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+---- 主题： What's the difference between X-SPDIF3 and X-SPDIF 2? (/showthread.php?tid=439)
What's the difference between X-SPDIF3 and X-SPDIF 2? - Wei Cao - 02-22-2023
The earth wires of IIS-LVDS output are isolated from the earth wires of USB connection.
Support 4 kinds of IIS-LVDS pin definitions.
Added an LED light to indicate if the external power supply is active.
Optimized CNC aluminum case improves electromagnetic shielding performance.