Ultimea Skywave X100 Dual: 9.2.6 Wireless Surround System

True surround home theater traditionally means roomfuls of wiring and professional installation; soundbars simplify but sacrifice real spatiality. Ultimea wants to weld the advantages of both paths together. The Skywave X100 Dual is a 9.2.6-channel fully wireless surround system supporting Dolby Atmos and DTS:X, professionally tuned by THX. Dual 10-inch subwoofers theoretically reach 18Hz, with phase adjustment for different rooms; 8K video passes through untouched, and the app lets you tune each speaker individually — height channels and surround gains per unit, a feature reviewers said no competitor offers. From unboxing to first sound without running a single cable. Launched in March 2026, it drew 2,152 backers and $2,237,167, about 44,743% funded.