![]() |
| Skywave X70: Soundbar with satellites, subwoofer and Dolby Atmos |
If you've been hunting for a premium home theater audio experience without the premium price tag, you might have come across the name Ultimea. The brand has been gaining traction for packing serious specs into affordable packages. Their latest launch, the Skywave X70, is perhaps their most ambitious yet—a full 7.1.4 channel Dolby Atmos system that promises cinematic immersion right in your living room. Priced around $700 on major retailers like Amazon, it enters a fiercely competitive bracket. But does it deliver where it counts? Let's dive in.
What’s in the Box? A Complete Surround Sound Setup
Right out of the gate, the Skywave X70 makes a compelling case for itself by being a complete system. For your investment, you don't just get a soundbar; you get a 10-inch wireless subwoofer and two wired satellite speakers. This 7.1.4 configuration is designed to fill your room with sound from every direction, including overhead, which is the magic of Dolby Atmos.
The key here is "potentially." True Atmos immersion depends heavily on your room's acoustics, speaker placement, and the quality of the upfiring drivers. Speaking of which, the X70 features four upward-firing drivers in the soundbar, a standard but crucial design for bouncing sound off your ceiling to create that height effect.
Power and Performance: Decoding the Spec Sheet
Ultimea isn't shy about the X70's prowess on paper:
- Total Power: Rated at a hefty 980 watts peak power. It's important to note this is a peak (or maximum) figure, not the system's constant RMS output, but it hints at strong dynamic range for movie explosions and musical crescendos.
- Speaker Setup: The subwoofer is a substantial 10-inch unit for deep bass, while the soundbar and satellites use 2.25-inch drivers for mids and highs.
- Audio Fidelity: Claimed specifications include a wide frequency response of 20Hz to 20kHz, a signal-to-noise ratio above 75dB for clear audio, and less than 1% total harmonic distortion, which should mean cleaner sound at high volumes.
Wireless Freedom... With a Few Cables
One of the biggest perks of modern systems like this is cutting the cord. The Skywave X70 uses wireless transmission for audio between the soundbar, sub, and satellites, eliminating a tangled mess of speaker wire. However, don't expect a completely cable-free setup. The subwoofer and satellite speakers still require power cables, so you'll need to plan their placement near outlets.
Connectivity and Features: Ready for Your Gear
The X70 is built to be the hub of your entertainment center, offering a solid selection of ports:
- HDMI eARC: This is the star connection. Use it with your compatible TV for the highest quality audio formats (like Dolby Atmos from streaming services) and seamless control via your TV remote.
- Optical Input: A reliable fallback for older TVs or gaming consoles.
- USB Port: For playing audio files directly from a flash drive.
- Bluetooth 5.4: Ensures a stable, high-quality connection for streaming music from your phone or tablet.
The included remote has a curious dedicated button: Xupmix. This is Ultimea's proprietary technology aimed at upscaling standard stereo music or TV audio into a more immersive, surround sound experience. While a great idea in theory, these processing modes can vary in quality. It’s a feature that begs for real-world testing to see if it genuinely enhances older content or just adds a gimmicky effect.
First Impressions and Where to Find It
On paper, the Ultimea Skywave X70 checks all the right boxes for a mid-range home theater system: complete 7.1.4 Atmos setup, strong power specs, and modern connectivity. The real test, of course, is how it performs in a living room with your favorite films and music.
For those interested in taking a closer look at the specs or considering a purchase, the system is available now. You can find the Ultimea Skywave X70 on Amazon, where you can check current pricing, see more photos, and read early customer reviews.
Check the latest price and availability for the Ultimea Skywave X70 on Amazon here.
The promise of a true, object-based audio experience under $700 is tantalizing. If Ultimea has managed to balance robust hardware with intelligent tuning, the Skywave X70 could be a formidable challenger in the crowded soundbar market. Its success will ultimately hinge on the cohesion of its driver array and the effectiveness of its audio processing—factors we'd be eager to test in a full, hands-on review.
What do you look for in a home theater sound system? Is a complete satellite speaker setup a must-have, or do you prefer a minimalist soundbar? Let us know in the comments below.
![]() |
| The Skywave X70 is a 7.1.4 sound system |
![]() |
| Cables are still required for power |


