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Fosi Audio V3 Mini Stereo Amplifier

$89.99
Fosi Audio
4.7(224)

A compact 2-channel Class D amplifier delivering up to 600W into two speakers with audiophile-grade components and customizable sound options.

Model

32V 5A Power Supply48V 5A Power SupplyGaN 48V 5A Power SupplyV3-No power supply
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Highlights

  • TPA3255 Class D amplifier chip ensures high efficiency and low distortion for audiophile-quality sound
  • Whole-body heatsink with top and bottom vents provides superior cooling, enabling extended operation without performance loss
  • Replaceable op amp chips allow users to customize sound signature and experiment with different amplifier chips
  • Premium capacitors and inductors from Japan, Germany, and Korea deliver stable, high-fidelity audio output
  • Compact design fits passive bookshelf, tower, and desktop speakers for versatile home audio setups

Specs

Power Output
300W x2 (600W total) into 2 x 8Ω speakers
Amplifier Class
D
Audio Output Channels
2
Cooling System
Top and bottom vents plus whole-body heatsink
Capacitors
Japanese NCC, German WIMA, Japanese Elna
Inductors
Japanese Sumida
Sinad Rating
Up to 88 dB
SNR
Up to 110 dB
Low Noise Floor
140 mV/Hz
Power Supply
32V AC (desktop model)
Connectivity
Wired, 3.5 mm and RCA interfaces