I’m confused. I went to a pretty big and renowned store. I was told that EF600 is not enough for HE6se or Susvara. Way not enough. But that’s what I’m using at home! It’s working fine with the knob at 9 o’clock for decent volume. I didn’t believe this info at all. Am I mistaken or was he just saying nonsense to sell more expensive gears? What’s your thoughts?
On head-fi there is a guy that swear by EF400 pairing with HE6v2se.
While I haven’t look at the spec of EF600, I’m going to assume if EF400 can drive HE6v2se then most likely EF600 will do just fine.