Hello fellow head-fiers I am about to buy my first good headphones and I will probably buy dt770 250ohm, so as I understand I ned a headphone amplifier, but because I will use my headphones only with PC, TV and my sound system I want my amp to be usable while charging (I don't neet it to have a battery), so Fiio E11 is not a good choice for me. I was looking at some cheap amp's on aleexpress and ebay (http://www.aliexpress.com/store/product/HA-info-MINI-EAR-HIFI-Headphone-Amp-TPA6120/614019_743766189.html) and I don't know how good they are I am pretty new to this audiopfile thing so (till today I only used cheap gaming headsets 50€+-) I dont know the real quality of sound, so I will be probably ok if there is a litle of noise coming from the amp thru headphones, but if there is a good quality amp for less than 80€ (with postage) I would be really glad if you can recommend something like that.
 
Lp Sloencelj