ULTIMEA Skywave X70 7.1.4ch Professional Wireless Surround Sound System for TV w/Dolby Atmos, 980W Sound Bar with 10″ Wireless Subwoofer, 20Hz Low Frequency, GaN Amplifier, 4K HDR Pass-Through
$999.99 $99.99
$999.99 $99.99
Note: Prices may fluctuate as sellers adjust them regularly. You'll see the latest price at final checkout.
Related Products








Product description
ULTIMEA 7.1.4 Fully Wireless Sound bar with 10″ Subwoofer
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Ultimea 7.1.4 soundbar Merchant Video

7.1.4 Full Immersive Experience
Featuring 4 up‑firing speakers and Dolby Atmos processing, it brings every sound to life.
Neural‑Level Processing Power
With its triple‑core DSP & dual‑core MCU, NEURACORE delivers 2,000 MIPS of processing power.
Industry‑Leading GaN Amplifier
GaN-powered amp cuts heat by 40% for smoother, longer-lasting, distortion-free high-output audio.
Immersive Rear Surround Speakers
Side and up-firing drivers project sound in all directions for a true surround experience.
1 7.1.4 Dolby Atmos
2 NEURACORE
3 GaN Amplifier
4 2-Way Rear Speaker
Pro-Level Bass, Down to 20Hz
Gravus Bass with 40L chamber and ultra-linear driver delivers powerful sound even at high volumes.
Dual‑Magnet Subwoofer with ±17mm High Excursion
Ensures a low‑frequency performance that is both powerful and remarkably accurate.
Battery Compatibility
For best performance, use recommended batteries: Amazon Basics, Duracell, Energizer, or Varta Pro.

1 Gravus Bass Techonolgy
2 High Excursion
3 Pro-Level Bass
4 Battery Compatibility
5 DVD to Soundbar Setup
Next‑Gen Dual 5GHz Wireless Audio
Enjoy ultra-stable wireless audio that cut interference and eliminate dropouts.
<20ms ultra low latency
Real-time audio for seamless gaming and cinematic experience.
Sleek, Contemporary Aesthetic
Seamlessly Blends into Any Modern Living Space.
4K HDR Pass-through
Bring the highest standard of home cinema reproduction.
1 Fully Wireless Setup
2 Low Latency
3 Aesthetic Design
4 4K HDR Pass-through
Upgraded Remote, Smarter Control
Sleek button layout with X‑Upmix turns any content into immersive surround sound instantly.
Take Full Control with Ultimea App
Adjust sound with a 10-band EQ and 121 presets for a personalized, tailored listening experience.
Wireless Connection with Bluetooth 5.4
Bluetooth 5.4 ensures stable wireless streaming with minimal lag for seamless audio connectivity.

1 Upgraded Remote
2 Ultimea App Control
3 Buetooth 5.4
4 Wide Connectivity
5 3-Piece Design

Next-Gen Wireless Freedom: The Skywave X70 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.
7.1.4 Professional Immersive Home Theater 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.
10″ Wireless Subwoofer with Gravus Ultra-Linear Bass: The Skywave X70 sound bar features a large 10″ driver delivering deep bass down to 20Hz with 980W peak output. Ultra-linear motion ensures clean, powerful, and distortion-free bass even at high volumes.
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.
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 X70 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.
Exceptional Support: We provide 12 months of after-sales service and 24/7 online technical support for complete peace of mind. You’ll also enjoy a 60-day hassle-free replacement policy, along with professional assistance whenever you need it. For our loyal ULTIMEA users, we additionally offer a trade-in service to help you upgrade to our latest Skywave series with ease.
5 reviews for ULTIMEA Skywave X70 7.1.4ch Professional Wireless Surround Sound System for TV w/Dolby Atmos, 980W Sound Bar with 10″ Wireless Subwoofer, 20Hz Low Frequency, GaN Amplifier, 4K HDR Pass-Through
Add a review Cancel reply
$999.99 $99.99

grayson –
Professional Intense Movie Theater experience !
I am extremely impressed! This soundbar is so Legit, you can feel the tension in horror movies vibrate your core and feel the cars and rumble reving in your nerves and bones! This is like a thx movie theater level experience. You feel the bass just like two similar 2k system i played at the store. i upgraded from a DTS to this Atmos and it’s way more awesome. It shakes your very bones, the center dislog is super clear, no enhancement setting required it that clear and precise, it is adjustable to be neighbor friendly at night. This system sub is honestly as intense feeling as the the best brands i’ve heard while shoping locally and as intense feeling if not better than i demo’d at Best Buy, and quilte literally almost half the price! Its is super heavy and its so awesome, its weight should let you know its legit like it should be and its very adjustable, that i really intense and precise and you feel the bass vibrate through you with no distortion , You feel it like in an intense super professional way! Literally this is not a wobbly system, it is professional system just like what I demoted, also the App is super customizable. If you live in a condo you can adjust it to still feel it and not disturb the neighbors, and during the day, hopefully they are at work! 😅
Ja –
Very Impressed!
I’m very picky about my sound having been an installer and sound judge back in the 90’s and I have tried a few other soundbars from big names before and sent them right back. I’m in a circumstance now where I need something compact and simple and decided to try the Ultimea based on a few Reddit posts. I wasn’t sure what to expect but was hoping it would be something passable. Color me impressed! I noticed right away the balanced sound and non-boomy bass. I absolutely cannot stand a subwoofer constantly burping out 60hz tones. It gets to be fatiguing. This system doesn’t do that. They have the crossover set low enough to not be disrupting and only comes alive when needed during explosions and crashes. The surround speakers also sound very balanced and you don’t notice they are there. The sound got even better after an update and the basic equalizer adjustment on the app added the final tweak for me. I don’t miss my full separate system at all. I actually think this sounds better.
Chandramani Yadav –
Amazing sound at amazing cost 😎
I’ve been using the Skywave X70 Soundbar for a little while now, and it has completely transformed my home entertainment setup. The sound quality is rich, crisp, and surprisingly powerful for its size. Dialogue comes through clearly, bass feels full without being overwhelming, and the overall balance is excellent whether I’m watching movies, gaming, or listening to music.Setup was quick and effortless, and the connectivity options make it super convenient to switch between devices. The design is sleek and modern, blending perfectly with my living room. I also appreciate how intuitive the controls are — it’s one of those products that just works exactly the way you want it to.If you’re looking for a soundbar that delivers impressive audio performance at a great value, the Skywave X70 is a fantastic choice. Highly recommended! You will never regret it.
Joseph –
Get it!
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!!
Chuck –
Rock solid system with great sound but one drawback…
I had an older Yamaha receiver with 5.1 sound and it was good but I recently upgraded to an OLED TV and wanted to upgrade my sound to something that could do Dolby Atmos and more than simple 5.1.Since my room is awkward to add more speakers, I decided to try a soundbar. After see others I settled on this and am blown away. The overall sound quality is fantastic. I am using its eARC setup with a Directv Gemini Air plugged into the TV. The voices are clear and the overall sound is powerful, especially the massive subwoofer. The Directv Air does stream Dolby Atmos from 3rd party apps and with the upfiring speakers on not only the soundbar but also on the surround speakers, the sound is incredible, especially is the somewhat smaller room I am in. There are 6 preset equalizer settings and a manual do it yourself equalizer setting and there is basic bass/mid/treble level settings, which is good.Now comes why I knocked a star off. For a product of this caliber, there a severe lack of individual speaker adjustments. You can only change BOTH the surround speakers levels together and ALL the upfiring speakers levels together. You cannot change individual speaker levels. This is a big fail for me as my seating position is closer to my left speaker than my right. I really need to set the right speaker higher than the left and also set the upfiring FRONT speaker up a bit, separate from the from rear upfiring speakers. I feel like they dropped the ball a bit here.Thw sound is tremendous but it needs individual speakers settings. If they update their firmware/software to offer the individual speaker settings, they will get 5 stars from me.