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The Era 300 Wireless Bluetooth Speaker Pair is unique due to its advanced spatial audio experience with Dolby Atmos support, six optimally positioned drivers for multidimensional sound projection, and sleek, stylish design. It also features a built-in microphone for hands-free calling and voice control.
Setting up the Era 300 is simple. Plug in the power cable, connect your phone or tablet to Wi-Fi, and open the Sonos app. The app will guide you through the setup process.
Trueplay tuning technology in the Sonos app analyses the unique acoustics of your space and optimizes the speaker's EQ, ensuring your content sounds just the way it should.
The built-in microphone in the Era 300 allows for hands-free calling and voice control, adding to the convenience and ease of use of these speakers.
Yes, you can stream the highest-quality audio from anywhere in your home without interruptions from calls or notifications using Wi-Fi, Bluetooth, and a 3.5 mm line-in.
Review Summary
2025-12-13T19:00:00
I've been rewatching kick ass movies now that I combined the Arc Ultra system with 100" TV. Better than going to the movies. I also stream music daily, as I work from home. Superior sound in every way.
Havuk

2025-12-13T19:00:00
The product is great
Sam

2025-12-12T19:00:00
Using two Era 300's as surrounds for a movie room. They were an upgrade from two SL Ones and it was a huge improvement in immersive effect.
TBONE

2025-12-12T19:00:00
I use it in watching movies and playing music
Norman

2025-12-11T19:00:00
Amazing sound quality in a small device. Have a 6 pieces setup at home, in different environments. Superb an clean sound in all kinds of music type.
Camane

2025-12-11T19:00:00
I now have a pair of era 100 in the bedroom and a pair of era 300 in the tv room. The sound is amazing and brings the house to life. Couldn't be happier.
Garysta1

2025-12-11T19:00:00
No ehternet input. Hard to set up room options. Lots of faffing around. Good for movies surround sound. Wouldnt recommend for music
Ian

2025-12-10T19:00:00
Excellent, money well spent.
Garth

2025-12-10T19:00:00
Amazing sound but best way to describe sound is I have 2 speakers in 2 small rooms and when I'm standing in an adjacent room with the door open it sounds like big clear sound coming from a big room, almost like a symphony hall in the next room if that makes any sense. I love the app, you can control the speakers from any device at the same time. There is no disconnecting from one device so you can control it from another device. Would highly recommend.
Frank

2025-12-10T19:00:00
A fantastic product. Well thought out from the overall sleek design, the sound right down to the unboxing experience. Really satisfied with my purchase after upgrading from a Sonos Play1. The sound is amazing. My only con is that there isn't much spacial sound on my streaming service to really experience the speakers at their full potential but nevertheless they sound fantastic.
Sy

2025-12-10T19:00:00
Was slow to check Sonos out, until a family member ket me hear their 300 and 100 speakers I was totally hooked and got a great deal on a pair of 300's I am in sheer audio heaven with the crisp tweeter sound and the amazing bass tones I just sit and listen to my playlists create new ones and am so happy, all my Christmases have come early Good one Sonos
MacHam

2025-12-08T19:00:00
Love music
Eggie

2025-12-08T19:00:00
Filling an entire room with music until I can pair it with another.
Jay

2025-12-07T19:00:00
Have it set up in our open living room & dining room.
Milton

2025-12-07T19:00:00
Fantastic sound and ease once set up
Michele

2025-12-04T19:00:00
Love the spacial sound this gives as an added speaker to our kitchen from our living room speakers. Easy set up as well. Quality sound as you would expect from sonos.
Ian

2025-12-04T19:00:00
Pitched with arc ultra and sub to really make a nice surround sound package. I really enjoy how this system makes watching movies at home feel like being at the movie theater.
Smitherz

2025-12-04T19:00:00
The sound is amazing should've bought two
Gnat

2025-12-04T19:00:00
Very happy
Alen

2025-12-02T19:00:00
This was our first "Era" addition to our Sonos system. As always, installation was simple and seamless. I was "gifted" an Era 300 and added this one so they could be a stereo pair in our living room. Sound quality is perfect and we are very pleased.
WendKend

2025-12-01T19:00:00
Such an easy set currently used with Sonos arc as surround sound speaker. Great sound would happy recommend.
Sean

2025-11-22T19:00:00
Excellent sound quality
Mick

2025-11-20T19:00:00
Video and Photo enthusiast who enjoys travel and creating video and slideshows editing with music. I have two Move two speakers in other areas of my house. Love them. But these ERA 300 are giving me problems. I will eventually figure this out, but for the money they should be much easier to install
Jim

2025-11-17T19:00:00
Not loving the App but maybe just takes time to get use to it???
R&R

2025-11-15T19:00:00
Great
Pablo

2025-11-15T19:00:00
We use our Sonos for listening to music and I love that we can link multiple speakers throughout the house and outdoor living.
Debbie

2025-11-13T19:00:00
Installed this in my bedroom and adjusted the sound based on the room area. Honestly one of the best speakers I have owned. Will definitely buy a second one to complete the pair.
Venky

2025-11-11T19:00:00
The problem I had was when I set up the speakers the firmware needed to be updated and could not be done using an android phone. Had to borrow a Ipad to do the update. Once that was done they worked. Had to call Sonos to figure out what was wrong.
8308wolf

2025-11-06T19:00:00
Being I'm using them as surround speakers for my Dolby Atmos home theater they exceed expectations definitely love them overall
Bamakore

2025-11-05T19:00:00
Superb
Kevin

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Six class-D digital amplifiers precision-tuned for the speaker's unique acoustic architecture power your sound experience.
Two woofers maximize low-end output and are angled left and right to support stereo playback.
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.
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.
Use the Sonos app to adjust bass, treble, and loudness.
This software measures the acoustics of the room then fine-tunes the EQ. Compatible with iOS and Android devices
Compatible with Wi-Fi 6. Connect to Wi-Fi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz broadcast-capable router.
Bluetooth 5.0 supports audio streaming from any Bluetooth-enabled device.
Connect an audio source using an auxiliary cable and the Sonos Line-In Adapter. Connect your router with an ethernet cable and the Sonos Combo Adapter. (All accessories sold separately.)
100-240V 50/60Hz internal power supply
Quad Core 4xA55 1.9GHz
8GB DDR4
8GB NAND
Works with AirPlay 2 on Apple devices iOS 11.4 and higher
Wi-Fi Internet connection
Nearby electrical outlet
The latest generation of the Sonos app running on a compatible device
White
6.30 x 10.24 x 7.28" (160 x 260 x 185mm)
9.85 lbs (4.47kg)
192223226463






I would buy this product again.
By Pink
Surround sound in major family room. Surround sound in master bedroom.
I would recommend this product to anyone
By BaggyBoy60
I use this for relaxed listening after a long day. I use it for energetic listening to start my day. It is so flexible and adaptable it has more uses I have yet to find. The quality of sound is excellent from pop to hip hop, opera to reggae. Bass is rich and the treble light until you ramp it up to the rafters. This is another winner for Sonos
Take your audio experience to new heights with the stylish and advanced Era 300 Wireless Bluetooth Speaker Pair in white. Crafted by the reputable brand Sonos, these high-quality speakers are designed to deliver a spatial audio experience that's second to none.
Immerse yourself in the ultimate Dolby Atmos experience when you pair two speakers with Sonos Arc or Beam (Gen 2). The Era 300's breakthrough acoustic design features six optimally positioned drivers on the front, sides, and top, supporting Dolby Atmos Music. This innovative design projects sound from wall to wall and floor to ceiling, creating a multi-dimensional audio experience that places you right in the heart of your music.
The Era 300 doesn't just deliver exceptional sound, it's also a visual masterpiece. Its first-of-its-kind design exquisitely balances sonic performance and aesthetic appeal, with each driver precisely angled for optimal sound projection while maintaining a sleek, display-worthy appearance.
Connect to all your content and devices seamlessly using Wi-Fi, Bluetooth, and a 3.5 mm line-in. Stream the highest-quality audio from anywhere in your home without interruptions from calls or notifications. The built-in microphone allows for hands-free calling and voice control, adding to the convenience of this portable and durable speaker pair.
Setting up your Era 300 speakers is a breeze. Simply plug in the power cable, connect your phone or tablet to Wi-Fi, and open the Sonos app. With a tap in the app, Trueplay tuning technology analyzes the unique acoustics of your space and optimizes the speaker's EQ, ensuring your content sounds just the way it should.
Pair identical speakers for a richer stereo sound, build a surround sound system for home theater, or add Sonos to every room for an even more immersive audio experience. The Era 300 is designed for ease of listening and peace of mind, with multiple ways to protect your privacy. Discover free music, original content, and thousands of live stations from around the world on Sonos Radio, available in the Sonos app as soon as you set up your system.
Experience the extraordinary with the Era 300 Wireless Bluetooth Speaker Pair, where style, quality, and advanced technology come together to deliver an unparalleled audio experience.