Soundbar Ultimea Skywave X70 — Specs and First Impressions (from the product page)

Hello Ultimea Family,

What's up everyone! Been checking out the Ultimea Skywave X70 page and thought I'd share the full specs here for anyone interested.

Screenshot-20250826-234753.jpg


For those who find it difficult to track down the complete specs on the website, here's the full list in one place for a quick check.

What it is

7.1.4 Dolby Atmos
soundbar system

12 speakers total with four up-firing drivers for height


Driver layout

Main bar
: 2.25" × 6 + 2.25" × 2

Surrounds: 2.25" × 2 + 2.25" × 2

Subwoofer: 10" driver (dual-magnet), ±17 mm excursion


Processing & amplification

NEURACORE engine
: triple-core DSP + dual-core MCU, 24-bit/192 kHz, up to 2000 MIPS

GaN amplification: claims 40–50% less heat, 8× faster transient response, up to 98% efficiency

Peak power: system up to 980 W; subwoofer listed up to 500 W peak


Wireless & latency

Dual 5 GHz
wireless audio (CineMesh) to cut interference and dropouts

Stated < 20 ms low latency


Frequency & loudness

Frequency range
: 20 Hz–20 kHz

Max SPL: >102 dB

THD: <1%


Connectivity

HDMI eARC ×1

Optical ×1, USB ×1

Bluetooth 5.4

4K HDR pass-through


Listening modes (EQ)


Movie, Music, Voice, Sport, Game, Night

Power

Main bar
: 18 V 5 A

Surrounds: 18 V 1.5 A

Sub: 35 V 4 A

Remote: IR


Size & weight

Main bar
: 1100 (W) × 100 (D) × 70 (H) mm

Surrounds: 85 (W) × 85 (D) × 170 (H) mm

Sub: 428 (W) × 428 (D) × 300 (H) mm

Product weight: 19.7 kg (43.4 lb)

Total (boxed): 27.65 kg (61 lb)


Bass tech notes

Gravus Ultra-Linear Bass
with a 40 L acoustic chamber

Rated extension to 20 Hz with adjustable bass


App & quality-of-life

Ultimea app
support for setup and tuning.

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What I’m curious to hear once reviews drop

Height steering and dialogue clarity at low volume.

Wireless stability on the dual 5 GHz link in busy Wi-Fi homes.

Sub control: depth vs tightness around 30–60 Hz.

Night mode effectiveness.

Screenshot-20250826-235120.jpg

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🚀 Launch update

Sold Out in 3 Minutes! The first 100 units went instantly. Thanks to all our fans! 🎉
Another 100 Super Early Bird units just released — don’t miss out! 👉 https://ultimea.com/products/x70-crowdfunding

Screenshot-20250826-235236.jpg


That's all from me for now - curious to hear what you guys think once reviews drop. Catch you in the next update!

Harsh Jain 😀😀
 
Hi Harshjain! 😎
Wow — thank you so much for pulling together such a clean and thorough breakdown of the Skywave X70's specs! 👏 You’ve made it super easy for everyone in the community to get a detailed look at what this system is capable of.

Your curiosity around real-world performance is spot on — things like height channel precision, dual 5GHz stability in crowded Wi-Fi environments, and fine-grained bass control are exactly what our engineering team focused on with this model! 🎧

You’re right — Super Early Bird units is now live, so don’t sleep on it! ⏳
🔗 Grab the opportunity here:

New flagship Skywave X series

Let’s keep the conversations and questions coming. Your deep dives and excitement are what make this community special.
Catch you in the next thread! 🫶
 
Hi Harshjain! 😎
Wow — thank you so much for pulling together such a clean and thorough breakdown of the Skywave X70's specs! 👏 You’ve made it super easy for everyone in the community to get a detailed look at what this system is capable of.

Your curiosity around real-world performance is spot on — things like height channel precision, dual 5GHz stability in crowded Wi-Fi environments, and fine-grained bass control are exactly what our engineering team focused on with this model! 🎧

You’re right — Super Early Bird units is now live, so don’t sleep on it! ⏳
🔗 Grab the opportunity here:

New flagship Skywave X series

Let’s keep the conversations and questions coming. Your deep dives and excitement are what make this community special.
Catch you in the next thread! 🫶
Thanks a lot 🙌
Really appreciate the kind words. I’m glad my post could help others in the community.

I hope my next thread will be about a real-life hands-on experience review of the Skywave X70 soundbar 😁 That would be the best way to dive even deeper into what this system can actually deliver!

Looking forward to more discussions here. 🚀
 
Thanks a lot 🙌
Really appreciate the kind words. I’m glad my post could help others in the community.

I hope my next thread will be about a real-life hands-on experience review of the Skywave X70 soundbar 😁 That would be the best way to dive even deeper into what this system can actually deliver!

Looking forward to more discussions here. 🚀
Tu n'es pas le seul à espérer 🤞😁
 
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