The U1 + X1 power supply sounds significantly quieter during moments of silence; the background turns almost pitch black, and you no longer hear the faintest noise—subtle details emerge without being harsh. The midrange is present without becoming intrusive; voices develop organically, with openness and control when listening to large orchestral pieces. The X1 power supply makes a huge difference compared to the standard power supply! Feel free to ask what it outperforms—we know and have tested many.
Retail price: 6,990.00
The LUMIN U1 + X1 power supply is a power supply unit that enhances and optimizes the LUMIN U1 transport. The LUMIN U1 + X1 power supply ensures a stable power supply, allowing the soundstage, dynamics, and detail of digital playback to come through more clearly. This power supply—also known as a power unit or power module—delivers precision without noise and enhances sound quality in conjunction with your audio component.
With the LUMIN U1 + X1 power supply, you’ll experience a better stereo image and greater refinement while listening. Because the power supply reduces interference, the U1 can reach its full potential, with a quiet background that allows subtle nuances and microdetails to be heard. The sound gains in transparency: instruments have more breathing room, voices sound more natural, and the sound loses none of its control or integrity.
If you’re considering the LUMIN U1 + X1 power supply, you’re welcome to come evaluate it in our in-store listening rooms. You’ll also have the opportunity to compare it with other power supplies or power sources so you can hear for yourself which one best suits your system. Would you like to discuss the LUMIN U1 + X1 power supply for a possible trade-in, or would you prefer to listen to it first? Schedule a listening session or contact us to compare options and discuss a trade-in.
Input Voltage: AC 110–120 V / 220–240 V 50–60 Hz, 0.2A Regulator Type: Low-noise linear dual-toroidal, with separate digital and analog circuitry Output Channels: Five digital outputs (USB, Optical, Coaxial RCA, Coaxial BNC, AES/EBU) PCM Support: Up to 768kHz, 16-32 bit, Stereo DSD Support: Native up to DSD512 (1-bit) Upsampling Options: PCM to 384kHz / DSD to DSD128 Construction: Solid CNC-machined aluminum chassis for the main unit and power supply unit Dimensions of Main Unit: 350 mm (W) × 345 mm (D) × 60 mm (H), 8 kg Dimensions Power Supply Unit: 106 mm (W) × 334 mm (D) × 60 mm (H), 4 kg
The LUMIN U1 with X1 power supply was designed with a strong focus on sound quality, utilizing high-quality materials and technologies. The design team, which includes several leading engineers in the audio industry, paid special attention to aspects such as accurate sound reproduction and signal integrity. The enclosure is constructed from sturdy aluminum, which minimizes vibrations and gives it a sleek appearance. Internal wiring has been optimized for minimal noise and maximum signal purity. The X1 power supply provides an improved power delivery, essential for a consistent and pure audio experience. All of this combines to create a premium product renowned for its outstanding performance in the hi-fi market.
In 2012, LUMIN introduced the world's first network player capable of playing DSD files. After two years of development and hundreds of hours of critical listening, this product was launched with a single forum post. Since then, LUMIN has expanded its lineup to nine models, ranging in price points. All products share a focus on natural music playback, continuous software development and a seamless streaming experience. In recent years, LUMIN has added support for services such as Roon, MQA and Spotify. In addition, the company has introduced features such as Leedh Processing, a digital volume control technology. LUMIN develops hardware, firmware and software internally, allowing for rapid implementation of new features.
