“ Headphone Amplifier Review - PA2V2 A Portable Headphone Amplifier: Introducing the Pocket Amp 2 - Version 2 (PA2V2) - Joseph Kendall Creator and owner: Gary Ali Electric-Avenues.com Price: $60CAD delivered in Canada, Confirm with Electric Avenues as these prices might change with exchange rate and delivery location. G’day follower and...” --theblackfox
“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
“ ****Note**** As always, these are strictly my opinions. I try to present these products as honestly as possible and try to describe them as best as possible. As always, YMMV. ****NOTE**** FISCHER AUDIO MYSTIFY PORTABLE HEADPHONE AMP SPEC’S: Frequency “flatness”: +/- 0.5db Dynamic Range: 110 db Total Harmonic Distortion: 0.001% Intermodulation...” --LFF
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...
The AmpliRider is an amplifier designed for motorcycle riders. This amp connects to the 12 volt supply on your motorcycle. It can safely combine and amplify up to three stereo input signals in a high fidelity manner. The remote volume controller lets you adjust the volume to your headphones or helmet speakers from an easy to reach spot while you are cruising.
Frequency range: 10Hz-20kHz Amplitude-frequency responce (AFR) irregularity within the frequency range: 0.3 dB Dynamic range: 110 dB Harmonic distortions: 0.002 % Intermodulation distortion (CCIF) 0.006 % Interpenetration of channels at frequency 1 kHz: -73dB Rated input voltage: 0.5 Maximalinput voltage: 3.5 V Maximal output voltage at the non loaded output: 10 V Maximal undistorted power...