Topping A90

What headphones are you using, and do you need a remote for using as a stereo preamp?  

@soix I am using a Tascam headphones I believe is the TH-200x something like that.

I have been using the A90 extensively and all can say is WOW. As a headphone amp I am impressed. It took my TASCAM headphones to whole new level. I still have not used it as a preamp but will soon be the next test. Will see how it goes against my Rotel RC-995.

Excellent!  Be interested to see what you think of it as a preamp.  Congrats!

@soix Thanks! I believe the A90 is similar to the A90D in that it has NFCA module for the A90 which you can say space saving where the A90D is NFCA but in discrete design.