The wireless speaker system that brought whole-home audio to the mainstream and survived the smart speaker invasion.
Multi-Room Pioneer
Sonos launched in 2005 but gained mainstream traction around 2011-2013 as WiFi became ubiquitous. The promise: high-quality speakers throughout your home, controlled from one app, playing synchronized or different content in each room. The Play:1 ($199, 2013), Play:3, and Play:5 offered price points for different rooms. No Bluetooth dropouts, no complicated setup—just WiFi mesh and software.
Smart Speaker Threat
Amazon Echo (2014) and Google Home (2016) threatened Sonos with voice control and lower prices. But Sonos adapted: Alexa integration (2017), Google Assistant support (2019), and its own Sonos One with microphones. The company positioned itself as the premium, platform-agnostic choice for audiophiles who wanted better sound than smart speakers offered.
Ecosystem Lock-In
Sonos created fierce customer loyalty through its ecosystem. Once you bought one speaker, adding more rooms was seamless. But the company faced backlash for bricking older speakers (2020 controversy), planned obsolescence concerns, and expensive upgrades. The Arc soundbar (2020) and Roam portable speaker (2021) showed Sonos could still innovate, maintaining $6B+ valuation through 2022 IPO ups and downs.
References: