About the SMSL H200
From the product page on linsoul.com.
The SMSL H200 is the latest addition to the acclaimed SMSL 200 Series, inheriting the series' pursuit of high-quality sound and refined desktop design. Combining a fully balanced discrete PLFC+ circuit, high power output, ultra-low distortion, flexible gain control, and preamplifier functionality, the H200 delivers a powerful and versatile solution for both headphone listening and desktop audio systems.
Fully Balanced Discrete PLFC Plus Circuit
The H200 features a fully balanced discrete-component PLFC+ circuit architecture. Unlike conventional integrated solutions, the circuit is built with carefully selected discrete components while maintaining a balanced signal path from input to output. This design helps reduce common-mode interference and preserves musical dynamics, texture, and fine details for a clean and transparent listening experience.