“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
“INTRODUCTION The V-MODA VAMP VERZA DAC and amplifier is only about 1/4 inch in each dimension larger than an iPhone 5, yet provides a novel and useful method to attach to the iPhone as a single unit and provides excellent sound in a shirt-pocket-sized stack with the iPhone in the V-MODA Metallo case, particularly with the V-MODA M100 headphone for which it has been tuned. ...” --ruthieandjohn
“ So my Impressions: Introduction I have said before, I am against selling what you win or are given, and I am not an apple fan, and have no interest in getting an iPhone. So what was I to do with the VAMP I just won? Well the original idea I had was to give it to my mother to troll around with with her K550's. But it seems fate had other ideas, my friend, helped me win...” --WiR3D
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...