Sonos Era 100 vs Sonos Play: which wireless smart speaker is best for you?

It can be hard to know which Sonos speaker to buy. There’s a healthy number currently on the market, all furnished with varying levels of baked-in Sonos features at a range of prices and sizes.

Many would-be buyers seek a Sonos speaker because they are keen on the US brand’s particular ecosystem. Once they have jumped that particular hurdle, though, it can be hard to know where to go next.

What we have here are two candidates with somewhat different purposes in mind. The Sonos Era 100 is designed as a stationary, home-bound wireless speaker, whereas the Sonos Play bridges the gap between portability and domestic use thanks to its combination of a built-in battery alongside the usual wi-fi and smart-assistant powers.

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Quite a lot of overlap, then, but don’t be fooled into thinking that the Play is just a Sonos Era 100 with the stabilisers taken off. Both have their place within the Sonos family – and we’re here to help you figure out what those places are and, more importantly, which one is right for you.

Sonos Era 100 vs Sonos Play: price

The Sonos Era 100 started its life at around £249 / $249 / AU$399, but that was back in 2023.

Around three years later, prices have dropped somewhat, meaning the Era 100 tends to sit at roughly the £199 / $219 / AU$319 mark, and can drop even lower when Sonos is feeling generous and there’s a lovely big sales event going on.

The Sonos Play, meanwhile, is a far newer model, having made its debut only in 2026, for a rather considerable £299 / $299 / AU$499. Prices haven’t dipped much since then, though we would speculate that, as with the Era 100, big sales events could see the Play drop in price by a decent margin. Time will tell.

For now, however, the Era 100 is the cheaper speaker of the two, so takes the win here.

**Winner: Sonos Era 100**

Sonos Era 100 vs Sonos Play: design

What we have here are two quintessentially ‘Sonos’ speakers. In terms of their design and functionality, you wouldn’t need many guesses to figure out that both the Play and the Era 100 are Sonos-made products thanks to their clean, simple aesthetic and somewhat similar designs.

They are not, of course, identical; indeed, there are quite a few major differences to distinguish one from the other.

The main difference comes from the fact that the Sonos Play is conceived, at least in part, as a portable speaker, while the Era 100 is designed purely for indoor, mains-powered use. That means that the Play is a fair bit slimmer than its Era counterpart, is easier to wrap your hand around its frame, and comes with a carry strap at the back.

The Era 100 is similarly clean and minimalist in its layout, although it’s slightly shorter and a lot wider than its portable stablemate. This not being a portable speaker, however, there is no carry handle to be found.

In terms of on-unit controls, both offer plenty. The Era 100 offers top-mounted touch-capacitive buttons for accessing music playback and voice control, with a clever volume slider in the form of a ‘trough’ also mounted on the top panel. A switch to turn the microphone on/off is situated at the rear.

The Play doesn’t have that distinctive trough slider, but its rubber top hosts four physical buttons – two for volume, one for muting/unmuting your voice assistant and a play/pause toggle – while the spine houses a Bluetooth pairing button, a microphone on/off toggle and a large power button.

Both offer USB-C connections at their respective rears, either for charging or for a wired connection for sources such as a turntable or music player. Note, however, that you will need a USB-C to 3.5mm aux adapter if you did want to hard-wire a source; this currently costs £19 / $19 via the Sonos website, so it’s not exactly cheap.

The mains-powered Sonos Era 100 is designed to stay put within your home, so it isn’t furnished with an IP rating and we wouldn’t suggest having an open can of Diet Coke put anywhere near it. The Play, conversely, is designed to be rugged and portable, and sports an IP67 rating to keep it protected from dust ingress and submersion in water.

Two similar-looking speakers built for somewhat different tasks, then; but, for its greater versatility and portability, we’re handing the win to the Sonos Play.

**Winner: Sonos Play**

Sonos Era 100 vs Sonos Play: features

These speakers are absolutely feature-packed, so deep breath: here we go.

The Sonos Era 100 is getting a little long in the tooth, but it still has plenty of mod cons to keep in step with the newer Play. Both speakers offer standard Bluetooth streaming or can connect to your home network for a host of wi-fi-enabled playback options, with support for most mainstream streaming services such as Apple Music, Spotify Connect, Amazon Music and Tidal.

Bot support hi-res files up to 24-bit/48kHz from Qobuz and Amazon Music and can be controlled by your voice or via the Sonos app, courtesy either of Amazon Alexa or the built-in Sonos Voice Control assistant. Just be aware that some of the major streaming services can't be integrated with your chosen voice assistant, so asking your speaker to "play something from Tidal", for example, can't be done in either case.

Both offer AirPlay 2 and a USB-C line-in options, although we reiterate that you will need a specific adapter and cable for wired connections.

Both are capable of forming a stereo pair, and both can be included as part of a wider Sonos multi-room system. For home cinema fans, you can use your Era 100 as rear surround speakers with the likes of the Sonos Arc, Beam and Ray soundbars.

With the Era 100 and the Play, you can calibrate your speaker's output for the room it is placed in using the Trueplay tuning feature, either by using an iPhone device’s integrated microphones (for iOS users), or else use the speakers own mics to ‘Quick Tune’ if you use an Android device.

Being a slimmer, portable unit, the Play is capable of taking things a step further, quite literally, thanks to its 24-hour battery life and IP67 waterproof rating.

As we wrote in our review, it's “best to think of the Sonos Play in the same way you might regard the established Move 2: a portable speaker that can also plug into the mains and slot into your home wi-fi network and, if you wish, integrate within your Sonos multi-room system.”

The Play's Bluetooth powers are handy for when you’re roaming about and need a quick and easy wireless connection to your device, and you can use Bluetooth to connect twin Plays together either via the app or pressing the play/pause button on your desired device for around two seconds.

By contrast, you can't use Bluetooth to connect two Era 100s together into a stereo pair – that has to be done via wi-fi.

Both are pretty much identical in terms of their streaming features, with the Play and Era 100 boasting versatility to spare. The Play does have the added benefit of a built-in battery making it suitable for outdoor as well as indoor use, though, meaning it just steals a win here.

**Winner: Sonos Play**

Sonos Era 100 vs Sonos Play: sound

The Sonos Play houses a trio of Class H amplifiers powering two angled tweeters and a mid driver, as well as dual force-cancelling passive radiators which aim for deep bass and reduced internal vibrations. Its Era 100 counterpart, meanwhile, boasts twin angled tweeters with custom waveguides and an enlarged woofer, all powered by their own dedicated Class D amplifier.

The results are impressive in both cases, and we’d be surprised if either of these speakers left you feeling let down in the audio department. The smaller Play is capable in many aspects, giving music a feeling of poise and control as it blends ample clarity with plenty of muscle and power.

There is certainly decent clout at the bottom end, and as we say in our review, the speaker’s bass response “sounds taut and punchy, evidenced by the Play firmly handling those opening drum thumps on Michael Jackson’s iconic Billie Jean.”

Yes, it can be a little route-one in how it presents your tunes, but in general, Sonos’s do-it-all candidate has a lot going for it. As our review concludes: “Whether pumping out some Gorillaz in the garden or streaming a slice of Stevie Wonder in the sitting room, its clear, confident and controlled sound is rarely a chore to listen to. We’d like it to flex to accommodate different musical styles, but sonically, this [is] an admirable effort.”

The Era 100, conversely, is the smart choice if sound is your number one priority. The Era’s dedication to performance first continues to shine through, even as its slightly more advanced age.

It’s a wider speaker with more drive units and more power, and the resultant sound is more spacious, more detailed and with greater stretch in the bass than its portable counterpart can muster. Dynamics are more confidently revealed, too, with the Era 100’s stellar blend of openness and dynamism making for a remarkably confident, cinematic experience.

The chunkier speaker’s balance is, in fact, pretty much spot on. As we wrote at the time: “There’s an ease with which Sonos delivers every track we play through it. It never feels dull or distant, nor does it try to attract your attention unduly; this is an overall pleasing sound that is comfortable to listen to for hours.”

The Era 100 plumbs greater sonic depths than the slightly leaner Play, and while that lower-end delivery could easily become overbearing, the Era 100 is adept at giving challenging basslines genuine shape and texture thanks to its dextrous, agile nature.

It may be a little older, but it's certainly no less bold. The Era 100 remains a five-star performer on the audio front, and while the Play makes a decent account of itself, its established stablemate is the one to pick if sound is what matters most.

A clear and deserved win for the fantastic Era 100.

**Winner: Sonos Era 100**

Sonos Era 100 vs Sonos Play: verdict

What we have here are two speakers built with two distinct purposes in mind, although a degree of overlap does muddy the waters somewhat. Allow us, then, to make things simple for you.

If you want a Sonos speaker that straddles the outdoor and the indoor world, the Play is the one to pick. It isn’t quite on the Era 100’s level in terms of sound, but its bulging feature set, portable design and still-decent performance make it a solid pick for anyone who seeks solid sound across a range of different use cases.

If you just want an excellent-sounding wireless smart speaker that is baked into the Sonos ecosystem and prioritises sound above all else, go for the Sonos Era 100. It’s built nicely, still has enough neat tricks to keep even the most feature-hungry consumer happy, and its sound really is excellent.

**Overall winner: Sonos Era 100**

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