LHY LPS-50 Pro 50W Audio-Grade Ultra-Low Noise Linear Power Supply

The LPS-50 Pro is a Pro Series high-performance linear power supply specifically designed to deliver pristine power for high-end audio equipment such as the Mytek Brooklyn and Audiobyte Hydra.Z, ensuring a lower noise floor, more refined dynamics, and a warmer, more accurate tone. Its core objective is to provide exceptionally pure and stable power, unlocking the full audio potential of connected devices. By adopting a new UV-level voltage regulation scheme, it achieves ultra-low noise and high efficiency, significantly reduces heat generation, and incorporates multiple protection circuits. It is engineered to deliver a leap in sound quality, breakthrough detail retrieval, and a new height in auditory experience.

Features

• Core Chipset: Utilizes Linear Technology's next-generation LDO chip, the LT3041, in an innovative 5-parallel output configuration. This design effectively lowers output impedance, achieving high bandwidth, low internal resistance, and ultra-low ripple characteristics, providing the DAC with a clean, high-transient-response power source.
• Measured Performance: The unit's no-load ripple is below 20μV, and remains under 100μV even under high-current output, ensuring superior power purity.
• High Efficiency & Low Heat: A very low dropout voltage design significantly improves overall efficiency compared to the previous generation, reducing heat generation by over 60% for stable long-term operation.
• Premium Components & Precision Craftsmanship: Features a 4-layer PCB with gold immersion plating, ensuring superior electrical performance and signal integrity.
• Key Components: Employs high-current, low-internal-resistance Schottky rectifiers, Philips Vishay BC 058 series large-capacity electrolytic capacitors, X7R MLCC capacitors, high-precision low-temperature-drift resistors, and Panasonic electrolytic capacitors to ensure stability and dynamic performance.
• Heat Dissipation: A pure aluminum heat conduction plate is attached to the bottom of the PCB for enhanced and lasting cooling stability.
• Comprehensive Safety Protection: Integrated protection against short circuits, overload, and overheating for complete safety of connected equipment. 
• High-Quality Included Cable: Bundled with an Ultimate Series high-end DC cable. The cable uses high-purity oxygen-free copper conductors with precision processing; the DC plug is a 24K gold-plated aviation connector for a tight, low-impedance connection, ensuring minimal signal loss.

Specifications