Sonos Era 100 Review: A Compact Smart Speaker That Punches Above Its Size
Bigger, clearer stereo sound, easy Trueplay setup and seamless multi-room, now with Bluetooth, at a premium price and without native Google Assistant.
The Sonos Era 100 is a compact smart speaker that delivers a real step up in sound over its predecessor: wider stereo separation, fuller bass and clean vocals that easily fill a room. It slots seamlessly into the Sonos ecosystem for multi-room audio, grouping, stereo pairing and home-theater surround, sets up in minutes with Trueplay room tuning, and adds Bluetooth (new for Era) alongside Wi-Fi and AirPlay 2. It works with Amazon Alexa and Sonos Voice Control, plus Apple Home (via AirPlay 2), Google Home and Home Assistant, and has handy touch controls and a physical mic switch. The trade-offs: it is expensive (and two are recommended for true stereo), there is no native Google Assistant, line-in and Ethernet need separate adapters, there is no Matter, and the Sonos app has a mixed reliability reputation. For Sonos owners and anyone wanting premium compact sound, it is excellent.
- Sonos ecosystem owners
- Compact premium sound
- Multi-room and stereo pairs
- Apple Music / AirPlay 2 users
Pros
- Noticeably better sound than the Sonos One: wider stereo, fuller bass, clean vocals
- Seamless Sonos multi-room, grouping, stereo pairing and home-theater surround
- Easy setup with Trueplay room tuning and intuitive on-device touch controls
- Wi-Fi, Bluetooth (new for Era) and AirPlay 2, plus Alexa and Sonos Voice Control
- Works with Apple Home (AirPlay 2), Google Home and Home Assistant
- Premium design and reliable ecosystem integration; physical mic switch
Cons
- Expensive, and two are recommended for true stereo
- No native Google Assistant (Alexa and Sonos Voice Control only)
- Line-in and Ethernet require separate Sonos adapters
- No Matter support
- Sonos app has a mixed reliability reputation
- Cannot group two Sub Minis; no SmartThings
Who is the Sonos Era 100 for?
This is a compact, premium smart speaker for people who want great sound and Sonos's multi-room ecosystem. It improves on the Sonos One with wider stereo separation and fuller bass, connects over dual-band Wi-Fi, Bluetooth (new to the Era line) and AirPlay 2, and supports line-in and Ethernet via optional Sonos adapters. It works with Amazon Alexa and Sonos Voice Control (there is no native Google Assistant), and integrates with Apple Home over AirPlay 2, Google Home and Home Assistant (no SmartThings, and no Matter). It has touch controls for volume and playback, a physical microphone switch, and Trueplay tuning to calibrate to your room. Within Sonos it groups rooms, plays whole-home audio, pairs two units in stereo, and can act as rear surrounds with a Sonos soundbar and sub. It best suits existing Sonos owners, anyone wanting high-quality sound in a small-to-medium room, multi-room and stereo-pair fans, and Apple Music/AirPlay 2 users.
What buyers love
Sound is the headline. Owners, including some with 20-plus Sonos devices, call it a clear upgrade in its size class, with wider stereo separation, fuller (but not muddy) bass and clean vocals that fill a room and play loud enough for a patio. The Sonos ecosystem is the other big draw: setup is repeatedly described as seamless, Trueplay tuning dials in the room, and the app makes it easy to group rooms, run whole-home audio, assign speakers, and turn individual speakers on or off. Pairing two Era 100s in stereo (optionally with a Sub Mini) is praised as a major step up, and they slot neatly into a home-theater setup as surrounds with a Sonos soundbar. Buyers like the intuitive on-device touch controls (adjusting volume without the app), AirPlay 2 and Alexa support, support for Apple Music, Amazon Music and Sonos Radio, and the clean, premium design with an Apple-like unboxing. Reliability and ease of integration come up again and again.
What to know before you buy
It is a premium product, and for true stereo Sonos recommends buying two, which doubles the cost. There is no native Google Assistant: your voice options are Amazon Alexa and Sonos Voice Control. The Era 100 leans on adapters for some connections, so a 3.5mm line-in needs the Sonos Line-In Adapter and wired Ethernet needs the Sonos Combo Adapter, both sold separately. There is no Matter support. The Sonos app has a mixed reputation: several owners are relieved to report no issues, which itself signals that app problems are a known concern for some users, so it is worth being aware of. Minor notes from reviews: Sonos does not allow two Sub Minis in one group, and shipping boxes occasionally arrive cosmetically dented. None of these change the core experience much, but they shape value and expectations.
Is the Sonos Era 100 worth it?
For Sonos owners it is close to a no-brainer upgrade, and for newcomers it is one of the best entry points into the ecosystem: excellent compact sound, easy Trueplay setup, seamless multi-room, and now Bluetooth for flexibility. It shines most as a stereo pair or as part of a larger Sonos system, and it earns its strong ratings on sound and integration. Just go in knowing it is pricey (especially in pairs), offers Alexa and Sonos Voice Control rather than Google Assistant, needs adapters for line-in and Ethernet, lacks Matter, and rides on the Sonos app. If those fit, it is a superb compact smart speaker; if you want Google Assistant built in or the absolute lowest price, weigh that first.
Frequently asked questions
How does the Era 100 sound compared with the Sonos One?
Owners describe a clear step up in its size class: wider stereo separation, fuller bass without being muddy, and clean vocals, easily filling a room. Pairing two in stereo (optionally with a Sub Mini) improves it further, with the sub taking over the low end for added clarity.
Which voice assistants and platforms does it support?
It supports Amazon Alexa and Sonos Voice Control (there is no native Google Assistant). It works with Apple Home over AirPlay 2, Google Home and Home Assistant. There is no SmartThings and no Matter.
Does it have Bluetooth and a line-in?
Yes to Bluetooth, which is new to the Era line, alongside Wi-Fi and AirPlay 2. A 3.5mm line-in is supported but requires the separate Sonos Line-In Adapter, and wired Ethernet requires the Sonos Combo Adapter.
Do I need two for the best experience?
One Era 100 sounds great in a small-to-medium room, but Sonos recommends a stereo pair for the fullest sound, and owners agree two are noticeably better. You can also add a Sonos Sub Mini for deeper bass, which doubles the appeal but adds cost.
Is the Sonos app reliable?
Setup and day-to-day use are generally praised as seamless, and many owners report no issues. That said, the Sonos app has had a mixed reliability reputation for some users, so it is worth being aware of, though most Era 100 owners report a smooth experience.
