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A two-piece Sonos system: the Beam Gen 2 soundbar plus the Sub 4 wireless subwoofer. The Beam handles dialogue and a virtual Dolby Atmos height effect from a compact bar, while the Sub 4 adds the deep bass the bar alone cannot produce. It suits people who want a simple TV upgrade with real low-end without a full surround setup. Against a single premium bar, it wins on bass depth and loses on true rear-channel immersion; against a full Sonos Arc plus Sub and surrounds package, it is smaller, cheaper and easier to place.
In stockSold by World Wide Stereo (Authorized)Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners of the Beam Gen 2 praise clear dialogue and a wider soundstage than its size suggests, and Sub 4 owners say it transforms movie bass. Critics note the Atmos effect is subtle without rear speakers and that the sub is bulky.
This set pairs the Sonos Beam (Gen 2) compact smart soundbar with the Sonos Sub 4 wireless subwoofer. The Beam supports Dolby Atmos for a 3D surround sound effect. It is built to deliver bass, clear dialogue and a panoramic soundstage for shows, movies and games.
When the TV is off, the soundbar streams music, radio, podcasts and audiobooks from a range of services. You can control it with the Sonos app, your remote, your voice or Apple AirPlay 2.
