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Headphone Amplifiers

Manufacturer

Emotiva mini-X a-100

Emotiva mini-X a-100

“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

100% Positive Reviews
Shonyun SH-306A

Shonyun SH-306A

“Packaging   The packaging is somehow not something really impressive, a thick carton box. Package includes: -    Shonyun 306A Portable Amp -    A Charging Adaptor (3.5mm large pin like the Nokia 3310’s) -    User Manual -    Interconnect Cable   Build Quality   The side by side comparison of the Shonyun...” --yang2910

100% Positive Reviews
Fischer Audio Mystify

Fischer Audio Mystify

“ ****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

100% Positive Reviews
Shonyun 306 portable amp

Shonyun 306 portable amp

“ Disclaimer: Firstly I would like to than Stars Picker Enterprise for sending me the Shonyun SH-306A for this review. I'm not affiliated with either Stars Picker Enterprise or the Shonyun company.   Specifications: SH-306A Frequency Response: 10-100 kHz Output Power: 455mW @ 16 ohm SNR: 105dB Distortion: Less than 0.005% Recommended Headphone Impedance: 16~300 ohm Input Impedance: 28...” --zamorin

100% Positive Reviews
Shonyun 301 Pro amplifier

Shonyun 301 Pro amplifier

“         The Shonyun 301 - this amp was sent to me for review along with the 306 portable amp. Like most readers I had never heard of the brand Shonyun. The packaging looked professional though, and the person sending it gave it a high recommendation, so I figured I'd give it a try without bringing any pre-conceived ideas into it. This was hard to do based on the...” --project86

100% Positive Reviews
Emotiva UPA-200

Emotiva UPA-200

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...

Fischer Audio HA-02

Fischer Audio HA-02

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...

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