ULTIMEA Skywave X50 5.1.4ch Wireless Surround Sound System for TV, 760W Professional Sound Bar w/Dolby Atmos, 2 Wireless Surround Speakers & 8" Subwoofer, GaN Amplifier, 4K HDR Pass-Through, HDMI eARC
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Nov 25
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Model: U422A
Features
- 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 youeven 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 frequencieseven 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 audiorevealing 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.
- 760W Peak Power Unleash Cinematic Thunder: The Skywave X50 delivers a commanding 760W of peak power, bringing explosive audio impact to your living room. Whether its a blockbuster movie or a bass-heavy track, this soundbar drives deep, room-filling sound with clarity and force. Its power you dont just hear you feel.
- 4K HDR Pass-through: Seamlessly pass 4K Ultra HD and HDR content from your source to your TV without signal loss. The Skywave X50 preserves brilliant detail, vibrant color, and cinematic contrastensuring you enjoy your favorite shows and games in uncompromised visual quality, just as the creator intended.
- Sleek, Contemporary Design Meets Cinematic power: The Skywave X50 features a refined metal grille, rose gold accents, and a wood-crafted subwooferblending modern elegance with premium materials for a bold visual statement in any home.
Brand: ULTIMEA
Speaker Maximum Output Power: 760 Watts
Frequency Response: 28 Hz
Connectivity Technology: HDMI eARC / Optical / Bluetooth / USB
Audio Output Mode: Surround
Mounting Type: Tabletop Mount
Model Name: Skywave X50
Speaker Type: Surround Sound
Special Feature: Dolby Enabled
Recommended Uses For Product: For Computers, For Gaming Consoles, For Music Players, For Smartphones or Tablets, For Surround Sound Systems, For Televisions
Compatible Devices: Home Theater, Laptop, Projector, Smartphone, Television
Subwoofer Diameter: 8 Inches
Surround Sound Channel Configuration: 5.1.4
Color: Black & Gold
Included Components: 1 X HDMI Cable, 1 X Digital Optical Cable, 1 X Remote Control (Battery not included), 1 X Soundbar Power Adaptor, 1 X Subwoofer Power Cord, 2 X Surround Power Adaptor, 1 X Soundbar, 1 X 10" Subwoofer, 2 X Surround Speaker, 1 X User Manual, 1 X Wall Mounting Guide, 12 X Bracket Screw, 6 X Bracket, 6 X Wall Anchors
Product Dimensions: 43.31"D x 2.76"W x 3.94"H
Item Weight: 22.05 Pounds
Is Waterproof: False
Warranty Type: Limited
Number of Items: 1
Control Method: App, Remote
Wireless Communication Technology: Bluetooth
Speaker Size: 8 Inches
Power Source: Corded Electric
Signal-to-Noise Ratio: 100 dB
Woofer Diameter: 8 Inches
Water Resistance Level: Not Water Resistant
Audio Driver Type: Dynamic Driver
Bluetooth Range: 15 Meters
Audio Driver Size: 8 Inches
Subwoofer Connectivity Technology: Wireless
Specific Uses For Product: Home Entertainment, Personal Audio
Style: Modern
Indoor/Outdoor Usage: Indoor
Manufacturer: ULTIMEA
Shape: rectangular
Set Name: 1
Item Weight: 22 pounds
Item model number: U422A
Date First Available: August 29, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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This sound bar bangs!!! I’ve amazed all my friend and family with how loud and hard this bar and sub hit. Connects to all devices and can change back and forth easily . App is easy to use and set up and you can customize your sound to your liking! Was well worth the price ! Also great set up, not many wires , this was the best setup for partial surround sound without the many wires hassle. Fits on the floating shelf I got perfectly. Functions above my expectations , sounds amazing and will shake your house .
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This system really exceeded my expectations. Setup was quick and easy thanks to clear instructions and even a video guide—which I especially appreciated since I don’t always feel like reading manuals. I was skeptical about the small speakers, but once everything was connected, the full surround experience was amazing. What impressed me most was that everything came pre-paired from the factory. All I had to do was assemble the sound bar, connect it to the TV, and plug everything into the outlets. The remote is simple yet includes all the functions you need, and the system automatically powers on and off with the TV—no juggling multiple remotes. On top of that, the company provides a phone app for extra control. The Bluetooth connection to my phone works flawlessly, making it easy to stream music as well. I initially didn’t expect much, but I needed an affordable wireless home theater and decided to give this one a try. I’m glad I did—it delivers excellent surround sound, a great price, and none of the hassle of running wires. I haven’t noticed any audio delays, and so far the performance is on par with wired systems. Overall, I’m extremely happy with this purchase and highly recommend it.
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My ONLY regret is not buying the 10" sub model. This system is absolutely amazing. The ambiance and fill capacity is incredible. It's such a clear sounding and hearty bass system. Setup was easy, and connecting the satellites were easy. The Bluetooth feature is great for waking the house up to some high energy music to get the day started. If you're on the fence about a sound bar??? GET THIS ONE!!! (Or the 10" sub model) I've already shown it off to my friends and they're ALL impressed by it. Outstanding value for the clarity and functionality.
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Reviewed in the United States on October 26, 2025 by J J
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Amazing!!!! True surround sound. The sub is incredible. The X50 elevated my home. My walls and floor and couch vibrate with awesomeness. Im playing all the movies!!!! THANK YOU!! I used AI to compare specs against other systems and this has THE MOST BANG FOR YOUR BUCK against known name brands. Press YES and order it! Let the software update before you judge the system. Trust me!! The soundbar feels "light" but the quality is in the speakers. Don't let the weight fool you. The sub is exceptional quality and solid/heavy. The wireless speakers are great and the app is amazing for adjustments. Im super happy! Setup was plug and play for me. All paired without issues. THANKS!!
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I was looking for some sound improvement for my living room television and decided to take a chance on this based on the reviews. I’m so glad I did! It was simple to set up, if I can do it anyone can! It provides a HUGE improvement to sound quality with shows and movies. Now I can’t stand to use my television without it. It’s attractive as well. I also purchased a set of stands to that I could place two speakers on the ends of my couch. Everyone that comes to my house comments on the sound quality. Definitely worth the money and came exquisitely packaged.
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The media could not be loaded. I’m coming from a 2.1.0 LG sound bar roughly 7 years old, I added a 5.2.0 book shelf to the rear to act as rear speakers s couple years ago and it worked flawlessly. So technically, it was a 7.3.0 set up, and it did the job for years, but lately I’ve been wanting to add some more immersion to my TV/ movie time with my lady. But also, didn’t want to spend $1500 - $4000, just to see if we’d like the extra boom and surround sound like other Dolby atmos surround sound systems. I’ve seen a few videos about this brand, I was already convinced to purchase after viewing the review videos on YouTube (specific video YT: B the Installer), luckily for me this was on sale for Prime day so it was a no brainer for me! To start, the set up was a breeze, rear speakers connected almost instantly for me with a solid white light, the cable is a decent length so you can stretch it pretty far, the only difficulty is just making a sure the rear speakers are leveled to each other, where you want them and an ideal location for the massive 10” subwoofer. The bass rumbles so good it shakes and vibrates our bed and walls lol, it all really makes a difference in specific locations depending on the configuration and acoustics of your room. Note in the attached video I have a an additional set of rear speakers that are 5.2.0 working in harmony with the ULTIMEA rear speakers, I must say the ULTIMEA rear speakers with the top firing speakers really changed how my rear bookshelf speakers sounded in a very positive manner, the ULTIMEA Skywave X70 all around added a unique immersion you only get to experience in an IMAX theatre. So I’d say with my rear bookshelf speaker it’s now a 12.3.4 setup with complete 360 surround sound. The volume gets pretty loud(see the attached video), it was only at a 12 volume (bass level set to +3 upfiring speakers set to +1 surround set to +3 for the attached video). The functionality of the system is very user friendly it would be a difficult task to make this even remotely difficult to use. The best part is the price of the system, even when it’s not on sale for $999 this would be a great entry level into Dolby atmos scene or a True 360 surround sound home experience. Only reason for a 4 star instead of 5 my left front speaker had a small dent on top of the topfiring speaker screen, I was really shocked considering how well the packing was, there was no wiggle room for anything in there it was top notch, so I’m assuming they didn’t such a good job at quality control and sent this one to me with a slight dent on the top front top firing speakers for the main bar, it’s not noticeable only because it facing upwards rather directly facing me, other than extremely satisfied with my purchase! 10/10 recommend build quality feels like top notch quality materials, certainly didn’t feel cheap.
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