LPS-25 | 25W Audio-Grade Ultra-Low Noise Linear Power Supply

Ultra-Low Noise Output: Utilizes a high-speed, ultra-low-noise op-amp regulation module and multi-stage filtration (including CLC matrix filtering and EMI filtering) to achieve extremely low ripple noise and high Power Supply Rejection Ratio (PSRR).

Precision Adjustable Voltage: Features a 3-digit blue LED voltage monitor and a multi-turn precision potentiometer, allowing users to fine-tune the output voltage within a ±0.5V range to meet demanding power accuracy requirements.

Robust and Stable Power Delivery: Employs low-impedance, high-current MOSFETs for output, supported by large-capacity filter capacitors and inductors, ensuring low dropout voltage, high stability, and support for dual parallel output (non-isolated).

Premium Components and Cooling: The core incorporates high-quality components including a sealed toroidal transformer (e.g., TALEMA) and a high-current rectifier bridge. The enclosure is a high-quality, one-piece full-aluminum chassis for efficient heat dissipation and long-term reliability.

Exceptional Performance: Official tests indicate that its ripple noise is over 100 times lower than that of typical switching power supplies, contributing to purer sound and more transparent visuals.