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The Ultimea Poseidon M90 is a 5.1.2-channel soundbar system with a wireless subwoofer and Dolby Atmos decoding. The .2 height channels are meant to bounce sound off the ceiling for overhead effects, and the rear speakers give true surround rather than virtual processing. It suits people who want a full Atmos setup without an AV receiver. Against premium Atmos bars from Samsung and Sonos it gives up some refinement and room calibration, but it offers real rear speakers and a subwoofer where those rivals charge extra or rely on virtual surround.
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Lowest price we've seen: $299.99 on Nov 10 at Best Buy. Tracked across 1 store since Nov 10.
Owner feedback on the Poseidon M90 is limited but generally positive about getting real surround and overhead effects for the outlay. Critics note that the height effect is subtle and depends heavily on room shape, and that the system lacks the polish of big-brand Atmos bars.
