“This review is based on matching the Mini X with Hifiman He-500 Headphones. You may be reading this review, unsure what to make of this Amp, asking how can a cheap sub $200 amp offer the power needed for an expensive Headphone such as the Hifiman He-500? If you have done your homework you will find this is the stereo amp everybody is...” --fluidz
“ A while back I was contacted by a representative from Korean based Gyrocom asking if I was interested in reviewing their DAC product. Gyrocom? I had never heard of them. Yet the device doesn’t carry the Gyrocom name at all, but rather is branded as Audiotrak. Now that’s a name I am somewhat familiar with: I’ve heard good things about the portable...” --project86
“ So, what is this strange looking thing? Its a headphone amp in a personality crisis, thats what it is! It wants to be portable, but have the abilities of a desktop amp, it wants to be cheap'n'chinese but at the same time have the build quality of a shoe made by some italian bloke with too much money and leather. You might think this is deemed to be a failure before it has even been made,...” --VictorHalgaard
UPA-200 represents a true breakthrough in audiophile-quality amplification. At last, a truly affordable stereo power amplifier that can satisfy the most discerning aficionado, and at the same, is affordable to anyone with a desire for real quality. Our advanced engineering and design techniques have resulted in an amazing new amplifier. Its rock solid performance and affordable price point...