The QS90H drops the wireless subwoofer and packs 13 drivers into its 7.1.2‑channel layout, earning an 8.8/10. Priced at $1,000, the bar delivers punchy bass from its built‑in Quad Bass subwoofer, eliminating the need for an external unit.

Samsung’s design mirrors the older QS700F but is 3.5 inches wider to house the extra drivers. The bar features Convertible Fit, which lets the speaker sit flat or be wall‑mounted; a gyro sensor shifts front and up‑firing drivers automatically. It also supports Dolby Atmos, Q‑Symphony (with a compatible Samsung TV), Space Fit Sound Pro room calibration, and Game Mode Pro.

Sound quality is robust: 13 drivers—including two side‑firing, two up‑firing, and a dedicated subwoofer feite—produce deep, room‑wide bass and clear directional audio. The Quad Bass system pushes air in two directions, giving the bar an all‑in‑one feel suitable for small‑to‑medium rooms without rear surrounds.

Competitors include Sonos’ Arc Ultra, a 9.1.4‑channel bar that costs $99 more and offers more height channels, and Bose’s Lifestyle Ultra Soundbar, which pairs with a separate subwoofer for deeper bass. The QS90H balances price, versatility, and performance for those seeking a turnkey home‑theater upgrade.