UNio Formula Dual Stage Hybrid DC Power Supply

The UNio Formula represents a sophisticated leap in high-fidelity power engineering, masterfully bridging the gap between absolute sonic purity and modern electrical efficiency. Designed by the artisanal audio house UNio, this premium dual-stage hybrid DC power supply is meticulously crafted to insulate sensitive digital streaming components—such as high-end network switches and source players—from the degrading effects of mainline electrical noise. By deploying a proprietary, low-impedance regulation architecture alongside a specialized Magnetic Block Unit, the Formula effectively suppresses microscopic ripple currents, delivering an exceptionally dark background and uncompromised transient dynamics for the discerning audiophile.

• The Magnetic Block Unit (MBU): Serving as the initial line of defense, this sophisticated module intercepts the incoming AC sine wave. Operating entirely independent of the primary conversion stage, it neutralizes harmful voltage spikes and dampens inrush currents, preserving the structural integrity of the delicate circuitry downstream.
• The Formula Power Matrix: The subsequent rectification phase leverages a heavy-duty regulator module fortified with triple the conventional array of constant-voltage transistors. Coupled with a network of multi-stage LC filters, this array completely suppresses secondary ripple and harmonic distortion, yielding a pristine, ultra-low-noise DC output.

• Dynamic Delivery: Capable of delivering a continuous 12A / 144W power reserve, ensuring effortless headroom during demanding transient passages.
• Interface Integrity: Dual, shared 12V DC outputs terminating in premium 5.5 x 2.1mm connection ports, optimized for low contact resistance.
• Thermal Efficiency: Achieves an impressive 90% energy conversion efficiency, entirely eliminating the need for noisy mechanical cooling solutions.
• Physical Presence: Housed in a compact, resonance-damped chassis measuring 18 x 17.5 x 6.9 cm and weighing a substantial 2 kg.

• Dual-Stage Hybrid Architecture: Integrates a specialized Magnetic Block Unit with a heavy-duty regulator matrix to systematically eliminate mainline AC noise and secondary DC ripple.
• Massive Power Reserve: Supplies a continuous, high-current delivery of 12A / 144W to comfortably handle demanding transient loads without voltage sag.
• High-Efficiency Thermal Design: Achieves near 90% energy conversion efficiency, remaining exceptionally cool without the need for noisy mechanical fans.
• Ultra-Low-Noise Regulation: Deploys triple the conventional array of constant-voltage transistors alongside multi-stage LC filters for an extraordinarily dark sonic background.
• Dual Shared Outputs: Features two 12V DC connection ports (5.5 x 2.1mm) to power multiple digital streaming components simultaneously.
• Premium Shielded Interconnects: Includes two bespoke, audio-grade shielded DC cables (1m and 2m lengths) optimized for low contact resistance.
• Resonance-Damped Chassis: Housed in a solid, vibration-resistant 2 kg enclosure engineered to isolate internal electronics from mechanical interference.

Ungnoi, a distinguished Hong Kong-based audio manufacturer, crafts premium solutions engineered to suppress vibrations and electromagnetic interference within sophisticated audio ecosystems. Their design philosophy centers on achieving acoustic equilibrium—establishing an optimal, distortion-free foundation that allows high-fidelity components to perform at their finest. Each product reflects a commitment to sonic purity through meticulous attention to environmental control.

The company recently launched UNio, a digital audio division focused on high-performance digital streaming components, such as the UNio Poki network switch, which incorporates their expertise in noise control into network equipment.