Main Content
product image

Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black

Syndicated rating, 4.4 out of 5 stars with 5 reviews on ULTIMEA.

(5 reviews from ULTIMEA)
$499.00
The price was $699.00

Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black

Model: U422A
SKU: 11404010
$499.00
Save $200
The comparable value is $699.00
or
$41.59/mo.
suggested payments with 12-Month Financing
Show me how
Finance OptionsView your offers
Availability
Fulfillment OptionsShipping selected
FREE shipping to
Sold & shipped by
Ultimea Inc
(28)
Specifications
  • Wireless Connectivity
    Bluetooth
    Wireless Subwoofer Connectivity
    Yes
    App Compatible
    Yes
    Indoor or Outdoor Use
    Indoor
    Wall Mountable
    Yes
    Dialogue Enhancement
    Yes
  • Key Specs
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Subwoofer Connectivity: true
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Indoor or Outdoor Use: Indoor
    • Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
    • Dialogue Enhancement: true (Improves clarity of dialogue in audio playback. This is typically achieved with dedicated speakers and/or technology that separates dialogue from the rest of the audio in order to make it clearer.)
  • General
    • Brand: Ultimea
    • Model Number: U422A
    • Product Name: ULTIMEA Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer
    • Color: Black
  • Audio
    • Number of Channels: 5.1.4 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
    • Surround Sound Supported: Dolby Atmos (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
    • Minimum Frequency Response: 28 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • RMS Power: 760 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 280 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
  • Connectivity
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Subwoofer Connectivity: true
    • Satellite Speakers: Included (Using satellite speakers in conjunction with a soundbar allows for a surround sound experience; the soundbar can serve as a center channel speaker while satellites provide rear channel audio or additional front channel audio.)
    • HDMI Audio Return Channel (ARC): eARC
    • Number of HDMI Inputs (Total): 1
    • Number of USB Inputs: 1
    • Number of Optical Audio Inputs: 1
    • Number of HDMI Outputs (Total): 1
  • Features
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Indoor or Outdoor Use: Indoor
    • Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
    • Dialogue Enhancement: true (Improves clarity of dialogue in audio playback. This is typically achieved with dedicated speakers and/or technology that separates dialogue from the rest of the audio in order to make it clearer.)
  • Speaker
    • Subwoofer: Included
    • Number of Tweeters: 0
    • Tweeter Material: NA
    • Number of Midranges: 4
    • Midrange Size: 2.25 inches
    • Midrange Material: Paper cone
    • Number of Drivers: 4
    • Driver Size: 2.25 inches
    • Number of  Woofers: 1
    • Woofer Size: 8 inches
    • Woofer Material: paper cone
  • Dimensions
    • Product Height: 2.76 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 43.31 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 3.94 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 22.05 pounds (The out of box weight of the item.)
    • Subwoofer Height: 10.24 inches
    • Subwoofer Width: 13.98 inches
    • Subwoofer Depth: 13.98 inches
    • Subwoofer Weight: 10.14 pounds
  • Included
    • Remote Control Included: true
    • Cable(s) Included: HDMI, Power, Optical digital audio
    • Mounting Hardware Included: true
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 850056311014

The ULTIMEA Skywave X50 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 X50 blends powerful performance with elegant craftsmanship for a truly cinematic home experience.

  • Next-Gen Wireless Freedom: The Skywave X50 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.
  • Next-Gen Wireless Freedom: The Skywave X50 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.
Whats Included
  • Soundbar; Subwoofer; Surround Speaker; Remote Control;
  • Soundbar; Subwoofer; Surround Speaker; Remote Control;
Sponsored

Compare similar products

Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black
Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black

The ULTIMEA Skywave X50 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 X50 blends powerful performance with elegant craftsmanship for a truly cinematic home experience.

LG - 5.1.1-Channel S70TR Home Theater Soundbar with Wireless Subwoofer and Rear Speakers, Dolby Atmos, WOW Orchestra - Black

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.

Ultimea - Poseidon D80 Boom 7.1 Channel Sound bar with Dolby Atmos, Surround sound system for tv, 500W - Black
4.4(7)

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.

Bose - TV Speaker Bluetooth Soundbar - Black

The Bose TV Speaker is a small soundbar that clarifies speech and improves overall TV sound. Inside there are two full-range drivers angled to deliver wide, spatial sound, while the center tweeter specifically focuses on clarifying speech. And built-in Dolby decoding enhances the audio capabilities of your TV Speaker to deliver a more realistic and satisfying listening experience. Designed with simplicity in mind, a single connection to your TV has you up and running in no time. This connection can be either an optical audio cable (included) or an HDMI cable (sold separately). At just over 2″ (5 cm) tall, this TV Speaker is small enough to fit just about anywhere. Place it in front of your TV or mount it to the wall. Plus small LED lights on the front turn on and/or change color when certain features are enabled or when the volume is adjusted. The Bose TV Speaker also has HDMI-CEC, which allows the TV and soundbar to communicate when connected by an HDMI cable. So when you turn the TV on, the soundbar will automatically turn on too, and you can even continue using your current TV remote to control the volume of the soundbar. However, the Bose TV Speaker also has its own remote. On it, you can pair your Bluetooth device to wirelessly stream your favorite music or podcasts, enable Dialogue Mode to further elevate center vocals, or add a bass boost for some extra depth. And the Bose TV Speaker is Roku TV Ready certified. Meaning, it’s designed to work seamlessly with a Roku TV. When connected to a Roku TV via an HDMI cable, you’ll enjoy smooth, automatic setup, easy access to the TV Speaker sound settings in the Roku TV on-screen menu, and compatibility with the Roku TV remote. If you’re looking for even more bass or just want to expand your system, you can add a subwoofer for more theater-quality home theater sound. The Bose TV Speaker requires a wired connection and is compatible with the Bose Bass Module 500 or 700 (Bose Bass Module Connection Cable sold separately).

Pros for Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black
There were no pros for this productSound Quality, Setup, Ease of use, BassSound QualitySound Quality, Ease of use, Bass, Setup, Size
Cons for Ultimea - Skywave X50, 5.1.4ch Sound Bar with Dolby Atmos, Wireless Surround Sound System for TV, 8" Subwoofer - Black
There were no cons for this productConnectivity, Volume ControlThere were no cons for this productRemote Control, Compatibility, Price, Heat

Specs

Reviews

This product doesn't have any reviews yet.

No content
Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
Choose a benefit:
$41.59/mo.suggested payments with 12-Month Financing
Or
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
8 payments starting at $62.37
Lease to own
Apply today with no credit needed and enjoy flexible payment options.