Essence STX II uses more optimal layout and removes components that could cause interferences. Essence STX II adds 2 high-fidelity LDO regulators, accompanied by WIMA capacitors for cleaner and more stable power. Essence STX II adds TCXO clock source for more precise clocking for the highest fidelity signal processing. Supports up to 600ohm‐headphone impedance with a dedicated gain for in‐ear monitors (IEMs).
ASUS 90YA00NN-M0UA00 - XONAR ESSENCE STX II 7.1 PCI-E 1.0