DX9 Discrete Fully Balanced DAC & Headphone Amp Combo with Remote Control (Black)

Self-Developed PSRM Architecture. DX9 Discrete features 16-element PSRM module for both left andright channels. PSRM is a discrete 1-bit decoding design built from anultra-fast switching logic array and precision voltage references. Carefully selected from over 20 component types, it delivers ultra-fast response while preserving signal integrity and minimizing power interference for exceptional performance and stability.. Say Goodbye to Jitter. A CPLD paired with a precision clock optimizes the digital signaland performs dual-stage purification, achieving deep jittersuppression and reducing artifacts to near zero for clearer, moredefined vocals and instruments. The AK4118 receiver handles coaxial, optical, and AES inputs, delivering an ultra-clean digital signal with jitter as low as 50 ps RMS, supporting up to 768 kHz PCM and DSD512.

. Fully Balanced Hybrid Relay Volume Control. The hybrid relay-resistor network delivers ultra-precise volume adjustment, eliminating channel imbalance at low volumes in balanced outputs and ensuring pinpoint vocal imaging. By combining relay switching with digital volume control, it achieves lower distortion and superior noise immunity, reproducing music withgreater purity, accuracy, and dynamic realism - true to the original recording.