This is the Hidizs S9 powering the Moondrop S8 over the balanced 2.5mm connector at a Windows volume setting of 55/100 with music playing.
This is what my test setup looks like:
This is the Hidizs S9 powering the Moondrop S8 over the balanced 2.5mm connector at a Windows volume setting of 55/100 with music playing.