T Amp


microFidelity T-Amp

Class-T Stereo Amplifier

Audio Power Amplifier


This ultra-small audio amplifiers is no larger than a deck of cards and delivers 80 Watts of pure RMS power. It combines the high power efficiency of conventional class-D amplifiers with the audio quality of class T-amp devices. The audio performance of the Model 200 with a dynamic range of 115 dB and a harmonic distortion of 0.05% meets even the most demanding applications. Due to its small size, the model 200 can be placed virtually anywhere. Power your speakers from your iPod or cable box or hide the amplifier with your in-ceiling speakers.

The amplifier can be operated either as a monoblock to power a single speaker or as a stereo amplifier to power two speakers. Just add as many mini amplifiers as you need.

In contrast to conventional class-D amplifiers, the model 200 offers an ultra-flat frequency response regardless of the speaker load. Due to its high efficiency, the model 200 aluminium enclosure itself provides enough cooling. No noise from cooling fans.

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Output power

Mono: 1 x 150 W (peak), 1 x 80 W (rms)
Stereo: 2 x 40 W (rms)



Dynamic range / Signal-to-noise ratio

Mono: 115 dBA
Stereo: 112 dBA



Frequency response

1 Hz ... 70 kHz @ 8 Ω


Total harmonic distortion (THD+N)

Mono: 0.05 % @ 50 W, 1 kHz
Stereo: 0.05 % @ 20 W, 1 kHz


Power efficiency

93 %


Channel separation

77 dB


Idle power consumption

< 2 W


T-Amp dimensions

3-9/16 " (W) x 3-7/16 " (D) x 3/4 " (H)
91 mm (W) x 86 mm (D) x 19 mm (H)





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Customer Testimonials




"I have purchased an A100 Micro amp and am very pleased with its performance. To my ears it sounds warm and well balanced, even through my age old loudspeakers, a Philips full range woofer-horn combination plus cross-overs from 1976... thanks for the great design!"
 Robert D., Netherlands


"I just received my microfidelity model 100 amplifier. I am really enjoying it. It sounds like my father's old vacuum tube receiver. It's currently connected to my xbox 360. It sounds amazing. Sounds in games and movies i have never noticed before can be heard."
 John M., USA


"I love these little amplifiers. They blow my current receiver away. I hope you continue to distribute these."
 Chad H., USA


"I also found the little stereo amp to be excellent."
 Sam C., USA




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Model 200 Mono Application:

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