Ok, the ELE most definitely has an amp in the chain somewhere. The bloody thing drives my 50 ohm GR07 to deafening levels, at under 30% (!)
Overall, it's good, especially for $19. I'm looking towards an incoming amp before I really judge it, but I'm impressed...
Dsnuts strikes again!
I'm using the EFI-82MTs with it and while being a 64 Ohm headphone some songs I have to lower the volume to 10% because it gets really loud.