitive Top-Panel Controls: There are capacitive touch controls on the Sonos Era 300 speaker that control basic playback functions - such as Play/Pause, Volume Up/Down, Previous/Next Track, Group/Ungroup, and Enable/Disable Voice Control.

Automatic Software Updates: The Sonos Era 300 supports free automatic software updates so you will always have the newest features and music services to enjoy. Simply register the Era 300 and Sonos will automatically notify you when software updates are available through the Sonos S2 Controller app.

System Requirements

Internet Service Provider: You'll need a high-speed, wired internet service provider connection such as cable, fiber, or DSL. Wireless internet connections such as satellite, mobile hotspots, or 4G LTE routers can experience delays between the internet connection and Sonos and are not supported. Using these types of connections can cause music to not play, skip, or cut out completely.

Network Requirements: Sonos can be configured in either a wireless or wired network setup. This article will cover the differences between the two setups and provide recommendations for which setup best suits your system and home network.

  • Wired Setup: A Sonos system operating in a wired setup will require one of your Sonos products to remain connected to the router via Ethernet cable at all times. If your Sonos system is in a wired setup and you use a WiFi mesh router with multiple wireless nodes, we recommend wiring your Sonos product directly to the primary wired mesh node. Avoid wiring any Sonos products to the wireless mesh nodes. If you are on a corporate or advanced network, it must not block Spanning Tree Protocol (STP).
  • WiFi Setup: All Sonos products can connect to wireless routers or access points that support 802.11b/g WiFi over 2.4GHz. Additionally, all Sonos products can connect to WiFi networks that use WPA1 and WPA2 Personal security standards, as well as unsecured WiFi networks. When running S2 software, many newer Sonos products support faster WiFi modes (including 802.11ac) and will connect to them when possible. You can learn more about which Sonos products support which WiFi modes, standards, and protocols in this article.

Notes: Unsupported network setups and devices include -

  • Wireless internet connections such as satellite, mobile hotspots, or LTE routers
  • Guest networks or networks that use a portal login page
  • Networks using wireless range extenders2
  • Ethernet over Power (EOP) devices
  • WPA/WPA2 Enterprise


Sonos S2 Controller App: Sonos offers a Sonos Controller app for for Apple iOS 14.0+, Android OS 8.0+, Fire 7.0+Mac OSX 10.11+, and Windows 8+. The Sonos S2 is a new app and operating system (OS) that powers the next generation of products and experiences. In addition to new features, usability updates, and more personalization moving forward, Sonos S2 enables higher resolution audio technologies for music and home theater.

  • Sonos Controller App Requirements: A compatible Apple iOS or Android device running the Sonos Controller app is required to set up a new Sonos system or add new products. Sonos also supports macOS and Windows versions of the Sonos Controller App, but certain system management features such as setting up a new Sonos system or adding new products, are not available. See this article for more details.
  • Sonos Product Compatibility: Most Sonos products are compatible with S2. Some older Sonos "legacy" products will not support the advances of S2 due to their memory and processing power. The older Sonos "legacy" app is referred to as the Sonos S1 app. This article will break down which Sonos products are compatible with Sonos S2 vs S1.
  • Split Sonos System: If you have both, older "legacy" Sonos products and newer Sonos products, you have the option to create two separate eco-systems - one that will be controlled with the older Sonos S1 controller app and the other that will be controlled by the newer Sonos S2 controller app. Read this article for more details.

Supported Audio Formats: Sonos supports a variety of audio formats for its 2ch stereo products and multichannel home theater speakers.

  • Music Libraries: Sonos supports the playback of your own music library stored on a NAS drive or personal computer. Sonos supports compressed & uncompressed audio formats when streaming from your local music library. Sonos systems support mono (1-channel) or stereo (2-channel) audio files with sample rates up to 48kHz. Sonos music libraries are limited to 65,000 tracks. The memory limit can be reached prior to 65,000 tracks if there is a large amount of metadata. For example, classical music tracks tend to have a large amount of metadata and can use up the available memory before the 65,000 track limit is reached. If you have more than 65,000 tracks, you can use Plex with Sonos as an alternative.
  • Home Theater: Sonos home theater speakers are compatible with a wide range of television and movie soundtrack audio formats. Compatible audio formats will vary by Sonos home theater speakers and by connection method to your TV. While most TVs are compatible with Sonos home theater speakers, some may need additional configuration or may not work with Sonos. This article will describe some basic requirements when using Sonos speakers with your TV.

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