Customer Ratings & Reviews

super deep bass, crazy 3D sound, really awesome for video game Spatial Audio. I paired these with the Sonos Ultra sound bar and i don’t think I’ll even need a sub.

Great surround sound! Wonderful addition to my arc ultra. Makes watching movies a home a whole experience! One draw back that you cannot easily pair and unpair the devices to use as standalone speaker or as part of a great sound system.

Love these speakers, they were the ones I needed to complete my surround system. Excellent sound and easy setup. Was able to place them on corner of headboard.

The dolby surround is really amazing, the bass is good and literally can cover my whole apartment.

I’m blown away by how my Sonos 300 speaker and Arc soundbar work together—movies, music, and everyday TV feel immersive and cinematic. The 300’s deep bass and crisp highs blend seamlessly with the Arc’s expansive soundstage, creating a surround-like experience without extra speakers. I briefly considered adding Sonos 100s for rear effects, but after tweaking the EQ in the Sonos app (so intuitive!), the setup already felt complete. Plus, snagging both as open-box deals saved me money without compromising quality—they arrived flawless and perform like new. If you crave premium audio without the premium price, this combo is a no-brainer. Total game-changer!

[Employee of bestbuy] Went from sonos ones for my rear speakers to era 300s. Nice improvemnt for movies. Amazing improvement for music. Spacial audio on apple music THROUGH the sonos app makes the music sound so good. Hearing instruments i never heard before.

[Employee of bestbuy] Ive been using the one sl’s as rears for a while, when Sonos announced the eras i didn’t hesitate one bit. Sonos always brings what they preach and preach they did! Amazing sound and performance, bought 2 and replaced the one’s.

Beautiful speakers easy installation sound unbelievable . Well packaged, beautiful looking also

I recommend you at 110% the system sonos arc ultra with 2X sonos era 300 2X sonos sub gen 4 is Supreme powerful system very clear voices and the lower frequency makes the home grumbled God bless all of the team BEST BUY

Transforms the entire experience. I have just the sub and sound then added these and this is a great quality product. I highly recommend because of the souns crispness aswell as following the sound from where its located on tv. True surround

Great sound but had to return 2x because the grill surrounding the rear comes seperated. Sonos sound great but they need a fix for the era 300 grills because it seems like an issue that has not grabbed the attention of Sonos because it is not fixed.

The sound is amazing, the assembly is simple, I recommend it to everyone.

I came off a set of 4 older Play3 speakers, using them outside with a sonos sub (yes, you can 100% enjoy the bass outside). These are more airy and directionless, filling the backyard and pool area with sound. They are not as loud per se as the Play 3. In fairness, I am using 3 of these - 2 in stereo and one in the middle in full mode, still with the Sonos Sub, which is in a corner to amplify its effect. Without the sub. these have very little bass and bottom end. The Play 3s had more low end. However, these work, and Sonos made it VERY hard to still run the 3s flawlessly. All of that said, these still glitch occasionally, as I am forced to run them as 2 zones - 1 set max per zone is a software limitation. I *like* Sonos, I am not a fanboy.

I been waiting for a good deal and finally got the chance to complete my Sonos system. I now have the ARC, 2X Era 300, and 2X Sub Gen 3. The sound is amazing and I can’t wait to receive my LG G4 77” to complete the whole theater experience. Sonos is the way to go.

I purchased these speakers to get the most out of my Sonos sound bar and I was not disappointed with the pairing. My friends can’t get over these speakers. We use them to play everything from music while hosting dinner parties to movie nights with family. My highest of recommendations.

Great surround sound. Best Buy was able to match Sonos Price online. Would recommend this with the Arc

very happy with the purchase incredible sound I have the sonos arc, sonos one the pair and subwoofer and the sonos move and together everything sounds incredible possible buy the second era300

Era 300 can cause a quality sensation to your listening ears. I recently bought 2 One SL as a pair to add with the 300 and the sound is just crisp high, deep low, and, rich midrange. It can complement any space, and the wireless connectivity makes it convenient. The app makes it seemingly easy to use.

Did not they had bass or side and up speakers from the sound of it…! Highly recommended…!

Excellent sound, works really well & the size is a plus