For anyone wondering, the NFB 11 paired together with the T70 is void of all warmth, far from an ideal match. I should have listened to Mad lust Envy's warning :(

Thanks, already checked the backside. Got a sticker that says 230V , but nothing about 50-60HZ. Should be okey anyways, right?

got mine today, sadly the powercord is of chinese standard, I need europlug standard powercord. So would it be of any concern if I just used a spare europlug cable I have laying around from an older monitor? The cable looks identical to the china one in the end that is going into the NFB-11, or...

  Let us hope so

  I hope they sound as nice with the less warm sounding NFB-11, otherwise I might have to return here for further information regarding options for warmer headphones ;)

NFB-11 + T70 ordered! Figured I would take one for the team and try this combo out. If I don't like it I will return the T70's and try to match the NFB-11 with a different headphone.   Thanks everyone who helped me reach a decision!

  Got another mail from them. They have now agreed to lower the price for the unit + shipping from 500 USD to 436 USD. A bit odd that the first figures for both the unit and shipping was higher, then when I questioned their domestic price difference compared to prices aimed at the rest of the...

  Well it can't be worse then the combo I have right now. I got a HDA X-plosion soundcard from 2005 paired together right now with cheap Creative Fatal1ty headphones.   Btw, genclaymore in the dedicated NFB-11 thread found the 15.32 to be too warm for his T90's. As they are pretty similair to...

  Thanks, Also, have a cable duct in aluminium underneath the desk where I have a powerplug box and cables. I need to let the 3 meter cable from the T70 headphone pass through that, will it cause any kind of humming disturbance?

  I agree with you. Im awaiting further email from them regarding costs for RMA shipping, but right now it is looking like I will place my order directly with Audio GD instead.

How susceptible is the NFB-11 to nearby electric equipment, got a electric desk with the motor placed underneath at the same location where I plan to place the NFB-11 on top, shouldn't be a problem, right? Also, have a cable duct in aluminium underneath the desk where I have a powerplug box and...

Quick update :  Got email from the Polish site, and they have the updated NFB-11 2014 model with all the extras, only downside is that they want 500 USD - shipping included.   So 407 USD from China, dunno what the customs fees will land on if imported from China, but it will hardly be 93...

      I have no problems with that as long as the DAC/amp isn't sharp/harsh sounding together with the T70's

      It's either the NFB-11 or a STXII for me, just have to make up my mind if I gonna gamble on ordering a NFB-11 and pair it with the T70's. I actually like it to be very high detail and neutrality, but im afraid it's gonna be so bright that it's gonna sound harsh/sharp together with...

  Have you tried it with headphones similar to the Beyers that are more bright ?