The Bose TV Speaker is a compact all-in-one soundbar built to make TV dialogue clearer, with Bluetooth streaming and easy TV connection via optical or HDMI-ARC. It’s a strong fit for living rooms where you want simpler setup and speech-focused sound, but it is not a full substitute for a larger multi-speaker system if you crave big, room-filling bass.
The Sonos Beam Gen 2 is a compact, app-driven Dolby Atmos soundbar designed to upgrade TV dialogue and add a more immersive movie and music experience. It also works as a streaming hub when the TV is off, but it is priced for buyers who want the Sonos ecosystem and can get the most from app setup.
Sonos Arc Ultra is a premium 9.1.4 soundbar built for immersive Dolby Atmos home theater, with AI-powered Speech Enhancement for clearer dialogue and room tuning via Trueplay. It supports WiFi and Bluetooth streaming (plus AirPlay 2 and Spotify Connect) and can expand into a multi-room Sonos setup, but you should expect the total experience to cost more if you add surrounds or a subwoofer.