Ultimea - Skywave Series, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black
About this product
The ULTIMEA Skywave Series is a next-generation 5.1.4ch Dolby Atmos wireless home theater system that delivers immersive, cinematic sound with cutting-edge technology. Featuring dual 5GHz wireless transmission for a fully cable-free setup, it ensures stable, interference-free connectivity. Powered by the NEURACORE multi-channel audio engine and GaN amplifier, it achieves ultra-clean, distortion-free sound with up to 760W peak power and 98% efficiency. The Gravus ultra-linear bass technology produces deep, precise sub-bass down to 28Hz, while 4K HDR pass-through preserves stunning picture quality. Wrapped in a sleek, modern design with a metal grille, rose-gold accents, and wood subwoofer, the Skywave Series blends powerful performance with elegant craftsmanship for a truly cinematic home experience.
Next-Gen Wireless Freedom
The Skywave Series delivers a fully wireless setup powered by dual 5GHz wireless transmission. Engineered with advanced RF and networking protocols, it ensures stable connectivity, minimizes interference and eliminates dropouts.
5.1.4 Full Immersive Professional Experience
Step into a new dimension of home theater, sound moves freely around you—even above you. Hear rain fall overhead, helicopters hover in the sky, and thunder roll through the room with breathtaking realism. Deep bass you hear and feel. Every rumble and roar pulls you deeper into the story.
Gravus Ultra-Linear Bass Technology
Gravus delivers clean, powerful sub-bass down to 28Hz. Thanks to an oversized waveguide and precision-engineered acoustic chamber, it maintains full-bodied, low frequencies—even at high volumes. Enjoy smooth, deep bass that stays rich and comfortable at any volume, with flexible tuning to match your space.
Industry-Leading GaN Amplifier
Experience up to 98% efficiency and 8x faster response than silicon. The GaN amp ensures low heat, high power, and ultra-clean audio—revealing vivid details, expansive dynamics, and distortion-free sound, even at peak volume. 50% less heat for safer, stable performance.
NEURACORE Multi-Channel Audio Engine
Driven by a triple-core DSP and dual-core MCU, NEURACORE delivers ultra-precise 24-bit/192kHz audio with <0.5% distortion. With up to 2,000 MIPS processing power, it supports up to 17 channels for pinpoint surround imaging, cinematic height realism, and immersive spatial fidelity.
- Wireless ConnectivityBluetoothWireless Subwoofer ConnectivityYesApp CompatibleYesIndoor or Outdoor UseIndoorWall MountableYesDialogue EnhancementYes
Reviews
Rating 5 out of 5 stars with 3 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products
The ULTIMEA Skywave Series is a next-generation 5.1.4ch Dolby Atmos wireless home theater system that delivers immersive, cinematic sound with cutting-edge technology. Featuring dual 5GHz wireless transmission for a fully cable-free setup, it ensures stable, interference-free connectivity. Powered by the NEURACORE multi-channel audio engine and GaN amplifier, it achieves ultra-clean, distortion-free sound with up to 760W peak power and 98% efficiency. The Gravus ultra-linear bass technology produces deep, precise sub-bass down to 28Hz, while 4K HDR pass-through preserves stunning picture quality. Wrapped in a sleek, modern design with a metal grille, rose-gold accents, and wood subwoofer, the Skywave Series blends powerful performance with elegant craftsmanship for a truly cinematic home experience.
Perfect match to the LG QNED Series TVs. Take your home theater sound to a new level. A total of 9 speakers, including the up-firing center speaker, a wireless subwoofer and true wireless rear speakers lets you configure an immersive surround sound environment. You’ll catch scene-setting ambient sounds you’ve never noticed before. And feel deep, bold bass that stimulates the senses and stirs hearts.
The ULTIMEA Poseidon D80 Boom transforms your living room into a cinema-grade home theater. With true 7.1 channel Dolby Atmos surround sound, four surround speakers, and a 6.5" wireless subwoofer, it delivers powerful, room-filling audio with 500W peak power and 33% deeper bass through BassMX technology. X-Upmix and SurroundX expand the soundstage for an immersive 360° experience, while the Ultimea App offers full control with customizable EQ and smart adjustments. Easy connectivity with HDMI eARC/HDMI IN ensures seamless streaming of movies, music, and games.
The ULTIMEA Skywave Series 7.1.4ch Dolby Atmos Sound System delivers a fully wireless 5GHz setup with 4 up-firing height drivers, dual wireless surrounds, and an 8" subwoofer for true cinematic immersion. Powered by the NEURACORE multi-channel audio engine and a GaN amplifier, it produces 840W peak output with ultra-precise, distortion-free 24-bit/192kHz sound and deep 28Hz bass via Gravus Ultra-Linear Bass technology. With 4K HDR pass-through, CEC sync, and customizable audio through the ULTIMEA App, the Skywave Series combines powerful performance, advanced wireless engineering, and a sleek modern design for a next-generation home theater experience.
| Pros for Ultimea - Skywave Series, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Setup, Ease of use, Connectivity, Bass | Sound Quality | Sound Quality |
| Cons for Ultimea - Skywave Series, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black | |||
| There were no cons for this product— | Volume Control | There were no cons for this product— | There were no cons for this product— |
Specs
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