The Sonos Era 100 can be used flexibly and impresses with its customisable soundscape and clever smart home integration.

Many wireless speakers promise stereo sound, even with just one speaker. Regardless of whether they are wireless speakers or Bluetooth speakers - the solo speakers contain speakers for the left and right channels. But with just one speaker, the stereo base remains narrow: the distance between the left and right speakers within a speaker is simply too small...

The Era 300 and Era 100 are attractive new options for joining or expanding a Sonos range. Some users will miss the SonosNet, as it offered a safe haven for wireless music enjoyment in the event of a problem with the WLAN. The stereophonic effect of the Era 100 is marketing bluster, but our test confirms the improved sound in the highs and lows compared to its predecessor, the Sonos One...

The Sonos Era 100 is the new entry-level model in the Sonos universe. Although it offers very good sound and a lot of flexibility, the price of well over 250 euros is very self-assured. But if you're looking for a good wireless speaker that's easy to use and can be expanded into a complete multi-room system, you'll get a lot for your money.