Soundbar Ultimea Nova S90 7.1.4 Dolby Atmos Sound System Review

Sergio Castillo

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As a seasoned home theater enthusiast, I'm always on the lookout for systems that deliver immersive sound without compromising on space. The Ultimea Nova S90 caught my attention with its ultra-slim design and wireless 7.1.4 Dolby Atmos configuration. After two weeks of hands-on experience, I can confidently say this system offers an impressive balance between compact form and cinematic audio performance.

Sleek Design Meets Functional Aesthetics​

The Nova S90's main unit boasts a minimalist design, combining a matte-finished PVC and ABS plastic body with a geometric-patterned metal grille. Measuring less than 50mm in thickness, it seamlessly fits under most TVs or can be wall-mounted, eliminating the bulk associated with traditional sound systems.
The wireless subwoofer features a wooden enclosure with reinforced corners to minimize resonance, and its side-mounted controls provide tactile feedback. The satellite and upward-firing speakers share the same matte black finish, creating a cohesive look. A subtle white LED display offers clear visibility without being distracting in low-light environments.

Immersive Audio Performance in a Compact Package​

True 7.1.4 Dolby Atmos Experience
Utilizing dual 5.8GHz wireless modules, the Nova S90 delivers discrete signals to the surround and height channels. In practical terms, this means that during intense scenes—like the sandworm attack in Dune—you can distinctly hear debris falling overhead and the enveloping roar of the storm, all without noticeable latency or dropouts.
Powerful Bass Response
The 8-inch wireless subwoofer impresses with its deep and responsive bass. During action-packed sequences in Mad Max: Fury Road, the subwoofer delivers punchy lows that add a visceral impact to explosions and engine roars, all while maintaining clarity and avoiding unwanted resonance.
Effective Height Channels
The upward-firing speakers employ angled drivers to reflect sound off the ceiling, creating a convincing overhead audio effect. In Ready Player One, for instance, the sensation of vehicles soaring above and coins raining down is rendered with surprising realism, enhancing the overall immersion.

User-Friendly Setup and Versatile Connectivity​

Simplified Installation
Setting up the Nova S90 is straightforward: connect the main unit to your TV via HDMI eARC, plug in the subwoofer and satellite speakers, and power everything on. The system automatically pairs the components, eliminating the need for manual configuration.
Comprehensive Input Options
The Nova S90 offers a variety of input methods, including HDMI IN/eARC, optical, AUX, and Bluetooth 5.3, ensuring compatibility with a wide range of devices—from Blu-ray players to gaming consoles. Notably, when connected to a PS5, the system effectively reproduces the console's Tempest 3D AudioTech, providing an immersive gaming experience.
Intuitive Controls
The touch-sensitive buttons on the main unit respond promptly, and the included remote control allows for easy adjustments. Holding the "Channel" button for three seconds grants access to fine-tuning options for the subwoofer, with real-time feedback displayed on the LED screen.

Pros and Cons at a Glance​

Pros:
  • Authentic 7.1.4 Dolby Atmos support with dedicated upward-firing speakers
  • Dual 5.8GHz wireless modules ensure stable, low-latency connections
  • Ultra-slim main unit complements modern home aesthetics
  • HDMI eARC facilitates high-quality audio and video passthrough
Cons:
  • LED display may be less visible in brightly lit rooms
  • Remote control lacks a premium build quality
  • Fixed angle of upward-firing speakers may not suit all ceiling types

Final Thoughts: A Space-Saving Solution for Immersive Audio​

The Ultimea Nova S90 stands out as a well-executed system that brings immersive Dolby Atmos sound to spaces where traditional setups might be impractical. Its combination of sleek design, wireless convenience, and robust audio performance makes it an excellent choice for those seeking a high-quality home theater experience without the clutter. If you're looking to elevate your entertainment setup with minimal hassle, the Nova S90 is a compelling option to consider.
 
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