Customer Ratings & Reviews

This Sonos Era 300 is an absolute upgrade from my previous Sonos S1. The S1’s were great, but I felt they could have added a bigger, louder punch when listening to movies & music. The Era 300 is definitely bigger and heavier, with a premium look and feel. And with that bigger size, Sonos definitely updated the speaker components, and you can tell by the quality of the sound. I can absolutely hear and feel the sound as it resonates in my media room. It’s extremely easy to setup and calibrate with my other Sonos speakers. I’m so happy with this purchase and upgrade!

This speaker is fantastic and easily one of the best-sounding smart speakers I’ve used, with rich, detailed audio that fills the room and feels immersive. The spatial audio adds real depth and makes music sound more dynamic and engaging, especially at higher volumes. It looks great, integrates seamlessly, and overall feels like a premium product that was absolutely worth it.

Amazing sound. I have 2 attached to an ultra arc and sub gen 4. I feel like I have sound from a movie theater with atmos.

The speaker delivered a clear, engaging, and insightful presentation. They connected with the audience authentically, kept a great pace, and offered practical takeaways. Their energy was contagious, and they left everyone feeling inspired and ready to take action. A fantastic experience!

Wow! This are magnificent and way more impressive than I anticipated. I’m so happy with the quality and sound. I would highly recommend these and getting a pair to create the ultimate experience.

If your looking for the best sounding Dolby Atmos sound-bar setup look no further. Adding these speakers makes it punch like a custom built system. I had the Sony HTA7000 bar with the biggest sub and rears with the height channel but returned it because some vocals sounded tinty at times as well the spatial sound just didn’t seem the best for the price point. Fast forward to the Sonos Arc, 2 subs and the Era 300’s and I’m finally pleased. Hits well about the expensive price tag. Almost feels like your at an IMAX movie. Could probably do with just one sub though.

This small form factor packs a punch. I stream audio in the Sonos app from Apple Music and it sounds incredible. Some Atmos mixes give songs a new life. Setup was a breeze. You can choose to auto set up or you can wave your phone around the room for calibration. I reccomend this speaker, especially if you already have Sonos.

The sound is amazing. Easy to connect with the Arc and subwoofer. Awsome

This is my first Era 300 and it has a a great sound. Already have 4 Era 100 and an Arc+Sub and love how essy it is to integrate into the system. After a rough period the app is back to quality. Love how easy ot is to play Apple Music or BBC Sounds around the house. Adding the music to more or less speakers as we move around the house!

The Sonos surround speakers turn a living room into a private cinema. Paired with the Sonos Arc and a Sonos Sub, rain actually falls behind you. Footsteps creep across the floor.

The Sonos Era 300 speakers are phenomenal ! I have had a Sonos ARC for 2 years along with a sub and 2 Sonos One surround speakers and was quite pleased with the sound but have been wanting Dolby Atmos . When I was informed of the new Era 300 Dolby surround speakers by a BestBuy email , it was time to stop in and hear the complete system at my local store . It sounded amazing , even in that huge store . I purchased a pair of the Era 300’s and after setting them up for my theater room I streamed a favorite Dolby Atmos movie and couldn’t believe how incredible the experience was . Sound was coming from all different directions making me feel like I was actually part of the action ! I cannot say enough how phenomenal these speakers sound , except to say that they are the best upgrade that you could ever make to your Sonos system .

We can’t sing enough praise for these speakers. We bought these Era 300 to replace a pair of Sonos 1’s in our living room. We had the 1’s paired with our Arc to make it a surround sound system. We already have a pair of Sonos 5’s but they are just too big for our living room. I wanted to keep the Fives in the den just for my music. The Era 300’s are the perfect size and match Fives in sound. We noticed the sound difference right away with our TV shows, but blew us away watching John Wick series. We also play video games from our Living Room TV. We were amazed how much background sounds we were missing with our Sonos 1’s. My only complaint about the speakers is the $449 price. Thank goodness Best Buy had open box sale on these speakers. At $399 or less is the perfect price for these speakers. Luckily only the boxes were damaged and the speakers were not damaged. Sonos does a great job of packaging them. I highly recommend these speakers especially when the go on sale for less than $400.

The Sonos Era 300 speaker delivers exceptional audio quality and a sleek, modern design. With its balanced sound reproduction, easy setup, and compatibility with voice assistants, it enhances the home entertainment experience. A premium addition to any living room, this speaker offers impressive performance.

Sonos products are the best sounding and easiest set up out there. Pick a location in your house and plug it in. Add it to the app and you are ready to go. it is really that simple to have music in every room of the house. I used this in my office to keep my day bright. I also move it to my patio on the weekends!

Excellent speakers for surround duties in a Home Theater setting. We have them mounted on stands behind our main listening area. Very pleased with its performance!

Works great. Only reason I am giving 4 stars instead of 5 is because there is no aux input, and you have to buy a $20 analog to digital adapter that best buy doesn't sell. if you try to airplay the audio from an apple TV it is fine, but is sometimes a bit laggy. Sound quality is great though and for everything else it rocks.

I have a full Sonos setup—Arc Ultra, Sub (Gen 4), and a pair of Era 300s. As a lifelong cinema enthusiast who hosts and streams my own content, I can confidently say that Sonos delivers a truly immersive experience. The sound quality is exceptional, from the deep, rumbling bass of the Sub to the detailed spatial audio of the Era 300s and the clarity of the Arc. It's not just sound—it's an experience that brings movies to life in a way few systems can match. Whether you're a casual listener or a dedicated home theater fan like me, the quality and ease of use of Sonos products make them a standout choice.

This is our second Sonos speaker. It was easy to set up and is a great sounding speaker, especially for its size. The only thing we wish is that this speaker was portable (rechargeable batteries instead of plug in). Thank you.

Coming from a Sonos One SLs for surround this is a MAJOR upgrade. The sound is SO impressive, crisp, clear, and robust. It’s legit theatre feel. I also like the fact that when you’re playing music they convert to normal speakers automatically (via a setting in the app) and then covert to surround while watching normal TV.

The Era 300 makes Dolby Atmos feel downright awesome. Spatial mixes have real height and width—vocals float, instruments breathe, and effects wrap the room. As a standalone it’s impressive, but pairing it with a Sonos Arc (an “Arc ultra” setup) is next level: use a pair as surrounds and the bubble of sound gets huge and cinematic. Music and movies both shine, Trueplay helps dial it in, and the black finish looks sharp. If you want immersive audio without a rack of gear, this is a killer choice.