Sonos Announces Beam Ultra Soundbar, Ace Ultra Headphones, and Sonos 27 OS
Sonos has introduced two new hardware products—the Beam Ultra soundbar and Ace Ultra headphones—alongside Sonos 27, an updated audio operating system featuring integrated AI voice capabilities. The OS includes an in-house voice assistant (Sonos 27voice) and Sonos 27mcp, which allows integration with third-party AI models like ChatGPT and Google Gemini. This hardware and software update represents Sonos's largest release since its troubled 2024 app redesign, aiming to rebuild user trust through enhanced audio performance and AI integration. By leveraging standard frameworks like the Model Context Protocol, Sonos connects external AI models directly to its multi-room audio ecosystem. The $449 Ace Ultra headphones feature up to 2x improved active noise cancellation in key low frequencies, dynamic sound handoff to Sonos speakers, and support for high-resolution 16-bit/48kHz audio via USB-C. The $699 Beam Ultra soundbar upgrades to a 7.1.2-channel layout with up-firing Dolby Atmos drivers and four levels of AI dialog enhancement.
## BACKGROUND
Sonos is a prominent consumer electronics company known for its multi-room wireless home audio systems and soundbars. Model Context Protocol (MCP) is an open standard introduced by Anthropic that standardizes how artificial intelligence systems and applications connect to external tools, software engines, and data sources.