New






Details & care
ULTIMEA Skywave Series is a premium 5.1.2 Dolby Atmos home theater system with wireless design, 530W power and Gravus bass. GaN amp & NEURACORE ensure low distortion. Supports 4K HDR & HDMI eARC, with stylish metal, wood subwoofer for elegant living room decor.
- 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.
- 5.1.2 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 35Hz. 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.
- 530W Peak Power-Unleash Cinematic Thunder: The Skywave Series delivers a commanding 530W 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.
- Item #11468442
Shipping & returns
Free shipping—all the time. Learn more about our shipping & returns policies.
This item has a different return policy. Items sold and shipped by ULTIMEA can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tags attached. We can’t accept returns for this item at Nordstrom Rack.
Gift options
Choose your gift options at checkout. Some items may not be eligible for all gift options.
Delivery
- Email gift message (free)
Need help finding the perfect gift? We've got you covered.
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
Sort by Most Helpful
Color
E.B.
Reposted from ULTIMEA
Mar 23, 2026
Great audio. Great value.
The Skywave X40 checked all the boxes and at a surprising value. Excellent packaging. 5 minutes set up time from unboxing to awesome sound. No sync issues with the audio playback. Bass response is solid. Dolby Atmos audio quality is excellent. The App allows for customization but could be a little more precise. EQ presets are good. Music preset required some tweaking using the EQ function to suit my individual preferences. I am now planning to buy a second one for the bedroom. This first one is in my pool cabana and provides excellent audio for sports, movies, dialogue, and music. Love it. Friends who have experienced it were also very impressed.
petros
Reposted from ULTIMEA
Mar 4, 2026
worth its money
I bought it after I had first bought the Nova S80 5.1.4 and while the Nova S80 was quite good, the Skywave x40 is much, much better. The installation is very easy. The fact that the rear speakers and the sub are wireless frees your hands and you don't clutter the floor with unnecessary cables..I bought it for a 23~24 square meter space and it fills the space comfortably! To understand what I mean, I don't even turn the volume up to the middle (around 14~15). The sound quality is at very good levels. What can I say about the subwoofer? You feel the bass throughout the space and I have it at 0 or even +1 (it has up to +6!!). The surround is amazing. I never expected so much volume from such small speakers! Their design is very good. The application is also very good. If you want a very good system at these prices, don't even think about it. Also, I should mention that the support is there whenever you need it. The only downside is that it doesn't support the DTS system, but most devices and streaming services now support Dolby...
At this price it's a great buy!
Jop
Reposted from ULTIMEA
Feb 16, 2026
Great surround potential and good sound quality
I bought Skywave X40 couple weeks ago. Delivery taked one week. Surround works really good and sound guality is better than my old sonys 2019 realsed soundbar with Dolby Digital. I wall mounted soundbar with my own stand. Surround doesnt work so good with my room because I use it on my bed so back speakers are too close.
Tsanko Zhulev
Reposted from ULTIMEA
Jan 21, 2026
From a very satisfied customer of yours.
I am impressed with the sound quality and power of the entire system. Very good workmanship of the speakers themselves. Price quality simply cannot be compared. Also very serious support from the team for any questions and problems. I recommend ordering their products and working with this company in general.
stace
Reposted from ULTIMEA
Jan 21, 2026
Skywave X40
After doing some research on soundbars, I came across Ultimea and decided to try the Skywave X40. I was genuinely surprised by the sound quality and overall listening experience, especially considering the very sharp price. The audio sounds full and clear, with crisp dialogue and a satisfying level of bass that really improves movies, games, and everyday TV.
Setup was quick and easy, and the clean, minimal design fits nicely into my living space. For me, the Skywave X40 offers an excellent balance between performance and value. If you’re looking for a noticeable upgrade from TV speakers without spending a fortune, this soundbar is definitely worth considering.
Joe44
Reposted from ULTIMEA
Jan 19, 2026
Loved it so much I bought 2
⭐️⭐️⭐️⭐️⭐️ Absolutely In Love with My Skywave X40!
I couldn’t be happier with my Skywave X40 Surround Sound System — it has completely transformed my home theater experience! From the moment I set it up, I knew this was something special.
First of all, the sound quality is phenomenal. The Dolby Atmos support creates an immersive, cinematic soundstage that makes movies and shows come alive. I feel like I’m right in the middle of the action — especially during scenes with overhead effects and deep bass moments. The audio is rich, clear, and perfectly balanced, whether I’m watching a movie, playing a game, or listening to music.
Setup was incredibly easy, and I love the wireless surround speakers and subwoofer. No messy cables running across the room! The whole system just feels premium — from the sleek design of the soundbar to the solid build of the rear speakers. It looks great in my living room and sounds even better.
The connectivity options gave me everything I needed — HDMI eARC, Bluetooth, and more. And the Skywave app made it so easy to tailor the sound to my preferences.
Overall, this system has exceeded my expectations in every way. If you want a powerful, immersive surround sound experience without the hassle of complicated wiring or installation, the Skywave X40 is absolutely worth it. I love it and would recommend it to anyone looking to upgrade their home audio!
