ULTIMEA 7.1.4ch Sound Bar with Dolby Atmos, Surround Sound System for TV with 2 Surround Speakers, Sound Bar for Smart TV, Soundbar with Subwoofer for Home Theater, BT 5.4, HDMI eARC, Skywave Series
ULTIMEA 7.1.4ch Sound Bar with Dolby Atmos, Surround Sound System for TV with 2 Surround Speakers, Sound Bar for Smart TV, Soundbar with Subwoofer for Home Theater, BT 5.4, HDMI eARC, Skywave Series
Hero image 0 of ULTIMEA 7.1.4ch Sound Bar with Dolby Atmos, Surround Sound System for TV with 2 Surround Speakers, Sound Bar for Smart TV, Soundbar with Subwoofer for Home Theater, BT 5.4, HDMI eARC, Skywave Series, 0 of 17
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ULTIMEA 7.1.4ch Sound Bar with Dolby Atmos, Surround Sound System for TV with 2 Surround Speakers, Sound Bar for Smart TV, Soundbar with Subwoofer for Home Theater, BT 5.4, HDMI eARC, Skywave Series

61 ratings
ULTIMEA 7.1.4ch Sound Bar with Dolby Atmos, Surround Sound System for TV with 2 Surround Speakers, Sound Bar for Smart TV, Soundbar with Subwoofer for Home Theater, BT 5.4, HDMI eARC, Skywave SeriesULTIMEA 7 1 4ch Sound Bar Dolby Atmos Surround Sound System TV 2 Surround Speakers Sound Bar Smart TV Soundbar Subwoofer Home Theater BT 5 4 HDMI eARULTIMEA 7 1 4ch Sound Bar Dolby Atmos Surround Sound System TV 2 Surround Speakers Sound Bar Smart TV Soundbar Subwoofer Home Theater HDMI eARC Skywa
Size8"

Key item features

  • Wireless Immersion: Features a fully wireless setup with dual 5GHz transmission, advanced RF protocols, and 4 up-firing height drivers, 2 wireless rear surrounds, and an 8" subwoofer for precise Dolby Atmos.
  • Professional Audio: Delivers a 7.1.4 professional full immersive experience, allowing sound to move freely around and above the listener for realistic audio.
  • Deep Bass: Gravus Ultra-Linear Bass Technology provides clean, powerful sub-bass down to 28Hz, maintaining full-bodied low frequencies even at high volumes with flexible tuning.
  • Advanced Processing: NEURACORE Multi-Channel Audio Engine, driven by a triple-core DSP and dual-core MCU, offers ultra-precise 24-bit/192kHz audio with <0.5% distortion and up to 17 channels.
  • Powerful Output: Boasts 840W peak power, delivering explosive audio impact and room-filling sound with clarity and force, powered by an industry-leading GaN amplifier for higher efficiency.
  • Seamless Connectivity: Supports 4K HDR Pass-Through without signal loss, CEC for TV synchronization, and an ULTIMEA App for OTA updates, 10-band EQ, and 121 sound presets.
  • Elegant Design: Showcases a sleek, contemporary design with a refined metal grille, rose gold accents, and a wood-crafted subwoofer, blending modern elegance with premium materials.
Generated by AI

Specs

Brand, UltimeaSound technology, Dolby AtmosSpeaker config., 7.1.4Wireless, Bluetooth 5.4Accessories, 1 x HDMI eARC CableIn/Out type, HDMI

About this item

Product details

ULTIMEA 7.1.4ch Dolby Atmos sound bar for smart tv / 840W Peak soundbar for tv / Smart Sound Bar for tv speakers With app control / 5.4 Bluetooth surround sound system for TV
  • ‌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.4 up-firing height drivers, 2 wireless rear surrounds, and 8" subwoofer deliver precise Dolby Atmos with expansive, theater-level immersion.
  • 7.1.4 Professional Full Immersive 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.
  • 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.
  • 840W Peak Power — Unleash Cinematic Thunder: The Skywave Skywave Series delivers a commanding 840W of peak power, bringing explosive audio impact to your living room. Whether it’s a blockbuster movie or a bass-heavy track, this soundbar drives deep, room-filling sound with clarity and force. It’s power you don’t just hear — you feel.
  • Industry-Leading GaN Amplifier：Powered by advanced GaN technology, the ULTIMEA Skywave Series 7.1.4 Sound Bar offers higher efficiency, lower heat, and stable high-volume performance. Compared to traditional amps, GaN delivers cleaner, more precise sound with powerful bass and clear dialogue.
  • 4K HDR Pass-Through & App Connectivity: Seamlessly pass 4K Ultra HD and HDR content from your source to your TV without signal loss. CEC syncs TV power, volume, and input. The ULTIMEA App supports OTA updates, 10-band EQ, and 121 sound presets for fully customizable audio.
  • Sleek, Contemporary Design Meets Cinematic Power: The Skywave Series features a refined metal grille, rose gold accents, and a wood-crafted subwoofer—blending modern elegance with premium materials for a bold visual statement in any home.
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Specifications

Brand

Ultimea

Sound technology

Dolby Atmos

Speaker config.

7.1.4

Wireless

Bluetooth 5.4

Warranty

Warranty information

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Customer ratings & reviews

4.4 out of 5 stars
stars
61 ratings23 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars75% (46)
  2. 4 stars10% (6)
  3. 3 stars3% (2)
  4. 2 stars2% (1)
  5. 1 star10% (6)

Reviews summary

Pros

  • : Setup is simple with easy-to-follow instructions.
  • : Offers good sound quality at a reasonable cost.
  • : Sound is well-defined with decent bass presence.
  • : The handset manages volume, inputs and playback.
  • : Offers various connection options for different devices.

Neutral

  • : It produces adjustable deep lows but lacks sub-bass extension.
Generated by AI
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Showing 1-3 of 23 reviews

Jul 1, 2026
Reviewer name: YourStar
Top Reviewer
Walmart Associate
Item details
Size: 10"
Sold byUltimea LabsDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This surround sound system is amazing. It will blow you away my friends. I am so glad we got this!!!! My wife loves it. It has many Directions that the sound comes at you even bouncing off the ceiling all around it's amazing. You're gonna love it. I'm glad I got mine with our 85 inch. Samsung win-win situation.!!! We have a portable instead of hanging it on the wall. It's a portable locking wheel stand that holds it and you can actually turn it into different angles. It's amazing!!! God bless you and I sure do love Walmart!!!

Helpful?3GP56W7MQ086305095566
Oct 17, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

The aound bar of the year!

Mind blowing sound and tremendous bass output.

International review
Review from walmart.ca
Helpful?3GP56W7MQ086305095566
Jul 14, 2026
Reviewer name: RIAD
Item details
Size: 8"
Sold byUltimea LabsDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best sound system. best price matching. highly recommend this product.

Helpful?3GP56W7MQ086305095566
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