post #11 of 11
if you are willing to order from china off ebay here are a couple headphone amps in budget

muse AT-HA20
http://www.ebay.com/itm/MUSE-AT-HA20-Stereo-Headphone-Amplifier-Amp-SILVER-including-power-supply-/400397281864?pt=US_Home_Audio_Amplifiers_Preamps&hash=item5d3989aa48


SMSL sApII

http://www.ebay.com/itm/SMSL-sApII-TPA6120A2-Big-Power-High-Fidelity-Stereo-Headphone-Amplifier-/160975717672?pt=Car_Amplifiers&hash=item257ae68528