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
$474.00
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Our founding team began as passionate audio-visual engineers. Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.
Ultimea reinvents home theater with breakthrough acoustic engineering, modern design, and cost innovations, making cinema-grade sound accessible to all.
Started in Seattle and now trusted in 100+ regions, Ultimea is redefining home theater.
Skywave X Series
Skywave F Series
Poseidon Series
Aura Series
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.
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 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.
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 contrast—ensuring 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 subwoofer—blending modern elegance with premium materials for a bold visual statement in any home.
6 reviews for 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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$474.00
James ‘Log1kz’ Hobday IV –
Ultimea poured their love into the sound and design
I have had Ultimea’s entry level $100 setup and was impressed by it for that price range. This one, however, is in an entirely different league. I got this on Black Friday sale with a special for about $330 so just be aware. I wasn’t prepared for the quality of the packaging and had left my phone downstairs on the charger when I unboxed sadly.- Packaging is BEYOND top notch. Super easy to remove from the box (including having handles for you to remove the subwoofer in). The organization of it makes it very easy to remove and assemble. The cords all come in their own box that’s neatly arranged. 12/10 Packaging.- The design is absolutely gorgeous. The subtle outlines in ‘gold’ (most likely just plating) really make it look incredible. The subwoofer design is amazing because of this. Really top notch look. The Surround Speakers are the same!- Build quality is great! I’ve held heavier soundbars that felt a little more premium but this does not feel cheap by any means. I prefer the lighter weight personally. The subwoofer does weigh a TON and not in a bad way (more on this in a minute).- It was very easy to setup and connect everything, there’s a lot of options for SPDIF, HDMI, BT. Can’t ask for more without a receiver.- Soundbar is standard length (about the length of a 50in TV), Subwoofer is fairly large but also in a good way!- The main thing you are probably wanting to know is: The sound quality. I put this in a medium sized room (room over the garage) and when I tell you it blew me away. I mean it. I have a Nakamichi system downstairs and I won’t lie this is almost comparable and it’s less than half the price (even when not on sale). The bass is actually deep (sub bass) and RICH with such a clean sound to it. BE WARNED IF YOU ARE IN AN APARTMENT AND I’M NOT JOKING!!! This will rattle your brain. You can tune this down to fit your needs. Surround Sound with the upfiring speakers is so much better than I thought it’d be. I cannot stress enough how blown away I was while watching movies and shows. Bladerunner 2049 sounds breathtaking on this. Music sounds rich, balanced, and full! The EQ presets are awesome and you can customize them to your liking.TLDR: Brain mushing bass that’s rich and deep but can be toned down if it’s too much. TOP TIER Audio quality that feels like a company that truly loves their audio. You CANNOT beat this at sale pricing.
Jeffrey A Hicks –
Best money ever spent
Truely amazing unit. 100 percent satisfied with its audio quality and its functionality. Super easy to setup. Plug and play out of box. No manual pairing. Aesthetically pleasing as well. I always have my sub in the back for a more cinematic experience. And this sub delivers baby. When they say bass you can feel Ultimea brings it man
AKHardCory –
Incredibly clear vocals and room shaking base
Set up could not have been easier both satellite speakers and the sub are wireless so they are literally just plugged and play. The sound bar went together easy all I did was plug it into my ARC court and turned on my TV and everything synced up perfectly no binding, no troubleshooting now for the cell incredible Atmos filled my whole room with sound. It’s kind of hard to explain how much better Atmos than every other system, I tried the sub shakes my floors. You can feel it through the couch in here it through the walls. Super adjustable delivery was fast. I don’t have enough good things to say about this product. If anything changes, I will update.
Richard McCardle –
Amazing!
Let’s start off with saying I have a Samsung TV so I bought what was considered Samsung’s best sound system: HW-Q990F with an 11.1.4 channel system. What a piece of crap. I have three advance degrees in music and sound design/production so I’d like to think I’m an expert on this subject. I thought the system was defective it was so unbalanced but after an extensive search for complaints online it really is a piece of crap. I actually had to pay Samsung to take it back even when they offered me a discount to keep it. I said I wouldn’t keep this piece of crap if you literally gave it to me. I had already given away a 3.1 Samsung soundbar/sub which I was very happy with and was sorely disappointed that I jumped the gun on that. Thus began my search for a sound system that offered the minimum 5.1 channel with rear speakers true surround sound I was wanting beyond my 3.1 system. I just happened to come across the Ultimea Skywave X50. The price points between the Skywave X50 and Samsung’s most premium system are pretty far apart. So my first reaction was the Skywave X50 probably wasn’t that good or would be cheap. However, the reviews on Amazon were pretty good, so I decided to dive a little deeper and look at some YouTube reviews. I was impressed enough to take a chance and purchase the system. Wow, was I pleasantly surprised!!! With the Samsung system the bass was so anemic no matter what I did I couldn’t get it to “thump”. It would give you the lower long tones but had no “punch/thump.” The Skywave system does both with ease. The rear speakers gave me the true surround I was looking for and they even have additional up-firing drivers. I love that the rear speakers are wireless as well. No wires having to run from the main soundbar keeps my room clean. They have also maintained their connection. I have never had to re-pair them. I also love that the system has an app I can control in extreme detail many aspects and even set individual levels of each speaker. Samsung doesn’t come anywhere close to this. Here’s the best part for me which I had no expectation- my Samsung TV recognizes the Ultimea system so I don’t need the seperate remote. The system powers on when I turn on my tv and powers off just the same. It has a beautiful and sleek design. I just cannot say enough good things. This system is everything I wanted and more for a fraction of what the so-called high-end producers want for their systems. Now I know for sure they are ripping us off. Do yourself a favor and get this. You won’t be disappointed.
William Stoddard –
Solid high performance for great price.
Setup was super easy. Bass is solid, and punchy. ATMOS soundscape is superb. Theatre effects are 3d. Live music recordings are incredible. Incredible performance for the price. And it is very attractive.
Josue –
Mi reseña para esta barra después de 2 meses de uso tengo que decir que me decepciono para películas la moyoria si saca dolby atmos pero el sufwoofer dice la pagina que tiemblan las pareredes y tengo en maximo volumen no retumban nada ya vi la de interestelar la dune parte 2 que esta tiene mucho graves y la verdad desepcciono ya no hubo manera de devolver ahora los diálogos no le podido subir volumen casi ni se oye y esta conectado con hdmi earc le configure la aplicacion hizo actualizacion de firmware y esta igual y para musica tiene sonido mediocre se oye cortado desperdicio de dinero de 16 mil pesos no voy a mandar a garantia porque me la mandaron de Estados Unidos desperdicio de tiempo, comprare mejor Samsung