Fosi Audio V3
2-Channel Stereo Power Amplifier
Why Fosi Audio V3?
Why Fosi Audio V3?
Purify the Essence

Using a minimalist design language, focusing more on enhancing the sound quality and performance of the product, making it the best-sounding power amplifier of Fosi Audio to date.
Built-in TI TPA3255 Amp
Enabling superior audio quality and ultra-low distortion across the audio band with Class-D efficiency
≥ 110dB
SNR
< 0.003%
THD+N
≥ 110dB
Dynamic Range
Quality Components Integrated
Full of what audiophiles could want inside

Japanese NCC
Capacitors 63V/2200uF

Japanese Sumida
Audio Inductors

German WIMA
Capacitors

Japanese ELNA
Capacitors
Built-in TI TPA3255 Amp
Enabling superior audio quality and ultra-low distortion across the audio band with Class-D efficiency

Vents
on Top

Heatsink Attached
to Casing

Vents
on Bottom
Aliexpress


Swappable Op-Amps
Roll the op-amps to get your preferred sound signature.
Energy Saving Circuit
Specialized REAL-OFF technology ensures the cleanest shutdown.


Logarithmic Taper A Pot
Manage the volume of sound in a much finer way suitable for human ear.
Product Details
Specifications
Input & Output
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What's in the box?
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