Soundbar Ultimea Skywave X50 by Ultimea (model U422A)

The Ultimea Skywave X50 by Ultimea (model U422A) is a 5.1.4 soundbar system designed to improve TV, movie, gaming and music sound in living rooms and small home theaters. The system combines a multi-driver soundbar, a dedicated 8" subwoofer and two rear surround speakers to provide multi-channel playback with height effects and clear dialogue reproduction. Connectivity options include HDMI eARC, optical input, USB and Bluetooth 5.4 for integration with TVs, consoles, media players and mobile devices.

Advantages

The Skywave X50 offers Dolby Atmos support and a 5.1.4 channel layout that enables object-based and height-aware audio presentation without the need for ceiling speakers. A GaN-based amplifier and NEURACORE multi-core audio processing provide stable operation, efficient power handling and precise channel control. The included 8" subwoofer delivers controlled low frequencies while two rear speakers expand the rear soundstage, producing a wide and balanced audio image for different content types.

Suitable for

• Enhancing TV dialogue clarity and general TV sound
• Home cinema setups in living rooms and small home theaters
• Gaming with immersive surround and height effects
• Music playback with improved bass and stereo-to-surround upmix

Key specifications

• Channel configuration: 5.1.4
• Number of drivers: 10 (soundbar, rear speakers and subwoofer combined)
• Subwoofer driver size: 8"
• Frequency range: 28 Hz – 20 kHz
• Peak power: 760 W
• Signal-to-noise ratio: ≥75 dB
• Maximum SPL: >100 dB
• Connectivity: HDMI eARC, optical input, USB, Bluetooth 5.4
• Audio processing: NEURACORE multi-core DSP
• Amplifier technology: GaN-based amplifier
• Soundbar dimensions: 1100 × 100 × 70 mm
• Subwoofer dimensions: 260 × 355 × 355 mm
• Rear speaker dimensions: 85 × 85 × 170 mm
• Total system weight: 19.9 kg

How to use

Place the soundbar centrally below or above the TV screen and position the subwoofer and rear speakers according to room layout to achieve the intended surround effect. Connect the system to your TV using the HDMI eARC port for the highest audio quality, or use the optical input if HDMI eARC is not available. For mobile devices and music streaming, pair via Bluetooth 5.4. Use the supplied remote control or the Ultimea app to select sound modes, adjust volume and apply the X-Upmix function or the 10-band equalizer for detailed tuning.

Usage recommendations

For best surround and height imaging, allow some spacing between rear speakers and listening position and avoid placing the subwoofer directly against a wall corner to reduce boominess. Use HDMI eARC when possible to preserve multichannel and object-based audio streams; if using Bluetooth, place the source device within a short line of sight for stable transmission. Refer to the user manual for recommended mounting positions and safety instructions.