08-01-2012, 09:45 AM
I just got the O2 from JDS labs to replace my Little Dot tube amp. I figured since I'm never going to go back to regular dynamics and stick to planar magnetics, I might as well get an amp that has adequate damping factor for them.
I must say I like the way the O2 handles the HE-400.. or rather, doesn't handle the HE-400. It lets the HE-400 do all the talking. The clarity and instrument separation is great-- possibly a little of an upgrade from the Little Dot on the instrument separation front, definitely some on the clarity front.
I must say I like the way the O2 handles the HE-400.. or rather, doesn't handle the HE-400. It lets the HE-400 do all the talking. The clarity and instrument separation is great-- possibly a little of an upgrade from the Little Dot on the instrument separation front, definitely some on the clarity front.