Sonos is running an exceptional promotion on one of its best-selling speakers. This offer is likely to surpass any Sonos deal available on Amazon Prime Day. While the Sonos Era 100 typically sells for $200, and certified refurbished units are usually priced at $159, Sonos has now further reduced the refurbished model to just $119—a 40% discount compared to a brand-new unit. This represents the lowest price we've encountered for the Era 100. Sonos certified refurbished products are virtually indistinguishable from new, arriving in pristine packaging with all original accessories and backed by the same one-year warranty as a new product.
Certified refurbished with 1 year Sonos warranty

Certified Refurbished
$199.00 save 40% $119.00 at Sonos
The Sonos Era 100 is a direct upgrade from the discontinued Sonos One. This compact, self-powered speaker delivers impressive audio quality despite its small size. Unlike the portable Sonos Move or Roam, this model does not include a built-in battery, requiring a constant power connection. Its audio performance matches that of the Sonos Move, which is unsurprising given their similar internal architecture: dual tweeters, a mid-woofer, and three Class-D digital amplifiers. When paired with an Arc or Beam soundbar, the Era 100 also supports Dolby Atmos. Featuring a built-in microphone, it supports voice control and can function as a smart speaker for both Amazon Alexa and Google Assistant.
Sonos consistently ranks among our top recommendations for bookshelf speakers and soundbars due to their excellent sound quality, attractive design, and straightforward setup—all at a reasonable price point.
Despite their compact form factor that occupies minimal space, Sonos products deliver remarkably powerful and clean audio without distortion. While they command a higher price than budget alternatives, their audio performance rivals that of systems costing significantly more or requiring substantially more physical space.
Sonos devices typically offer plug-and-play simplicity. Setup generally involves connecting the power cable (if needed), establishing a single connection to your TV (if applicable), and downloading the Sonos app—that's it. Most configurations don't require a separate receiver; the soundbars connect directly to your TV while the speakers operate wirelessly. For a 5.1-channel home theater system, you avoid the typical cable clutter. Individual Sonos speakers can pair with your soundbar to serve as rear satellite speakers, and the subwoofer is wireless, allowing flexible placement anywhere in your room.
Virtually all Sonos speakers can communicate with each other seamlessly. This enables you to pair speakers in different rooms for whole-home audio, combine two units for stereo sound, or integrate them with your soundbar to create a 5.1-channel surround system. All these configurations are managed effortlessly through the Sonos mobile application.
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